Hypopituitarism Diagnosis and Labs

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Questions and Answers

What laboratory testing is specifically mentioned for children with low IGF-1, IGFBP-3, and short stature when investigating potential hypopituitarism?

Growth Hormone (GH) stimulation testing.

Describe the key steps involved in the procedure for Growth Hormone (GH) stimulation testing.

The child must have nothing to eat/drink and limited activity for 10-12 hours prior. A baseline blood sample is drawn between 0600-0800. A medication that triggers GH release is administered. Blood samples are then collected every 15-30 minutes for a 3-hour period.

How is skeletal maturity assessed to aid in the diagnosis of hypopituitarism?

Skeletal maturity is assessed by comparing the child's epiphyseal centers (growth plates) on radiographs to age-appropriate published standards.

What type of radiographic assessment is specifically recommended for diagnosing hypopituitarism in children under 3 years of age?

<p>A general skeletal survey.</p> Signup and view all the answers

What type of radiographs are typically used to assess bone age for suspected hypopituitarism in older children?

<p>Radiographs of the hands and wrists.</p> Signup and view all the answers

What two key aspects related to growth do skeletal surveys provide information about in the evaluation of hypopituitarism?

<p>Skeletal surveys provide information about growth patterns and epiphyseal function.</p> Signup and view all the answers

What kind of structural abnormalities might be detected by a series of skull films during the diagnostic workup for hypopituitarism?

<p>Structural abnormalities such as a small sella turcica (the bony structure housing the pituitary gland).</p> Signup and view all the answers

During nursing care for growth hormone deficiency, what two measurements must be taken and documented on a growth chart at every visit?

<p>The child's height and weight.</p> Signup and view all the answers

In children with growth hormone deficiency, which is typically more affected: their height or their weight?

<p>The height of a child is typically more affected than their weight.</p> Signup and view all the answers

In a child with growth hormone deficiency, which 'age' does bone age usually match?

<p>Bone age usually matches height age.</p> Signup and view all the answers

What is crucial to emphasize to parents regarding growth expectations for their child with growth hormone deficiency?

<p>The importance of maintaining realistic expectations based on the child's specific age and abilities, rather than comparing them to peers.</p> Signup and view all the answers

What medication is used as replacement therapy for hypopituitarism (GH deficiency), and what is its primary action?

<p>Somatropin is used as human growth hormone replacement. It stimulates the growth of bone and skeletal muscle.</p> Signup and view all the answers

List four key nursing actions related to the administration of Somatropin.

<ol> <li>Administer via subcutaneous injection (abdomen, thigh, buttock, or back of upper arm). 2. Use cautiously in children also receiving insulin. 3. Rotate injection sites. 4. Administer at bedtime.</li> </ol> Signup and view all the answers

What critical status assessment must be performed frequently during cast care?

<p>Neurovascular status (checking for circulation, sensation, and movement distal to the cast).</p> Signup and view all the answers

How should a limb with a new cast be positioned for the first 24-48 hours, and why?

<p>Elevate the casted limb above the level of the heart.</p> Signup and view all the answers

What should be applied to the cast during the first 24 hours after application?

<p>Ice should be applied over the cast.</p> Signup and view all the answers

How often should the affected extremity typically be turned or repositioned while in a cast, especially during the drying phase?

<p>Every 2 hours (Q2).</p> Signup and view all the answers

What should be ensured regarding the affected extremity's positioning while in a cast (aside from elevation)?

<p>Keep the affected extremity supported (e.g., with pillows).</p> Signup and view all the answers

What thermal changes on the surface of the cast should be assessed for, potentially indicating a problem underneath?

<p>Assess for increased warmth or specific hot spots on the cast.</p> Signup and view all the answers

What should be monitored for that might seep through or stain the cast?

<p>Monitor for any drainage (noting amount, color, and odor if present).</p> Signup and view all the answers

What specific assessment related to the integumentary system is crucial during cast care?

<p>Assess the skin around the cast edges for irritation, redness, or breakdown.</p> Signup and view all the answers

How should wet plaster casts be handled to avoid creating pressure points?

<p>Use the palms of the hands, not the fingertips.</p> Signup and view all the answers

What material can be applied to the cast edges to prevent skin friction?

<p>Moleskin can be used ('petaling' the edges).</p> Signup and view all the answers

Especially with spica casts, what measure should be taken to prevent soiling?

<p>Cover the areas around the cast openings, particularly near the buttocks and genitals, to prevent soiling from urine or feces.</p> Signup and view all the answers

What assistance should the nurse provide if a child requires crutches while casted?

<p>Provide proper crutch fitting and instruct the child and caregivers on correct usage and gait.</p> Signup and view all the answers

When handling a wet plaster cast, besides using the palms, what thermal sensation is normal, and what would be abnormal?

<p>The cast will normally feel warm as it dries due to the chemical reaction; it should not feel hot.</p> Signup and view all the answers

What basic skin care should be performed after cast removal?

<p>The client should gently soak the extremity to help remove excess dry skin and cast material, followed by applying lotion.</p> Signup and view all the answers

Define Talipes equinovarus (clubfoot).

<p>It is a congenital deformity of the ankle and foot involving bone deformity, malpositioning (foot points downward and inward), and soft tissue contracture.</p> Signup and view all the answers

What instruction regarding massage/manipulation might be part of clubfoot education for parents?

<p>Use the thumb to massage/rotate the ankle towards the correct position 5 times every day.</p> Signup and view all the answers

Describe the general timeline and process of serial casting (Ponseti method) for clubfoot treatment.

<p>Casting typically starts when the baby is 1-2 weeks old. It involves a series of 5-7 casts changed weekly over a few weeks to months, with gentle stretching and manipulation of the foot before each new cast application.</p> Signup and view all the answers

When might surgical repair or tenotomy be indicated for clubfoot, and what typically follows the surgery?

<p>Surgery is considered if there is no significant improvement with casting by about 3 months. It involves cutting tight structures (tendons/joint capsules). Post-surgery, the foot is casted for 2-3 months, followed by bracing.</p> Signup and view all the answers

Describe the bracing phase used to maintain correction after clubfoot casting/surgery.

<p>A brace, often a Denis Browne bar connecting special shoes, is fitted. It's worn 23 hours/day for about 3 months, then reduced to night-time and nap-time use until about age 4.</p> Signup and view all the answers

What condition is a Pavlik harness primarily used to treat in infants?

<p>Developmental Dysplasia of the Hip (DDH).</p> Signup and view all the answers

What is crucial regarding the Pavlik harness itself during treatment?

<p>Maintaining correct harness placement.</p> Signup and view all the answers

How often should Pavlik harness straps be checked for adjustment by a healthcare provider?

<p>Typically every 1 to 2 weeks.</p> Signup and view all the answers

Should parents/caregivers be discouraged from holding an infant in a Pavlik harness?

<p>No, holding should be encouraged.</p> Signup and view all the answers

What aspects of the infant's overall well-being should be promoted while they are being treated with a Pavlik harness?

<p>Growth and development.</p> Signup and view all the answers

What should be placed directly against the skin under the straps of a Pavlik harness?

<p>A white cotton t-shirt or undershirt.</p> Signup and view all the answers

What type of checks must be performed regularly when an infant is in a Pavlik harness?

<p>Skin checks, particularly under the straps and in skin folds.</p> Signup and view all the answers

According to the provided text, when is the only time the Pavlik harness should typically be removed by caregivers?

<p>Only for baths (if permitted by the provider).</p> Signup and view all the answers

What should caregivers do to confirm their understanding and ability to manage Pavlik harness care at home?

<p>Perform a return demonstration of harness care procedures.</p> Signup and view all the answers

What does the Trendelenburg sign assess, and how is the test performed?

<p>It assesses the strength of the hip abductor muscles. The person stands on one leg and flexes the other leg forward.</p> Signup and view all the answers

What observation indicates a positive Trendelenburg sign?

<p>A drop in the pelvis on the side opposite the standing leg (the side of the lifted leg).</p> Signup and view all the answers

The Trendelenburg sign is noted as being seen in children with which specific hip condition?

<p>Developmental Dysplasia of the Hip (DDH).</p> Signup and view all the answers

What is osteomyelitis?

<p>An infection within the bone, often secondary to a bacterial infection (commonly Staphylococcus aureus) from an outside source or spread through the bloodstream.</p> Signup and view all the answers

List five classic signs and symptoms of osteomyelitis in a child.

<ol> <li>Not wanting to use the affected extremity. 2. Appearing ill and irritable. 3. Fever and tachycardia. 4. Edema and pain at the site. 5. Tenderness at the site, with pain worsening upon movement.</li> </ol> Signup and view all the answers

What labs are typically assessed initially for suspected hypopituitarism?

<p>GH stimulation testing is generally done for children who have a low level of IGF-1 and IGFBP-3, and short stature.</p> Signup and view all the answers

Describe the procedure for GH stimulation testing.

<ul> <li>Nothing to eat/drink and limited activity for 10-12 hr prior</li> <li>Baseline blood sample between 0600-0800</li> <li>Administer med that triggers GH release</li> <li>Blood samples q15-30 min for 3 hr period following med admin</li> </ul> Signup and view all the answers

What is assessed to diagnose hypopituitarism relating to skeletal maturity?

<p>Skeletal maturity is assessed by comparing epiphyseal centers to age-appropriate published standards.</p> Signup and view all the answers

What test is done in children under 3 years of age for hypopituitarism diagnosis regarding skeletal assessment?

<p>A general skeletal survey.</p> Signup and view all the answers

What type of radiographs should older children have for hypopituitarism diagnosis to assess bone age?

<p>Radiographs of the hands and wrists.</p> Signup and view all the answers

What information do skeletal surveys provide in the context of diagnosing hypopituitarism?

<p>Information about growth as well as epiphyseal function.</p> Signup and view all the answers

What can a series of skull films potentially detect in the diagnosis of hypopituitarism?

<p>Structural abnormalities such as a small sella turcica.</p> Signup and view all the answers

What measurements are essential during nursing care for growth hormone deficiency at EVERY visit?

<p>The child's height and weight are measured and marked on a growth chart.</p> Signup and view all the answers

How does growth hormone deficiency typically affect a child's height relative to their weight?

<p>The height of a child is more affected than weight.</p> Signup and view all the answers

In a child with growth hormone deficiency, what parameter typically matches their height age?

<p>Bone age usually matches height age.</p> Signup and view all the answers

What should be stressed to parents regarding their child's growth expectations when diagnosed with growth hormone deficiency?

<p>The importance of maintaining realistic expectations based on the child's age and abilities.</p> Signup and view all the answers

What medication is used as a growth hormone replacement for hypopituitarism?

<p>Somatropin.</p> Signup and view all the answers

What are the key nursing actions when administering Somatropin for hypopituitarism?

<ul> <li>Administer the medication via subcutaneous injections into the abdomen, thigh, buttock, or back of upper arm.</li> <li>Use cautiously in children who are receiving insulin.</li> <li>Rotate injection sites to prevent tissue atrophy.</li> <li>Administer at bedtime to promote the effectiveness of the medication.</li> </ul> Signup and view all the answers

What critical status should you assess and monitor during cast care?

<p>Neurovascular status.</p> Signup and view all the answers

How should a casted extremity be positioned during the first 24-48 hours after application?

<p>Elevate the cast above the level of the heart.</p> Signup and view all the answers

What should be applied to the cast during the first 24 hours to minimize swelling?

<p>Ice.</p> Signup and view all the answers

How often should you turn or reposition the affected extremity during cast care, especially when drying?

<p>Every 2 hours (Q2).</p> Signup and view all the answers

What should you ensure for the affected extremity while it is in a cast?

<p>Keep it supported.</p> Signup and view all the answers

What temperature-related signs should you assess for in the casted area?

<p>Increased warmth or hot spots.</p> Signup and view all the answers

What should you monitor for on the cast surface?

<p>Drainage.</p> Signup and view all the answers

What should be assessed around the edges of the cast?

<p>Skin.</p> Signup and view all the answers

How should wet plaster casts be handled to avoid causing indentations?

<p>Use the palm of hands.</p> Signup and view all the answers

What material can be applied to cast edges to prevent friction rub against the skin?

<p>Moleskin.</p> Signup and view all the answers

In cast care, especially for hip spica casts, what should be covered to prevent soiling from urine or feces?

<p>Areas around the cast, particularly the perineal opening.</p> Signup and view all the answers

What assistance should be provided to a patient requiring crutches?

<p>Crutch fitting and usage instruction.</p> Signup and view all the answers

How should a wet plaster cast be handled, and what temperature sensation is normal during drying?

<p>Use palms of hands to handle. The cast will feel warm as it dries due to a chemical reaction; it should not feel hot.</p> Signup and view all the answers

What nursing care advice should be given after cast removal regarding skin care?

<p>The client should soak the extremity to help remove the built-up dead skin and excess cast material, followed by applying lotion.</p> Signup and view all the answers

What is Talipes equinovarus?

<p>A congenital deformity of the ankle and foot involving bone deformity, malpositioning, and soft tissue contracture, commonly known as clubfoot.</p> Signup and view all the answers

What initial parent education regarding manipulation might be included for club foot?

<p>Use the thumb to gently massage and rotate the ankle towards the correct position, perhaps 5 times daily.</p> Signup and view all the answers

Describe the serial 'casting' phase of club foot treatment (Ponseti method).

<ul> <li>Starts when the baby is 1-2 weeks old.</li> <li>Involves a series of 5-7 casts changed over a few weeks to months.</li> <li>Includes weekly gentle stretching/manipulation of the foot before applying the next cast.</li> </ul> Signup and view all the answers

When might surgical repair or a tendon tenotomy (lengthening) be performed for club foot, and what does it typically involve?

<ul> <li>Performed if significant improvement is not seen by around 3 months of casting.</li> <li>Often involves a percutaneous Achilles tenotomy (cutting the tendon) to allow dorsiflexion.</li> <li>Followed by casting for 2-3 months and then bracing.</li> </ul> Signup and view all the answers

Describe the bracing phase using a Denis Browne Bar and shoes in club foot treatment.

<ul> <li>Used once the foot is corrected to its final position.</li> <li>Consists of a bar fitted between special shoes to maintain outward rotation.</li> <li>Worn to keep the foot in alignment, initially for 23 hours/day for about 3 months, then reduced to nighttime and naptime until about 4 years old.</li> </ul> Signup and view all the answers

What is crucial to maintain regarding a Pavlik harness?

<p>Correct harness placement and fit.</p> Signup and view all the answers

How often should the straps of the Pavlik harness typically be checked for adjustment by a healthcare provider?

<p>Every 1-2 weeks.</p> Signup and view all the answers

What parent-infant interaction should be encouraged for a child in a Pavlik harness?

<p>Holding and cuddling.</p> Signup and view all the answers

What general aspect of the child should be actively promoted while they are using a Pavlik harness?

<p>Age-appropriate growth and development.</p> Signup and view all the answers

What should ideally be placed directly under the straps of a Pavlik harness to protect the skin?

<p>A white cotton t-shirt or undershirt.</p> Signup and view all the answers

What type of checks should be performed regularly on the skin of an infant wearing a Pavlik harness?

<p>Skin checks.</p> Signup and view all the answers

According to typical instructions, when is the only time the Pavlik harness should be removed?

<p>Only for baths, if specifically permitted by the healthcare provider.</p> Signup and view all the answers

What should caregivers be able to do regarding the Pavlik harness before discharge?

<p>Perform a return demonstration of application and care.</p> Signup and view all the answers

What does the Trendelenburg sign primarily assess, and how is the test performed?

<p>It assesses the strength of the hip abductor muscles. The test is performed by having the person stand on one leg while flexing the other leg forward at the hip.</p> Signup and view all the answers

How is a Trendelenburg test determined to be positive?

<p>A positive test occurs if the pelvis drops on the side opposite the standing leg (the side of the lifted leg).</p> Signup and view all the answers

The Trendelenburg sign can be seen in children with which musculoskeletal condition?

<p>Developmental dysplasia of the hip (DDH).</p> Signup and view all the answers

What are the classic signs and symptoms observed in a child with osteomyelitis?

<ul> <li>Refusal or reluctance to use the affected extremity</li> <li>Appearing ill and irritable</li> <li>Fever and tachycardia</li> <li>Localized edema and pain</li> <li>Tenderness at the site of infection, with pain worsening upon movement</li> </ul> Signup and view all the answers

What lab test is often used to investigate hypopituitarism, especially in children with short stature and low IGF-1/IGFBP-3 levels?

<p>Growth Hormone (GH) stimulation test.</p> Signup and view all the answers

Describe the preparation and procedure for a Growth Hormone (GH) stimulation test used in diagnosing hypopituitarism.

<p>The patient must fast (nothing to eat/drink) and limit activity for 10-12 hours prior. A baseline blood sample is drawn, typically between 6 and 8 AM. A medication that triggers GH release is administered, followed by serial blood samples collected every 15-30 minutes for a 3-hour period.</p> Signup and view all the answers

What key factor is assessed to help diagnose hypopituitarism, often involving comparing epiphyseal centers to standards?

<p>Skeletal maturity (Bone Age).</p> Signup and view all the answers

What diagnostic imaging test is typically performed on children under 3 years old to assess skeletal maturity for suspected hypopituitarism?

<p>A general skeletal survey.</p> Signup and view all the answers

For older children being evaluated for hypopituitarism, which specific type of radiographs are commonly used to assess skeletal maturity?

<p>Radiographs of the hands and wrists.</p> Signup and view all the answers

What two key types of information do skeletal surveys or bone age radiographs provide when evaluating hypopituitarism?

<p>Information about overall growth progress and epiphyseal function/maturity.</p> Signup and view all the answers

In the context of hypopituitarism diagnosis, what might a series of skull films or other pituitary imaging reveal?

<p>Structural abnormalities, such as a small or abnormal sella turcica (the bony structure housing the pituitary gland) or other lesions.</p> Signup and view all the answers

During every nursing visit for a child with growth hormone deficiency, what essential measurements should be taken and documented?

<p>The child's height and weight should be accurately measured and plotted on an appropriate growth chart.</p> Signup and view all the answers

In children with growth hormone deficiency, weight is typically more severely affected than height.

<p>False (B)</p> Signup and view all the answers

In a child with growth hormone deficiency, their bone age is most likely to match which other 'age'?

<p>Bone age usually matches height age.</p> Signup and view all the answers

What is crucial to emphasize to parents regarding expectations for their child undergoing treatment for growth hormone deficiency?

<p>The importance of maintaining realistic expectations regarding growth potential, based on the child's specific situation, age, and abilities, rather than comparing them to peers.</p> Signup and view all the answers

What is the medication used for growth hormone replacement therapy in hypopituitarism?

<p>Somatropin.</p> Signup and view all the answers

Which of the following are important nursing actions when administering Somatropin?

<p>Use extra caution in children also receiving insulin (B), Rotate subcutaneous injection sites (e.g., abdomen, thigh, buttock, upper arm) (D)</p> Signup and view all the answers

What is a primary and essential assessment priority during routine cast care?

<p>Neurovascular status.</p> Signup and view all the answers

How should a newly applied cast be positioned for the first 24-48 hours, and why?

<p>The casted extremity should be elevated above the level of the heart.</p> Signup and view all the answers

What should be applied intermittently to a cast during the first 24 hours to help manage swelling and pain?

<p>Ice packs.</p> Signup and view all the answers

Especially while a plaster cast is drying, how often should the patient or the affected extremity be repositioned?

<p>Turn or reposition every 2 hours (Q2).</p> Signup and view all the answers

What should be done to prevent strain and maintain alignment of a casted extremity when the patient is resting?

<p>Keep the affected extremity supported (e.g., with pillows or slings as appropriate).</p> Signup and view all the answers

When assessing a cast, what might increased warmth or specific 'hot spots' felt on the cast surface indicate?

<p>Underlying infection or excessive pressure causing tissue irritation.</p> Signup and view all the answers

If drainage is noted staining through a cast, what should the nurse do?

<p>Outline the area of drainage with a pen, noting the date and time.</p> Signup and view all the answers

Besides neurovascular status, what else should be regularly assessed around the edges of a cast?

<p>The condition of the skin.</p> Signup and view all the answers

How should a wet plaster cast be handled to prevent indentations that could cause pressure points?

<p>Use the palms of the hands, not the fingertips.</p> Signup and view all the answers

What material can be applied to the edges of a cast in overlapping strips ('petaling') to prevent skin irritation from rough edges?

<p>Moleskin or soft adhesive tape.</p> Signup and view all the answers

For spica casts or other casts near the perineal area, what precaution should be taken to prevent soiling from urine or feces?

<p>Tuck waterproof tape or plastic wrap around the perineal edges of the cast.</p> Signup and view all the answers

If a patient requires crutches due to a lower extremity cast, what assistance is necessary before ambulation?

<p>Proper crutch fitting by a healthcare professional and instruction on the appropriate crutch-walking gait.</p> Signup and view all the answers

After cast removal, what simple skin care instructions should be given to the client?

<p>Gently soak the limb in warm water to help remove dry, flaky skin and residual cast material. Apply lotion afterwards. Avoid vigorous scrubbing.</p> Signup and view all the answers

Define Talipes Equinovarus.

<p>Talipes Equinovarus, commonly known as clubfoot, is a congenital deformity of the ankle and foot involving bone abnormalities, malpositioning (inversion, adduction, plantar flexion), and soft tissue contractures.</p> Signup and view all the answers

Regarding home care for clubfoot treated with casting, what might parents be taught to do daily involving massage?

<p>Parents might be instructed on specific gentle stretching or massage techniques, such as using the thumb to gently rotate the ankle towards the corrected position, often done multiple times a day (e.g., 5 times).</p> Signup and view all the answers

Which statement best describes the typical serial casting (Ponseti method) process for clubfoot?

<p>A series of casts (often 5-7) are applied weekly starting soon after birth, with gentle manipulation before each new cast. (A)</p> Signup and view all the answers

Under what circumstances might surgical intervention, such as an Achilles tenotomy, be performed for clubfoot?

<p>If serial casting does not achieve sufficient correction (particularly of the equinus/plantar flexion component) by around 3 months, or for more rigid deformities.</p> Signup and view all the answers

What type of brace is commonly used after successful clubfoot correction to prevent relapse, and what is the typical wearing schedule?

<p>A foot abduction brace, such as a Denis Browne bar connecting special shoes or boots.</p> Signup and view all the answers

What common orthopedic condition in infants is a Pavlik harness used to treat?

<p>Developmental Dysplasia of the Hip (DDH).</p> Signup and view all the answers

How frequently should the straps of a Pavlik harness typically be checked and potentially adjusted by a healthcare provider due to the infant's growth?

<p>Every 1 to 2 weeks.</p> Signup and view all the answers

Parents should minimize holding an infant who is wearing a Pavlik harness to avoid disrupting its placement.

<p>False (B)</p> Signup and view all the answers

What should be worn directly against the infant's skin underneath a Pavlik harness?

<p>A thin layer of clothing, such as a white cotton t-shirt or onesie.</p> Signup and view all the answers

What specific type of check needs to be performed regularly by caregivers when an infant is in a Pavlik harness?

<p>Skin checks.</p> Signup and view all the answers

According to typical instructions, when should caregivers remove the Pavlik harness?

<p>Generally, caregivers should not remove the harness unless specifically instructed by the physician, sometimes removal is permitted only for brief baths.</p> Signup and view all the answers

To ensure caregivers understand how to manage the Pavlik harness at home, what should the nurse have them do before discharge?

<p>Perform a return demonstration.</p> Signup and view all the answers

What specific muscle group's strength is assessed by the Trendelenburg test?

<p>The hip abductor muscles (primarily gluteus medius and minimus) of the stance leg.</p> Signup and view all the answers

In which pediatric orthopedic condition might a positive Trendelenburg sign be observed in an older child who is walking?

<p>Developmental Dysplasia of the Hip (DDH).</p> Signup and view all the answers

Define osteomyelitis.

<p>Osteomyelitis is an inflammation or infection within the bone, typically caused by bacteria (most commonly Staphylococcus aureus).</p> Signup and view all the answers

Flashcards

Hypopituitarism Labs

GH stimulation testing for children with low IGF-1/IGFBP-3 and short stature.

Hypopituitarism procedure

No food/drink, limited activity for 10-12 hr prior to testing. Baseline blood sample between 0600-0800. Med administered, blood samples q15-30 min for 3 hr.

Assess skeletal maturity

Compare bone development to age-appropriate standards to determine their skeletal maturity.

Skeletal survey (under 3)

A general skeletal survey is taken under 3 years of age to diagnose hypopituitarism.

Signup and view all the flashcards

Radiographs for Hypopituitarism

Radiographs of the hands and wrists.

Signup and view all the flashcards

Skeletal surveys Info

Provide info about growth and epiphyseal function.

Signup and view all the flashcards

Skull films and Hypopituitarism

Detect structural abnormalities, i.e. small sella turcica.

Signup and view all the flashcards

Growth hormone deficiency measurements

Height and weight are measured and marked on a growth chart.

Signup and view all the flashcards

GH deficiency impact

The height of a child is more influenced than weight.

Signup and view all the flashcards

Bone age in GH deficiency

Bone age usually matches height age.

Signup and view all the flashcards

Growth expectations

The importance of maintaining realistic expectations based on the child's age and abilities.

Signup and view all the flashcards

Somatropin

Used to replace human growth hormone, stimulates growth of bone and skeletal muscle.

Signup and view all the flashcards

Somatropin (Nursing Actions)

Subcutaneous injections into the abdomen, thigh, buttock, or back of upper arm. Rotate injection sites. Administer at bedtime.

Signup and view all the flashcards

Assess neurovascular status

Assess vascular and nerve function.

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Positioning the cast

Elevate the cast above the level of the heart to prevent swelling.

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Apply ice

Apply ice to the cast during the first 24 hours to reduce swelling.

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Turning the extremity

Every 2 hours (Q2)

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Support to reduce swelling

Ensure the affected extremity is supported to promote comfort and stability.

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Assessing warmth

Assess for increased warmth or hot spots, which may indicate infection.

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Monitor drainage

Monitor for drainage from the cast site, which could signify infection.

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Assess skin

Regularly inspect the skin around the cast edges for any signs of breakdown.

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Handle plaster correctly

Use the palm of hands to handle plaster casts to avoid denting

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Prevent frictions rubs

Moleskin can be applied to the cast edges to prevent friction rub.

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Area to prevent soiling

Cover areas around the cast to prevent soiling from feces.

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Crutches usage

Fitting and proper usage of crutches

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When cast wet

Use palms of hands because the cast will feel warm, and it should not feel hot

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Cast removal

The client should soak off the excess cast material and apply lotion.

Signup and view all the flashcards

Talipes equinovarus

Deformity of ankle and foot involving bone deformity, malpositioning, and soft tissue contracture.

Signup and view all the flashcards

Club foot education

Use thumb and massage/rotate ankle correct way 5x every day.

Signup and view all the flashcards

Club foot casting

Series of 5-7 casts over few weeks to months

Signup and view all the flashcards

Surgical repair for club foot

Cut joint and tendons to restore bones to normal position.Casting for 2-3 months after and then braces

Signup and view all the flashcards

Brace and shoe treatment

Keep foot in alignment 23 hr/day for 3 moths and during the night/naps until 4 years old

Signup and view all the flashcards

Pavick Harness

Developmental dysplasia of the hip. Babies wear the harness for 6 to 12 weeks.

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Maintain harness placement

Maintain correct harness placement to ensure therapeutic effectiveness.

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Straps adjust

Check straps of the Pavlick harness every 1-2 weeks for adjustment to accommodate growth.

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Encourage Holding

Encourage holding the child to promote bonding and development.

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Promote growth

Promote growth and development within the limitations of the harness.

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T-shirt under Pavlick

A white cotton t-shirt should be placed under the Pavlick harness to prevent skin issues.

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Skin checks

Regularly check the skin for any signs of irritation or breakdown.

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Remove Pavlick for what?

The Pavlick harness should only be removed for baths.

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Return demonstration

Ensure caregivers perform a return demonstration to show proper harness application and care.

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Trendelenburg sign

Assesses strength of the hip abductor muscles, stand on one leg with other leg flexed forward.

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Trendelenburg test positive

If a drop in the pelvis on side opposite the standing leg.

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Trendelenburg for child

CHILD with developmental dysplasia of the hip

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Osteomyelitis

Infection within the bone secondary to bacterial infection from outside source (usually staph).

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Osteomyelitis classic signs

  • Not wanting to use effected extremity
  • Appearing ill and irritable
  • Fever and tachycardia
  • Edema and pain
  • Site of infection is tender, pain worsens with movement
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Study Notes

Hypopituitarism Labs

  • Growth hormone (GH) stimulation testing is indicated for children with low levels of insulin-like growth factor 1 (IGF-1) and IGF binding protein 3 (IGFBP-3), as well as short stature.

Hypopituitarism Procedure

  • Children should not eat or drink and limit their activity for 10–12 hours before the test.
  • A baseline blood sample should be taken between 0600 and 0800.
  • Medication is administered to trigger GH release.
  • Blood samples are taken every 15–30 minutes for 3 hours after medication administration.

Hypopituitarism Diagnosis Assessments

  • Skeletal maturity is assessed by comparing epiphyseal centers to age-appropriate standards.

Hypopituitarism Diagnosis Tests

  • A general skeletal survey is done for children under 3 years old.
  • Older children should have radiographs of their hands and wrists.
  • Skeletal surveys provide data on growth and epiphyseal function.
  • Skull films can detect structural abnormalities, such as a small sella turcica.

Nursing Care for Growth Hormone Deficiency

  • Height and weight should be measured and marked on a growth chart at every visit.
  • Height is more affected than weight in children.
  • Bone age typically matches height age.
  • It is important to have realistic expectations for the child's growth based on their age and abilities.

Somatropin (Hypopituitarism Medication)

  • Somatropin is used as human growth hormone replacement therapy to stimulate bone and skeletal muscle growth.
  • Administer via subcutaneous injections into the abdomen, thigh, buttock, or back of the upper arm.
  • Use cautiously in children who are receiving insulin.
  • Rotate injection sites to prevent tissue atrophy.
  • Administer at bedtime to promote effectiveness.

Cast Care Assessments and Monitoring

  • Assess neurovascular status.
  • Monitor for increased warmth or hot spots.
  • Monitor for drainage and skin issues.

Cast Care First 24-48 Hours

  • Elevate the cast above the level of the heart to prevent swelling.
  • Apply ice for the first 24 hours.

Cast Care Guidelines

  • Turn the affected extremity every 2 hours.
  • Ensure the affected extremity is supported.
  • Handle plaster casts with the palm of the hands to avoid denting while wet.
  • Moleskin can prevent friction rub on a cast.
  • Cover areas around the cast to prevent soiling from feces.

Additional Cast Care Information

  • Provide assistance with crutch fitting and usage.
  • When the cast is wet, use palms of hands to handle; it should feel warm, not hot.
  • After cast removal, soak off excess material and apply lotion.

Talipes Equinovarus (Club Foot)

  • Club foot is a deformity of the ankle and foot involving bone deformity, malpositioning, and soft tissue contracture.

Club Foot Education

  • Caregivers should massage and rotate the ankle in the correct way 5 times every day.

Club Foot Treatment: Casting

  • Begins when the baby is 1–2 weeks old.
  • Consists of a series of 5–7 casts over a few weeks to months.
  • Involves weekly stretching of the foot muscles.

Club Foot Treatment: Surgical Repair or Tendon Lengthening

  • This is done if there is no improvement by 3 months.
  • The joint and tendons are cut to restore bones to their normal position.
  • Casting is required for 2–3 months after and then braces.

Club Foot Treatment: Brace/Denis Browne Bar and Shoes

  • After the foot is in the final correct position, it is fitted with a brace with a Denis Browne bar and special shoes.
  • The foot must stay in alignment 23 hours a day for 3 months, and during the night/naps until 4 years old.

Pavlick Harness Use

  • The Pavlik harness is used for developmental dysplasia of the hip and is worn for 6 to 12 weeks.

Pavlick Harness Care

  • Maintain proper harness placement.
  • Check straps for adjustment every 1–2 weeks.
  • Encourage holding of the child.
  • Promote growth and development.
  • Place a white cotton t-shirt under the harness to prevent skin issues.
  • Perform regular skin checks.
  • Remove the harness only for baths.
  • Caregivers should perform a return demonstration.

Trendelenburg Sign

  • Assesses the strength of hip abductor muscles by having the child stand on one leg with the other leg flexed forward.
  • A positive test is indicated by a drop in the pelvis on the side opposite the standing leg.
  • It is seen in children with developmental dysplasia of the hip.

Osteomyelitis

  • It is an infection within the bone due to a bacterial infection from an outside source (usually staph).

Osteomyelitis Symptoms

  • Not wanting to use affected extremity.
  • Appearing ill and irritable.
  • Fever and tachycardia.
  • Edema and pain.
  • The site of infection is tender, and pain worsens with movement.

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