Veterinary Anatomy and Pathology Quiz
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Questions and Answers

What is the primary cause of cutaneous larva migrans?

  • Necator americanus
  • Strongyloides stercoralis
  • Ancylostoma braziliense (correct)
  • Ancylostoma duodenale
  • In a patient with neutrophilia in CSF examination, what is the most likely underlying cause?

  • Parasitic infection
  • Fungal infection
  • Viral infection
  • Bacterial infection (correct)
  • Which test is used to diagnose Myasthenia Gravis?

  • Electromyography (EMG)
  • Magnetic resonance imaging (MRI)
  • Acetylcholine receptor antibody test (correct)
  • Nerve conduction study
  • What is the appropriate treatment for malignant hyperthermia?

    <p>Dantrolene Sodium</p> Signup and view all the answers

    What is the typical effect of administering isoflurane or sevoflurane during anesthesia?

    <p>Changes in red blood cells</p> Signup and view all the answers

    What is the anatomical location of the ischiocavernosus muscle?

    <p>In the pelvic region</p> Signup and view all the answers

    What is the appropriate intravenous fluid choice for a calf that is 8% dehydrated and showing signs of severe diarrhea?

    <p>Ringer lactate solution</p> Signup and view all the answers

    What is the likely change in sodium and potassium reabsorption in a condition of hypoadrenocorticism?

    <p>Decreased Na+ reabsorption and increased K+ reabsorption</p> Signup and view all the answers

    What should be done if a dog with otitis externa does not respond to topical therapy?

    <p>Prescribe oral antibiotics</p> Signup and view all the answers

    What is a common outcome of eosinophilia on a CSF examination in llamas?

    <p>Parasitic infection</p> Signup and view all the answers

    What is indicated if all parameters decrease except for an increase in bile acids?

    <p>Biliary stasis</p> Signup and view all the answers

    Study Notes

    Eyelid Surgery

    • Auriculopalpebral and supraorbital muscles are involved in eyelid surgery.

    Penis Erection Muscle

    • The ischiocavernosus muscle is responsible for penis erection.

    Allis Tissue Forceps

    • Allis tissue forceps are used to grasp fascia.

    Eosinophilia in Llama CSF

    • Eosinophilia in llama cerebrospinal fluid (CSF) is associated with Parafilaria tenuis infection.

    Neutrophilia in CSF

    • Neutrophilia in CSF is indicative of a bacterial infection.

    Cutaneous Larva Migrans

    • Ancylostoma braziliense is the causative agent of cutaneous larva migrans.

    Hypodrenocorticism and Sodium-Potassium Ratio

    • Hypodrenocorticism leads to decreased sodium reabsorption.

    Malignant Hyperthermia Treatment

    • Dantrolene sodium is the treatment for malignant hyperthermia.

    Loss of Patellar Reflex

    • Loss of the patellar reflex suggests a lesion affecting the L4-S2 spinal cord segments.

    Pseudomonas aeruginosa Otitis Externa Treatment

    • If Pseudomonas aeruginosa otitis externa does not respond to topical treatments after a culture and sensitivity test (CST), oral antibiotics should be considered.

    Increased Bile Acids with Normal Other Parameters

    • Increased bile acids with normal other parameters suggest biliary stasis.

    Dehydration in Calves

    • For calves with severe diarrhea and 8% dehydration, Ringer’s lactate solution (RLS) is the recommended fluid therapy.

    Anesthetic Effects on Red Blood Cells

    • Isoflurane and sevoflurane can cause changes in red blood cell morphology.

    Poinsettias and Mucous Irritation

    • Poinsettias can cause mucous irritation and ptyalism (excessive salivation).

    Equine Tail Tumors

    • Multiple outgrowths on a horse's tail are suggestive of melanoma.

    Myasthenia Gravis Diagnosis

    • An acetylcholine receptor antibody test is used to diagnose myasthenia gravis.

    Endotracheal Tube Leak Check

    • A pressure of 20-30 cm H2O is used to check for leaks in an endotracheal tube during intubation.

    Eyelid Surgery

    • Auriculopalpebral and supraorbital muscles are involved in eyelid surgery.

    Penis Erection Muscle

    • The ischiocavernosus muscle is responsible for penile erection.

    Allis Tissue Forceps

    • Allis tissue forceps are used to grasp fascia.

    Eosinophilia in Llama CSF

    • Eosinophilia in Llama CSF is indicative of Paragonimus tenuis infection.

    Neutrophilia in CSF

    • Neutrophilia in CSF suggests a bacterial infection.

    Cutaneous Larva Migrans

    • Ancylostoma braziliense is the causative agent for cutaneous larva migrans.

    Hypodrenocorticism

    • Hypodrenocorticism results in decreased sodium reabsorption, leading to a low Na:K ratio.

    Malignant Hyperthermia Treatment

    • Dantrolene sodium is the treatment of choice for malignant hyperthermia.

    Loss of Patellar Reflex

    • Loss of the patellar reflex indicates a neurological issue affecting the L4-S2 spinal segments.

    Otis Externa Treatment

    • For Pseudomonas aeruginosa otitis externa unresponsive to topical therapy, oral antibiotics are the next step.

    Increased Bile Acids

    • Elevated bile acids with all other parameters within normal range indicate biliary stasis.

    Dehydration Treatment in Calves

    • For calves with severe diarrhea and 8% dehydration, Ringer Lactate Solution (RLS) is the recommended fluid therapy.

    Isoflurane/Sevoflurane Effects

    • Inhalation of isoflurane or sevoflurane can cause alterations in red blood cell morphology.

    Poinsettias and Toxicity

    • Poinsettias do not cause significant toxicity. The irritation of the mouth and salivation is likely due to their sap.

    Horse Tail Outgrowths

    • Multiple outgrowths on a horse's tail are suggestive of melanoma.

    Myasthenia Gravis Diagnosis

    • Acetylcholine receptor antibody testing is used to diagnose Myasthenia Gravis.

    ET Tube Leak Testing

    • A pressure of 20-30 cm H2O is used to check for leaks in an endotracheal tube during intubation.

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    Description

    Test your knowledge on various aspects of veterinary anatomy and pathology with this quiz. Covering topics such as eyelid surgery, muscle functions, and specific infections, this quiz will challenge your understanding of both normal and pathological states in animals.

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