Vascular Lesions in Infants Quiz
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Questions and Answers

What is the recommended treatment for a 1-year-old, 15 kg infant with hemangioma?

  • 15 mg propranolol
  • 30 mg propranolol (correct)
  • 30 mg prednisolone
  • 15 mg prednisolone

Which side effect is commonly associated with drugs used in the treatment of hemangioma?

  • Bradycardia
  • Hyperactivity
  • Sleeplessness (correct)
  • Hypotension

What type of seizures are commonly associated with the presence of a hemangioma in an infant?

  • Focal
  • Generalized
  • Contralateral (correct)
  • Absence

In a female patient with a specific lesion above her right eye and a port wine stain, what is the most likely association?

<p>Dandy walker syndrome (B)</p> Signup and view all the answers

In the context of a very large hemangioma, what is the most likely association with PHEACES?

<p>(Dandy Walker syndrome) most common and cerebral hypoplasia or dysplasia (D)</p> Signup and view all the answers

What is considered the best topical treatment for hemangioma?

<p>Timolol (C)</p> Signup and view all the answers

What is the treatment for Klippel-Trenaunay syndrome?

<p>Sclerotherapy/epiphysiodesis (A)</p> Signup and view all the answers

Which investigation is commonly used for diagnosing carcinoid syndrome?

<p>Urinary 5HIAA (C)</p> Signup and view all the answers

What condition is indicated by a patient experiencing warmth in the hand but relief with cold?

<p>Thrombocytosis (A)</p> Signup and view all the answers

In the context of leg rash with decreased cryoglobulin, what is the most likely diagnosis?

<p>Waldenström's macroglobulinemia or multiple myeloma (C)</p> Signup and view all the answers

What is the most common association with a hemangioma on the face?

<p>Dandy Walker syndrome (D)</p> Signup and view all the answers

What is the first-line treatment for granuloma faciale?

<p>Steroid injection intralesional (B)</p> Signup and view all the answers

What is the marker commonly found in involuting capillary hemangioma?

<p>GLUT1 (glucose transporter 1) (D)</p> Signup and view all the answers

Which of the following is the most common cause of bilateral vascular ulcers without vasculitis?

<p>Antithrombin III deficiency (D)</p> Signup and view all the answers

What is the drug of choice for treating erythema nodosum and eczema?

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

Which gene mutation is associated with vascular birthmarks?

<p>GNAQ gene on ch9q21 (associated with port-wine stains) (A)</p> Signup and view all the answers

What is the most common side effect of angiography in relation to hemangiomas?

<p>Eosinophilia (A)</p> Signup and view all the answers

What is the most common site for Bleu nevus?

<p>Limbs (hand and foot) (A)</p> Signup and view all the answers

What is the most common association with a lesion as plexiform neuroma on the shoulder?

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

What type of gene mutation is associated with vascular birthmarks located beside the eye?

<p>GNAQ gene mutation (A)</p> Signup and view all the answers

In the context of a male patient with a plaque pigmented on his leg, positive for HHV8, what is the recommended treatment?

<p>Sirolimus (D)</p> Signup and view all the answers

What is the most common side effect of angiography in relation to hemangiomas?

<p>Cyanotic leg (A)</p> Signup and view all the answers

37

<p>9 months (C)</p> Signup and view all the answers

What is the next investigation for a patient with nodular lesions at the tendon achilles?

<p>Gammopathy (C)</p> Signup and view all the answers

What is the most common cause of bilateral vascular ulcers without vasculitis?

<p>Protein C or S deficiency (A)</p> Signup and view all the answers

What should be given to a patient who has developed a cyanotic leg after angiography to confirm the diagnosis?

<p>Eosinophilia (A)</p> Signup and view all the answers

Which investigation is commonly used for diagnosing itchy follicular papules with eosinophilic folliculitis?

<p>CD4 count (A)</p> Signup and view all the answers

What is the most appropriate treatment for a 1-year-old, 15 kg infant with hemangioma?

<p>30 mg propranolol (A)</p> Signup and view all the answers

Which side effect is commonly associated with drugs used in the treatment of hemangioma?

<p>Hypotension (A)</p> Signup and view all the answers

In the context of a female patient with a specific lesion above her right eye and a port wine stain, what is the most likely association?

<p>Dandy walker syndrome (A)</p> Signup and view all the answers

What type of seizures are commonly associated with the presence of a hemangioma in an infant?

<p>Contralateral (A)</p> Signup and view all the answers

In the context of a very large hemangioma, what is the most likely association with PHEACES?

<p>(Dandy Walker syndrome) most common and cerebral hypoplasia or dysplasia (D)</p> Signup and view all the answers

What is the best topical treatment for hemangioma?

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

In the context of a picture of a cyanotic leg that improves in cold, what findings are associated?

<p>(Thrombocytosis) (C)</p> Signup and view all the answers

What investigation is needed in a case of Klippel-Trenaunay Syndrome?

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

What defect or mutation is associated with cryoglobulinemia?

<p>Cd40 ligand (D)</p> Signup and view all the answers

Which vital sign abnormality most commonly occurs with Castleman syndrome?

<p>Lymphadenopathy (A)</p> Signup and view all the answers

Based on the picture of histopathology with GMS stain, what is the likely clinical presentation?

<p>Granuloma faciale (A)</p> Signup and view all the answers

What is the marker commonly found in involuting capillary hemangioma?

<p>GLUT1 (C)</p> Signup and view all the answers

In the context of a female patient with a specific lesion above her right eye and a port wine stain, what is the most likely association?

<p>MCCune-Albright syndrome (A)</p> Signup and view all the answers

pulse duration for infant with hemangioma with seizures ?

<p>20 (C)</p> Signup and view all the answers

In the context of a male patient with a plaque pigmented on his leg, positive for HHV8, what is the recommended treatment?

<p>Sirolimus (A)</p> Signup and view all the answers

What type of seizures are commonly associated with the presence of a hemangioma in an infant?

<p>Generalized tonic-clonic seizures (C)</p> Signup and view all the answers

In the context of leg rash with decreased cryoglobulin, what is the most likely diagnosis?

<p>Waldenström's macroglobulinemia or multiple myeloma (A)</p> Signup and view all the answers

itchy follicular papules with eosinophilic folliculitis?

<p>CD4 count (B)</p> Signup and view all the answers

What assosiation patient who has developed a cyanotic leg after angiography

<p>Eosinophilia (A)</p> Signup and view all the answers

What is the most common side effect of drugs used to hemangiomas?

<p>Sleeplessness (A)</p> Signup and view all the answers

What condition is indicated by a patient experiencing warmth in the hand but relief with cold?

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

What is the most appropriate treatment for a female patient with a lesion above her right eye and a port wine stain?

<p>Tufted angioma (C)</p> Signup and view all the answers

What is the next investigative step for a patient with Klippel-Trenaunay Syndrome?

<p>MRI (A)</p> Signup and view all the answers

In the context of a male patient with a plaque pigmented on his leg Kaposi hhv8 leg, what is the recommended treatment?

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

What gene mutation is associated with vascular birthmarks located beside the eye?

<p>Dandy Walker syndrome (A)</p> Signup and view all the answers

What defect or mutation is associated with cryoglobulinemia?

<p>Cd40 ligand (D)</p> Signup and view all the answers

Which vital sign abnormality most commonly occurs with Castleman syndrome?

<p>Glomeruloid hemangioma (A)</p> Signup and view all the answers

What is the best topical treatment for hemangioma?

<p>Timolol (D)</p> Signup and view all the answers

What is the most appropriate treatment for a 1-year-old, 15 kg infant with hemangioma?

<p>30 mg propranolol (A)</p> Signup and view all the answers

In the context of a picture of a cyanotic leg that improves in cold, what findings are associated?

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

What type of seizures are commonly associated with the presence of a hemangioma in an infant?

<p>Contralateral (A)</p> Signup and view all the answers

Cryoglobulinemia defect or mutation in

<p>CD40 ligand (C)</p> Signup and view all the answers

Which vital sign abnormality most commonly occurs with Castleman syndrome?

<p>Hypotension (D)</p> Signup and view all the answers

Male patientn side effect of angiography

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

In the context of leg rash with decreased cryoglobulin, what is the most likely diagnosis?

<p>Waldenström's macroglobulinemia or multiple myeloma (B)</p> Signup and view all the answers

What gene mutation is associated with vascular birthmarks located beside the eye?

<p>GNAQ gene on ch9q21 (B)</p> Signup and view all the answers

Which vital sign abnormality most commonly occurs with Castleman syndrome?

<p>Tachycardia (C)</p> Signup and view all the answers

What is the recommended treatment for pyoderma gangrenosum?

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

marker commonly found in involuting capillary hemangioma all except @

<p>GLUT1 (glucose transfer) (C)</p> Signup and view all the answers

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