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

    What is considered the best topical treatment for hemangioma?

    <p>Timolol</p> Signup and view all the answers

    What is the treatment for Klippel-Trenaunay syndrome?

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

    Which investigation is commonly used for diagnosing carcinoid syndrome?

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

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

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

    What is the first-line treatment for granuloma faciale?

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

    What is the marker commonly found in involuting capillary hemangioma?

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

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

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

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

    <p>Eosinophilia</p> Signup and view all the answers

    What is the most common site for Bleu nevus?

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

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

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

    37

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

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

    <p>Gammopathy</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</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</p> Signup and view all the answers

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

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

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

    <p>Hypotension</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</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</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</p> Signup and view all the answers

    What is the best topical treatment for hemangioma?

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

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

    <p>MRI</p> Signup and view all the answers

    What defect or mutation is associated with cryoglobulinemia?

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

    Which vital sign abnormality most commonly occurs with Castleman syndrome?

    <p>Lymphadenopathy</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</p> Signup and view all the answers

    What is the marker commonly found in involuting capillary hemangioma?

    <p>GLUT1</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</p> Signup and view all the answers

    pulse duration for infant with hemangioma with seizures ?

    <p>20</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</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</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</p> Signup and view all the answers

    itchy follicular papules with eosinophilic folliculitis?

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

    What assosiation patient who has developed a cyanotic leg after angiography

    <p>Eosinophilia</p> Signup and view all the answers

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

    <p>Sleeplessness</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</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</p> Signup and view all the answers

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

    <p>MRI</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</p> Signup and view all the answers

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

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

    What defect or mutation is associated with cryoglobulinemia?

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

    Which vital sign abnormality most commonly occurs with Castleman syndrome?

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

    What is the best topical treatment for hemangioma?

    <p>Timolol</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</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</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</p> Signup and view all the answers

    Cryoglobulinemia defect or mutation in

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

    Which vital sign abnormality most commonly occurs with Castleman syndrome?

    <p>Hypotension</p> Signup and view all the answers

    Male patientn side effect of angiography

    <p>Eosinophilia</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</p> Signup and view all the answers

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

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

    Which vital sign abnormality most commonly occurs with Castleman syndrome?

    <p>Tachycardia</p> Signup and view all the answers

    What is the recommended treatment for pyoderma gangrenosum?

    <p>Cyclosporin</p> Signup and view all the answers

    marker commonly found in involuting capillary hemangioma all except @

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

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