Buzzwords Flashcards
“Stuck on” appearance?
Basal cell papilloma
Picket fence pearly border?
Basal cell carcinoma
Dermatitis herpetiformis?
Coeliac disease
Erythema nodosum?
Commonly sarcoidosis, also Ulcerative Colitis and TB.
“Erythematous Bullseye lesion” (Erythema migrans)?
Lyme disease
Ash Leaf Spots/Shagreen patches?
Tuberous sclerosis
Honey covered crust?
Impetigo (caused by staph or group A haemolytic strep)
Café au lait spots?
Neurofibromatosis type 1 or 2
Silver scales, extensor surfaces i.e. elbows and knees?
Psoriasis
Cauliflower appearance?
Plantar warts
Kaposi’s sarcoma?
HIV, immunosuppressed (transplant)
Intense erythema on cheeks (and proximals limbs) of child?
Slapped cheek (caused by [erythrovirus] Parvovirus B19)
Also known as erythema infectiosum or “fifth” disease.
Small, umbilicated, translucent papules that look fluid-filled but are solid?
molluscum contagiosum
Flaccid blisters than can be burst easily to form erythematous erosions?
Pemphigus Vulgaris - desmosomes (caused by antibodies directed against both desmoglein 1 and desmoglein 3)
Large tense bullae that are itchy and cannot be burst?
Bullous Pemphigoid - hemidesmosomes
Pepper pot skull/lytic lesions?
Myeloma
Apple green birefringence with congo red staining on histology?
Amyloid deposition of biopsied tissue in Myeloma and Al amyloidosis
Reed-sternberg cells?
Hodgkin’s lymphoma
Philadelphia chromosome (translocation of chromosome 9 and 22)?
CML (chronic myeloid leukaemia)
Atypical lymphocytes?
EBV (mononucleosus)
Auer rods?
AML (acute myeloid leukaemia)
Bence jones proteins present in urine?
Multiple myeloma
“itchy after hot bath” - aquagenic pruritis?
Polycythemia vera
Translocation of chromosomes 8 and 14?
Burkitt’s lymphoma (specific type of non-hodgkin’s lymphoma).
Alcohol consumption produces painful lymph nodes?
Hodgkin’s lymphoma
Haemarthrosis (bleeding into joint spaces)?
Haemophilia
Young boy with reduced levels of factor VIII and an increased APTT?
Haemophilia A
Reduced levels of factor IX with Christmas Disease?
Haemophilia B (aka Christmas disease)
Schillings Test indicates a deficiency of what vitamin?
Vitamin B12
What are smudge cell mainly found in?
CLL (chronic lymphocytic leukaemia)
JAK-2 mutations are common in what?
Essential thrombocythemia and polycythemia vera
Bite cells, blister cells and Heinz bodies indicate _____?
G6PD deficiency excaerbated by certain factors i.e. drugs (colchicine) and foods (fava beans).