classic presentations Flashcards
abdominal pain, ascites hepatosplenomegaly
budd-chiari
abdominal pain, diarrhea, leukocytosis, recent antibiotic use
clostridium dificile
achilles tendon xanthoma
familial hypercholesterolemia
adrenal hemmorrhage, hypotension DIC
waterhouse-friderichsen syndrome (meningococcemia)
anaphylaxis following blood transfusion
IgA deficiency
arachnodactyly, lens dislocation, aortic dissection, hyperflexible joints
marfan syndrome
back pain, fever, night sweats
vertebral TB (Potts)
bilateral acoustic schawnomas,
NF2, chrom 22
black eschar on face of patient with DKA
mucor or rhizopus fungal infection
blue sclera
osteogenesis imperfecta (type I collagen defect)
bluish line on gingiva
lead poisioning, (burton line)
bone pain, bone enlargement, arthritis
paget disease of bone (increase osteoclastic first then osteoblastic activity)
bounding pulses, wide pulse pressure, diastolic heart murmur, head bobbing
Aortic regurgitation
butterfly facial rash, raynaud’s in young women
SLE
cafe-au-lait spots, lisch nodules (iris hamartoma), cutaneous neurofibromas, pheochromocytomas, optic gliomas
NF1 chrom 17
Cafe au lait spots (unilateral), polyostotic fibrous dysplasia, precocious puberty, multiple endorine abnormalities
Mccune-albright syndrome (mosaic G-protein signaling mutation)
calf pseudohypertrophy
muscular dystrophy (most common=Duchenne, due to X-linked, recessive frameshift mutation of dystrophin
cervical lymphadenopathy, desquamating rash, coronary aneurysms, red conjunctive and tongue, hand/foot changes
Kawasaki (txt with IVIG and aspirin)
Cherry red spots on macula
Tay- Sachs: ganglioside accumulation
Niemann Pick: sphingomyelin accumulation
central retinal artery occlusion
chest pain on exertion
angina
chest pain, pericardial effusion/friction rub, persistent fever following MI
dressler syndrome: autoimmune mediated post-MI fibrinous pericarditis, 2 weeks to several months post MI
child uses arm to stand up from squat
duchenne muscular dystropher (gower sign)
child with fever later develops red rash on face that spreads to body
Parvovirus B19, (erythema infectiosum)
chorea, dementia, caudate degradation
Huntington disea
AD, CAG repeat
chorioretinitis, hypocephalus, intracranial calcification
congenital toxoplasmosis
chronic exercise intolerance with myalgia, fatigue, painful cramps, myoglobinuria
McArdle disease (skeletal muscle glycogen phosphorylase deficiency)
cold intolerance
hypothyroidism
conjugate horizontal gaze palsy, horizontal diplopia
internuclear ophthalmolplegia (damage to MLF)
cutaneous flushing, diarrhea, bronchospasm
Carcinoid syndrome (right sided cardiac valvular lesions, increase 5-HiAA)
dark purple skin/mouth nodules in pateint with AIDS
Kaposi Sarcoma, HHV-8
deep labored breathing/hyperventilation
DKA, (kussmal respirations)
dermatitis, dementia, diarrhea,
niacin, vitamin B3 deficiency
dilated cardiomyopathy, edema, alcoholism, malnutrition
wet beriberi (thiamine, (B1) deficiency)
dog or cat bite resulting in infection
pastuerella multocida
dry eyes, dry mouth arthritis
Sjogren syndrome, autoimmune destruction of exocrine glands
dysphagia, glossitis, iron deficiency anemia
plummer-vinson syndrome (may progress to SCC or esophagus)
enlarged hard left supraclavicular node
virchow node (abdominal metastasis)
erythroderma, lymphadenopathy, hepatosplenomegaly, atypical T cells
mycosis fungoides (cutaneous T-cell lymphoma) or Sezary syndrome: mycosis fungoides+ malignant T cells in the blood
facial muscles spasm upon tapping
Chvostek sign in hypocalcemia
fat, female, forty and fertile
cholelithiasis
fever, chills, headache, myalgia following antibiotic treatment for syphilis
Jarisch-Herxheimer reaction (rapid lysis of spirochetes results in endotoxin release)
fever, cough, conjunctivitis, coryza, diffuse rash
measles
golden brown rings in peripheral cornea
wilson disease (kayser-fleischer rings due to copper accumulation)
gout, intellectual disability, self mutilating behavior in a boy
lesch-nyhan (HGPRT deficiency), X-linked recessive
hamartomatous GI polyps, hyperpigmentaiton of mouth/feet/hands/genitalia
Peutz-Jeghers syndrome (inherited, benign polyposis, can cause bowel obstruction; increase cancer risk, mainly GI)
hepatosplenomegaly, pancytopenia, osteoporosis, aseptic necrosis of femoral head, bone crises
gaucher disease (glucocerebrosidase deficiency)