Classic Presentations Flashcards
Abdominal pain, ascites, hepatomegaly
Budd-Chiari syndrome (posthepatic venous thrombosis)
Achilles tendon xanthoma
Familial hypercholesterolemia (decreased LDL receptor signaling
Adrenal hemorrhage, hypotension, DIC
Waterhouse-Friederichsen syndrome (meningococcemia)
Arachnodactyly, lens dislocation, aortic dissection, hyperflexible joints
Marfan’s Syndrome (fibrillin defect)
Athlete with polycythemia
Secondary to erythropoietin injection
Back pain, fever, night sweats, weight loss
Pott’s Disease (vertebral TB)
Bilateral hilar adenopathy, uveitis
Sarcoidosis (noncaseating granulomas)
Blue sclera
Osteogenesis Imperfecta (type I collagen defect)
Bluish line on gingiva
Burton’s Line (lead poisoning)
Bone pain, bone enlargement, arthritis
Paget’s Disease (increase osteoblastic and osteoclastic activity)
Bounding pulses, diastolic heart murmur, head bobbing
Aortic Regurgitation
“Butterfly” facial rash and Raynaud’s phenomenon in a young female
Systemic Lupus Erythematosus
Cafe-au-lait spots, Lisch nodules (iris hamartoma)
Neurofibromatosis type I (+ pheochromocytoma, optic gliomas)
Cafe-au-lait spots, polyostotic fibrous dysplasia, precocious puberty, multiple endocrine abnormalities
McCune-Albright Syndrome (mosaic G-protein signaling mutation)
Calf pseudohypertrophy
Muscular Dystrophy (most commonly Duchenne’s): x-linked recessive deletion of dystrophin gene
“Cherry-red spot” on macula
Tay-Sachs (ganglioside accumulation) or Niemann-Pick (sphingomyelin accumulation), central retinal artery occlusion
Chest pain on exertion
Angina (stable: with moderate exertion; unstable: with minimal exertion)
Chest pain, pericardial effusion/friction rub, persistent fever following MI
Dressler’s Syndrome (autoimmune-mediated post-MI fibrinous pericarditis, 1-12 weeks after acute episode)
Child uses arms to stand up from squat
Gower’s Sign (Duchenne Muscular Dystrophy)
Child with fever later develops red rash on face that spreads to body
“Slapped Cheeks” (erythema infectiosum/fifth disease: parvovirus B19)
Chorea, dementia, caudate degeneration
Huntington’s Disease (autosomal dominant CAG repeat expansion)
Chronic exercise intolerance with myalgia, fatigue, painful cramps, myoglobinuria
McArdle’s Disease (muscle glycogen phosphorylase deficiency)
Cold intolerance
Hypothyroidism
Conjugate lateral gaze palsy, horizontal diplopia
Internuclear Ophthalmoplegia (damage to MLF; bilateral [multiple sclerosis], unilateral [stroke])
Continuous “machinery” heart murmur
PDA (close with indomethacin, open or maintain with misoprostol)
Cutaneous/dermal edema due to connective tissue deposition
Myxedema (caused by hypothyroidism, Graves’ Disease [pretibial])
Dark purple skin/mouth nodules
Kapsoi’s Sarcoma (usually AIDS patients [MSM]: associated with HHV-8)
Deep, labored breathing/hyperventilation
Kussmaul breathing (diabetic ketoacidosis)
Dermatitis, dementia, diarrhea
Pellagra (niacin [vitamin B3] deficiency)
Dilated Cardiomyopathy, edema, alcoholism or malnutrition
Wet Beriberi (thiamine [vitamin B1] deficiency)
Dog or cat bite resulting in infection
Pasteurella multocida (cellulitis at inoculation site)
Dry eyes, dry mouth, arthritis
Sjogren’s Syndrome (autoimmune destruction of exocrine glands)
Dysphagia (esophageal webs), glossitis, iron deficiency anemia
Plummer-Vinson Syndrome (may progress to esophageal squamous cell carcinoma)
Elastic skin, hypermobility of joints
Ehlers-Danlos Syndrome (type III collagen defect)
Erythroderma, lymphadenopathy, hepatosplenomegaly, atypical T cells
Sezary Syndrome (cutaneous T-cell lymphoma) or mycosis fungoides
Enlarged, hard left supraclavicular node
Virchow’s node (abdominal metastasis)
Facial muscle spasm upon tapping
Chvostek’s Sign (hypocalcemia)
Fat, female, forty, and fertile
Cholelithiasis (gallstones)
Fever, chills, headache, myalgia following antibiotic treatment for syphilis
Jarisch-Herxheimer Reaction (rapid lysis of spirochetes results in toxin release)
Fever, cough, conjunctivitis, coryza, diffush rash
Measles (paramyxovirus: enveloped, - ssRNA)
Fever, night sweats, weight loss
B symptoms (staging) of lymphoma
Fibrous plaques in soft tissue of the penis
Peyronie’s Disease (connective tissue disorder, associated with Dupuytren’s contracture)
Gout, mental retardation, self-mutilating behavior in a boy
Lesch-Nyhan Syndrome (HGPRT deficiency, x-linked recessive)
Green-yellow rings around peripheral cornea
Kayser-Fleischer Rings (copper accumulated from Wilson’s Disease)
Hamartomatous GI polyps, hyperpigmentation of mouth/feet/hands
Peutz-Jeghers Syndrome (inherited, benign polyposis can cause bowel obstruction; increase in cancer risk, mainly GI)
Hepatosplenomegaly, osteoporosis, neurologic symptoms
Gaucher’s Disease (glucocerebrosidase deficiency)
Hereditary nephritis, sensorineural hearing loss, cataracts
Alport Syndrome (mutation in alpha chain of collagen IV)