First Aid - Classic Presentations Flashcards
Abdominal pain, ascites, hepatomegaly
Budd-Chiari syndrome (posthepatic venous thrombosis)
Abdominal pain, diarrhea, leukocytosis, recent antibiotic use
Clostridium difficile infection
Achilles tendon xanthoma
Familial hypercholesterolemia (decreased LDL receptor signaling)
Adrenal hemorrhage, hypotension,DIC
Waterhouse-Friderichsen syndrome(meningococcemia)
Anaphylaxis following blood transfusion
IgA deficiency
Anterior “drawer sign “ +
Anterior cruciate ligament injury
Arachnodactyly lens dislocation (upward), aortic dissection, hyperflexible joints
Marfan syndrome (fibrillin defect)
Athlete with polycythemia
Secondary to erythropoietin injection
Back pain, fever, night sweats
Pott disease (vertebral TB)
Bilateral acoustic schwannomas
Neurofibromatosis type 2
Bilateral hilar adenopathy, uveitis
Sarcoidosis (noncaseating granulomas)
Black eschar on face of patient with diabetic ketoacidosis
Mucor or Rhizopus fungal infection
Blue sclera
Osteogenesis imperfecta (type I collagen defect)
Bluish line of gingiva
Burton line (lead poisoning)
Bone pain, bone enlargement, arthritis
Paget disease of bone (increased osteoblastic and osteoclastic activity
Bounding pulses, wide pulse pressure, diastolic heart murmur, head bobbing
Aortic regurgitation
“Butterfly” facial rash and Raynaud phenomenon in a young female
Systemic lupus erythematosus
Café-au-lait spots, Lisch nodules (iris hamartoma, cutaneous neurofibromas, pheochromocytomas, optic gliomas
Neurofibromatosis type I
Café-au-lait spots (unilateral), polyostotic fibrous dysplasia, precocious pubery, multiple endocrine abnormalities
McCune-Albright syndrome (mosaic G-protein signaling mutation
Calf pseudohypertrophy
Muscular dystrophy (most commonly Duchenne, due to X-linked recessive frameshift mutation of dystrophin gene)
Cervical lymphadenopathy, desquamating rash, coronary aneurysms, red conjunctivae and tongue, hand-foot changes
Kawasaki disease (treat with IVIG and aspirin)
“Cherry-red spots” 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 or at rest)
Chest pain pericardial effusion/friction rub, persistent fever following MI
Dressler syndrome (autoimmune-mediated post-MI fibrinous pericarditis, 2 weeks to several months after acute episode)
Chest pain with ST depression on EKG
Unstable angina (-troponins) or NSTEMI (+troponins)
Child uses arms to stand up from squat
Duchenne muscular dystrophy (Gowerrs sign)
Child with fever later develops red rash on face that spreads to body
Erythema infectiosum/fifth disease (“slapped cheeks” appearance, caused by parvovirus B19
Chorea, dementia, caudate degeneration
Huntington disease (autosomal dominant CAG repeat expansion)
Chorioretinitis, hydrocephalus, intracranial calcifications
Congenital toxoplasmosis
Chronic exercise intolerance with myalgia, fatigue, painful cramps, myoglobinuria
McArdle disease (skeletal muscle glycogen phosphorylase deficiency)
Cold intolerrance
Hypothyroidism
Conjugate horizontal gaze palsy, horizontal diplopia
Internuclear ophthalmoplegia (damage to MLF; may be unilateral or bilateral)
Continuous “machine-like” heart murmur
PDA (close with indomethacin; keep open with PGE analogs)
Cutaneous/dermal edema due to connective tissue deposition
Myxedema (caused by hypothyroidism, Graves disease [pretibial])
Cutaneous flushing, diarrhea, bronchospasm
Carcinoid syndrome (right-sided cardiac valvular lesions, 5-HIAA
Dark purple skin/mouth nodules in a patient with AIDS
Kaposi sarcoma, associated with HHV-8
Deep, labored breathing/hyperventilation
Diabetic ketoacidosis (Kussmaul respirations)
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 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, bleeding tendency
Ehlers-Danlos syndrome (type V collagen defect, type III collagen defect seen in vascular subtype of ED)
Enlarged, hard left supraclavicular node
Virchow node (abdominal metastasis)
Episodic vertigo, tinnitus, hearing loss
Meniere disease
Erythroderma, lymphadenopathy, hepatosplenomegaly, atypical T cells
Mycosis fungoides (cutaneouls T-cell lymphoma) or Sezary syndrome (mycosis fungoides + malignant T cells in blood
Facial muscle spasm upon tapping
Chvostek sign (hypocalcermia)
Fat, female, forty, and fertile
Cholelithiases (gallstones)
Fever, chills, headache, myalgia following antibiotic
Jarisch-Herxheimer reaction (rapid lysis of spriochetes results in endotoxin release
Fever, cough, conjunctivitis, coryza, diffuse rash
Measles