FA RR - Clinical Presentation/Disease DX Flashcards
Abdominal pain, ascites, hepatomegaly
Budd Chiari Syndrome (posthepatic venous thrombosis)
Achilles tendon xanthoma
Familial Hypercholesterolemia (DEC LDL receptor signaling)
Adrenal hemorrhage, hypotension, DIC
Waterhouse-Friderichsen Syndrome (meningococcemia)
Anterior drawer sign (+)
ACL injury
Arachnodactyly, lens dislocation, aortic dissection, hyperflexible joints
Marfan Syndrome (fibrillin defect)
Athlete with polycythemia
Secondary to erythropoietin injection
Back pain, fever, night sweats, weight loss
Pott Disease (vertebral TB)
Bilateral hilar adenopathy, uveitis
Sarcoidosis (noncaseating granulomas)
Blue sclera
Osteogenesis Imperfecta
Bluish line on gingiva
Burton Line (lead poisoning)
Bone pain, bone enlargement, arthritis
Paget Disease of bone (INC osteoblastic & osteoclastic activity)
Bounding pulses, diastolic heart murmur, head bobbing
Aortic Regurgitation
Butterfly facial rash & Raynaud phenomenon in a young female
SLE
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; MC: Duchenne (XR deletion of dystrophin gene)
Cherry red spots on macula
Tay-Sachs (ganglioside accumulation)orNiemann-Pick (sphingomyelin accumulation)central retinal artery occlusion
Cherry red spots on macula
Tay-Sachs = ganglioside accumulationorNiemann-Pick = sphingomyelin accumulationcentral 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 Syndrome = AI mediated post-MI fibrinous pericarditis, 1-12 weeks after acute episode
Child uses arms to stand up from squat
Gowers 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 Disease (AD, CAG repeat expansion)
Chronic exercise intolerance with myalgia, fatigue, painful cramps, myoglobinuria
McArdle Disease (muscle glycogen phosphorylase deficiency)
Cold intolerance
Hypothyroidism
Conjugate lateral gaze palsy, horizontal diplopia
Internuclear ophthalmoplegia (damage to MLF; B/L = MS, U/L = stroke)
Continuous machine-like heart murmur
PDA Close with Indomethacin Open/maintain with Misoprostol
Cutaneous/dermal edema d/t connective tissue deposition
Myxedema (caused by hypothyroidism, Graves Disease [pretibial])
Dark purple skin/mouth nodules in a PT with AIDS
Kaposi Sarcoma (associated with HHV-8)
Deep, labored breathing/hyperventilation
Kussmaul respirations (DKA)
Dermatitis, dementia, diarrhea
Pellagra (Niacin [B3] deficiency)
Dilated cardiomyopathy, edema, alcoholism ir malnutrition
Wet beriberi (Thiamine [B1] deficiency)
Dog or cat bite resulting in infection
Pasturella multocida (cellulitis at inoculation site)
Dry eyes, dry mouth, arthritis
Sjrogen Syndrome = AI 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 deficit)
Enlarged, hard left supraclavicular node
Virchow node (abdominal metastasis)
Erythroderma, lymphadenopathy, hepatosplenomegaly, atypical T cells
Mycosis fungoides (cutaneous T cell lymphoma)orSezary Syndrome (mycosis fungoides + malignant T cells in blood)
Facial muscle spasm upon tapping
Chvostek Sign (hypocalcemia)
Fat, female, forty, & fertile
Cholelithiasis (gallstones)
Fever, chills, headache, myalgia following Ab treatment for syphilis
Jarisch-Herxheimer Reaction (rapid lysis of spirochetes results in toxin release)
Fever, cough, conjunctivitis, coryza, diffuse rash
Measles
Fever, night sweats, weight loss
B symptoms (staging) of lymphoma
Fibrous plaques in soft tissue of penis
Peyronie Disease (connective tissue disorder)
Gout, intellectual disability, self mutilating behavior in a boy
Lesch-Nyhan Syndrome = HGPRT deficiency, XR
Green-yellow rings around peripheral cornea
Kayser-Fleischer rings (copper accumulation from Wilson Disease)
Hamartomatous GI polyps, hyperpigmentation of mouth/feet/hands
Peutz-Jeghers Syndrome (inherited, benign polyposis can cause bowel obstruction; INC cancer risk, mainly GI)
Hepatosplenomegaly, osteoperosis, neurologic symptoms
Gaucher Disease = glucocerebrosidase deficiency
Hereditary nephritis, sensorineural hearing loss, cataracts
Alport Syndrome (mutation incollagen IV)
Hyperphagia, hypersexuality, hyperorality hyperdocility
Kluver-Bucy Syndrome = B/L amygdala lesion
Hyperreflexia, hypertonia, Babinski sign present
UMN damage
Hyporeflexia, hypotonia, atrophy, fasiculations
LMN damage
Hypoxemia, polycythemia, hypercapnia
“Blue bloater” (chronic bronchitis: hyperplasia of mucous cells)
Indurated, ulcerated genital lesion
Nonpainful: chancre (primary syphilis, Treponema pallidum)Painful, with exudate: chancroid (Haemophilus ducreyi)
Infant with cleft lip/palate, microcephaly or holoprosencephaly, polydactyly, cutis aplasia
Patau Syndrome (Trisomy 13)
Infant with failure to thrive, hepatosplenomegaly, & neurodegeneration
Niemann-Pick Disease (genetic sphingomyelinase deficiency)
Infant with hypoglycemia, failure to thrive, & hepatomegaly
Cori Disease = debranching enzyme deficiencyorVon Gierke Disease = glucose-6-phosphatase deficiency (more severe)
Infant with microcephaly, rocker-bottom feet, clenched hands, & structural heart defect
Edwards Syndrome (Trisomy 18)
Jaundice, palpable distended non-tender gallbladder
Courvoisier Sign = distal obstruction of biliary tree
Large rash with bull’s eye appearance
Erythema chronicum migrans from Ixodes tick bite (Lyme Disease: Borrelia)
Lucid interval after traumatic brain injury
Epidural hematoma (MMA rupture)
Male child, recurrent infections, no mature B cells
Bruton Disease (X-linked agammaglobulinemia)
Mucosal bleeding & prolonged bleeding time
Glanzmann thrombasthenia = defect in platelet aggregation d/t lack of Gp IIb/IIIa
Muffled heart sounds, distended neck veins, hypotension
Beck Triad of cardiac tamponade
Multiple colon polyps, osteomas/soft tissue tumors, impacted/supernumerary teeth
Gardner Syndrome (subtype of Familial Adenomatous Polyposis)
Myopathy (infantile hypertrophic cardiomyopathy), exercise intolerance
Pompe Disease = lysosomal alpha-1,4-glucosidase deficiency
Neonate with arm paralysis following difficult birth
Erb-Duchenne Palsy (superior trunk [C5-C6] brachial plexus injury; waiter’s tip)
No lactation postpartum, absent menstruation, cold intolerance
Sheehan Syndrome (pituitary infarction)
Nystagmus, intention tremor, scanning speech, B/L internuclear ophthalmoplegia
Multiple Sclerosis
Oscillating slow/fast breathing
Cheyne-Stokes respirations (central apnea in CHF or INC ICP)
Painful blue fingers/toes, hemolytic anemia
Cold agglutinin disease (AI hemolytic anemia caused by Mycoplasma pneumoniae, infectious mononucleosis)
Painful, pale, cold fingers/toes
Raynaud Phenomenon (vasospasm in extremities)
Painful, raised red lesions on pad of fingers/toes
Osler Nodes (infective endocarditis, immune complex deposition)
Painless erythematous lesions on palms and soles
Janeway Lesions (infective endocarditis, septic emboli/microabscesses)
Painless jaundice
Cancer of the pancreatic head obstructing the bile duct
Palpable purpura on buttocks/legs, joint pain, abdominal pain (child), hematuria
Henoch-Schonlein Purpura (IgA vasculitis affecting skin & kidneys)
Pancreatic, pituitary, parathyroid tumors
MEN I (AD)
Hypoxemia, polycythemia, hypercapnia
“Blue bloater” = chronic bronchitis: hyperplasia of mucous cells
Periorbital and/or peripheral edema, proteinuria, hypoalbuminemia, hypercholesterolemia
Nephrotic syndrome
Pink complexion, dyspnea, hyperventilation
“Pink puffer” = Emphysema- Centriacinar = smoking- Panacinar = alpha1-antitrypsin deficiency
Polyuria, renal tubular acidosis type II, growth failure, electrolyte imbalances, hypophosphatemic rickets
Fanconi Syndrome = proximal tubular reabsorption defect
Polyuria, renal tubular acidosis type II, growth failure, electrolyte imbalances, hypophosphatemic rickets
Fanconi Syndrome = proximal tubular reabsorption defect
Pruritic, purple, polygonal planar papules & plaques (6 Ps)
Lichen Planus
Ptosis, miosis, anhydrosis
Horner Syndrome = sympathetic chain lesion
Pupil accommodates but doesn’t react
Argyll Robertson pupil (neurosyphilis)
Rapidly progressive leg weakness that ascends following GI/upper respiratory infection
Guillain-Barre Syndrome = acute AI inflammatory demyelinating polyneuropathy
Rash on palms & soles
Coxsackie A, secondary syphilis, Rocky Mountain Spotted Fever
Recurrent colds, unusual eczema, high serum IgE
Hyper-IgE Syndrome (Job Syndrome: neutrophil chemotaxis abnormality)
Red currant jelly sputum in alcoholic or diabetic PTs
Klebsiella pneumoniae
Red currant jelly stools
Acute mesenteric ischemia (adults)orIntussusception (infants)
Red, itchy, swollen rash of nipple/areola
Paget Disease of breast (sign of underlying neoplasm)
Red urine in the morning, fragile RBCs
Paroxysmal nocturnal hemoglobinuria
Renal cell carcinoma (B/L), hemangioblastomas, angiomatosis, pheochtomocytoma
von Hippel-Lindau Disease = dominant tumor suppressor gene mutation
Resting tremor, rigidity, akinesia, postural instability
Parkinson Disease = nigrostriatal dopamine depletion
Retinal hemorrhages with pale centers
Roth Spots = bacterial endocarditis
Severe jaundice in neonate
Crigler-Najjar Syndrome = congenital unconjugated hyperbilirubinemia
Severe RLQ pain with palpation of LLQ
Rovsing Sign = acute appendicitis
Severe RLQ pain with rebound tenderness
McBurney Sign = acute appendicitis
Short stature, INC incidence of tumors/leukemia, aplastic anemia
Franconi Anemia = genetic loss of DNA crosslink repair; often progresses to AML
Single palmar crease
Down Syndrome
Situs invertus, chronic sinusitis, bronchiectasis, infertility
Kartagener Syndrome = dynein arm defect affecting cilia
Skin hyperpigmentation, hypotension, fatigue
Addison Disease = primary adrenocortical insufficiency causes INC ACTH & INC alpha-MSH production
Slow, progressive muscle weakness in boys
Becker Muscular Dystrophy = X-linked missense mutation in dystrophin; less severe than Duchenne
Small, irregular red spots on buccal/lingual mucosa with blue-white centers
Koplik Spots = measles; rubeola virus
Smooth, flat, moist, painless white lesions on genitals
Condylomata lata (secondary syphilis)
Splinter hemorrhages in fingernails
Bacterial endocarditis
Strawberry tongue
Scarlet FeverKawasaki DiseaseToxic Shock Syndrome
Streak ovaries, congenital heart disease, horseshoe kidney, cystic hygroma at birth, short stature, webbed neck, lymphedema
Turner Syndrome (45 XO)
Sudden swollen/painful big toe joint, tophi
Gout/podagra (hyperuricemia)
Swollen gums, mucosal bleeding, poor wound healing, petechiae
Scurvy = Vitamin C deficiency (can’t hydroxylate proline/lysine for collagen synthesis)
Swollen, hard, painful finger joints
Osteoarthritis; osteophytes on:- PIP = Bouchard Nodes- DIP = Heberden Nodes
Systolic ejection murmur (cresendo-decresendo)
Aortic valve stenosis
Thyroid & parathyroid tumors, pheochromocytoma
MEN 2A (AD ret mutation)
Thyroid tumors, pheochromocytoma, ganglioneuromatosis
MEN 2B (AD ret mutation)
Toe extension/fanning upon plantar scrape
Babinski Sign = UMN lesion
U/L facial drooping involving forehead
Facial nerve (LMN CN VII palsy)
Urethritis, conjunctivitis, arthritis in a male
Reactive arthritis associated with HLA-B27
Vascular birthmark (port-wine stain)
Hemangioma (benign, but associated with Sturge-Weber Syndrome)
Vomiting blood following gastroesophageal lacerations
Mallory-Weiss Syndrome (alcoholic & bulemic PTs)
Weight loss, diarrhea, arthritis, fever, adenopathy
Whipple Disease (Tropheryma whipplei)
“Worst headache of my life”
Subarachnoid hemorrhage