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CHF
Orthopnea, parxysmal noctural dyspnea, JVD, S3
HOCM
Sudden death in athlete
Atrial Septal Defect
Fixed wide splitting S2, systolic ejection murmur, RV heave
Coaractation of Aorta
Rib notching on X-ray, 3 sign, differences in blood pressure in UE vs LE
PDA
Machine like murmur
Tetralogy of Fallot
Cyanosis with crying or feeding, creshendo-decreshendo at LSB
VSD
Holosystolic murmur, MC of all heart defects, systolic murmur at LLSB
Cardiogenic shock
Hypotensive, cool, clammy skin and MI
Atrial Fibrillation
Irregularly irregular rhythm
Atrial Flutter
Saw tooth pattern
AV block
Long PR interval
Mobitz type 1
Progressively lengthening PR interval until a beat is dropped
Mobitz type 2
Dropped QRS without lengthening PR
Third degree block
Independent P wave and QRS complex
SVT
Narrow complex tachycardia
Stable angina
Chest pain relieved with rest
Prinzmetal angina
Diffuse ST segment elevations, coronary artery spasm
ACS
UA, STEMI, NSTEMI, MONA
Cocaine induced MI
Do NOT give betablockers, give benzodiazepines
Aortic aneurysm
Tobbaco use, screening ultrasound >65
Aortic dissection
Marfan syndrome, ehlers danlos syndrome, tearing chest pain, wide mediastinum
Giant cell arteritis
Jaw claudication, visual disturbance, >50 years, elevated ESR
DVT
Virchow's triad, unilateral LE swelling, pain and erythema, Homan's sign
Murmurs
Squatting/leg raise/handgrip increases the sound of all murmurs except MVP and HOCM
Aortic stenosis
Systolic murmur, 2nd Right ICS, radiates to neck
Mitral regurgitation
Holosystolic murmur, radiates to left axilla
Mitral Valve Prolapse
Mid-systolic click, anxiety, women
Mitral stenosis
Opening snap following S2
Aortic regurgitation
Wide pulse pressure, water hammer pulse
Endocarditis
New murmur, fever, IVDU, strep viridans, Jane Way lesions, Osler nodes, Roth spots
Pericarditis
Pleuritic chest pain. Worse upon laying, improves with sitting up. ST segment elevation, PR depression
Asthma
Wheezing, reversible airway d/o, Samter's triad, Reduced FEV1 to FVC ratio
Acute bronchitis
Usually viral, cough, negative CXR
Bronchiloitis
RSV
Epiglottitis
HIB, Hot potato voice, sniffling position, drooling, Thumb sign on Xray
Croup
Barking cough, Steeple sign on Xray
Pertussis
Inspiratory Whoop
Pneumoniaa
Productive cough, pleuritic chest pain, fever. Lobar consolidation= bacterial. Interstitial infiltrates= viral/pneumocystis
TB
Fever, night sweats, hemoptysis. AFB/culture x3days. RIPE therapy. Screen with TNF inhibitors, Immigration
Carcinoid syndrome
Diarrhea, flushing, bronchospasm
Bronchiectasis
CF, Tram lines, Obstructive pattern
Emphysema
Smoking, alpha 1 antitrypsin deficiency, barrell chest, decreased DLCO and FEV1
Chronic bronchitis
Smoking, decreased FEV1
Cystic Fibrosis
Autosomal recessive, infertility, sweat chloride test
Pulmonary embolism
virchow's triad, sinus tachycardia, pleuritic chest pain, S1Q3T3, Westermark sign, Hamptom hump
Asbestosis
Insulation, ship building
Silicosis
Sandblasting, mines, egg shell calcification
Beryllium
Aerospace, electrical plants
Sarcoidosis
Non caseating granulomas, erythema nodosum, bilateral hilar adenopathy, elevated ACE
Pneumothorax
Smoking, fam hx, males, tall/skinny, pleuritic chest pain
Anterior shoulder dislocation
ABducted, externally rotated, axillary nerve affected
Posterior shoulder dislocation
ADDucted, internally rotated. Electrical injury, seizure
Rotator cuff tear
Empty can test
Mid shaft humerus fracture
Wrist drop, affects radial nerve
Clavicle fracture
middle third most affected, treat with sling
Supracondylar fracture
Children, Median nerve and brachial artery affected. Anterior sail and posterior fat pad sign. Gun stock deformity
Elbow dislocation
Posterior dislocation MC
Scaphoid fracture
FOOSH, Snuffbox tenderness, Thumb spica splint
Carpal Tunnel Syndrome
Median nerve, Phalen sign, Tinel sign. Compression test. Thenar eminence atrophy
Boxer fracture
5th metacarpal fracture, ulnar gutter splint
Dequervain tenosynovitis
Finklestein test, common in pregnancy
Ankylosing spondylitis
Young male, HLA B27, Bamboo spine
Cauda Equina
Bowel/bladder incontinence, saddle paresthesia
Spinal stenosis
Shopping cart sign (pain relieved with forward bending)
Avascular necrosis
Femoral neck fracture, limp, frog leg lateral xray
Legg-Calve-Perthes
Knee pain, avascular necrosis of hip
SCFE
Obese, athlete. Xray: posterior displacement of the femoral epiphysis
Developmental hip dysplasia
Positive Ortalani and Barlow test. Palpable clunk, Pavlick harness. Difference in skin folds on legs
Hip fx
External rotation and shortening
ACL
Deceleration, hyperextension, audible pop and swelling. Positive Lachman or anterior drawer test
Meniscal tear
Mechanical symptoms. Baker cyst. Positive McMurray and Apley tests
Osgood-Schlatter Disease
Knee pain worse with exercise. Children. Tenderness over tibial tuberosity
Achilles tear
Positive Thompson test
Osteomyelitis
MCC Staph aureus
Ewing Sarcoma
Moth eaten patten and onion peel appearance
Osteoarthritis
MC joint- Knee, Bouchard (PIP) and Heberden (DIP) nodes
Osteoporosis
Risk factors: spoking, glucocorticoids, amenorrhea
Osteosarcoma
Sunburst pattern
Compartment syndrome
Pain out of proportion. 6 Ps: pain, pressure, paresthesias, pulselessness, pallor and paralysis
Rheumatoid Arthritis
Bilateral symmetric and progressive. Boutonniere, swan neck deformities. Splenomegaly, neutropenia
Fibromyalgia
MC in women, depression with unexplainable pain, treat with TCA
Psuedogout
Calcium pyrophosphate. Positive bifringent rhomboid crystals
Juvenile RA
Polyarthritis, spiking fevers, salmon colored rash. Risk of uveitis
Polyarteritis Nodosa
Hep B, Livedo reticularis, mononeuritis multiplex
Polymyositis
Progressive proximal muscle weakness, dysphagia
Dermatomyositis
Heliotrope rash, guttron papules, shawl sign, Risk of malignancy. Anti-jo-1 and Mi-2 antibodies
Polymyalgia Rheumatica
>50 years old. Giant cell arteritis
Reactive arthristis
MCC GI/GU infection, urethritis, conjunctivitis
SLE
Malar rash, positive ANA, discoid rash. Double stranded DNA and anti-smooth antibodies
Scleroderma
Fibrosis. Calcinosis, Raynaud phenomenon, GERD, sclerodactyly, telangiectasis. Anticentromere antibodies and SCL-70 antibodies
Sjogren Syndrome
Dry eyes. Positive Shirmer test. Positive anti-ro (SSA) and anti-la (SSB) antibodies. Oral candidiasis and non-hodgkin lymphoma association.
Gout
Monoarticular. Podagra, needle shaped negatively bifringent crystals. Uric acid
GERD
Relaxed LES, chronic cough. Aggravated by caffeine, obesity, ETOH, tobacco. PPI for tx
Esophagitis
HIV= Candida
Zenker Diverticulum
Undigested food
Achlasia
"Bird's beak" on xray
Plummer Vinson syndrome
Iron def anemia, chelitis, glossitis, difficultly swallowing. Treat with iron therapy
Mallory Weis Tear
Forceful cough/vomiting= blood, not full tear
Boerhaave Syndrome
Esophageal rupture
Esophageal varices
Acute bleed: tx with octreotide/fluoroquinolone followed by TIPS. Beta blockers used to prevent bleeding