General internal medicine 4 Flashcards
Management of statin myopathy
TSH (statins can worsen hypothyroid myopathy and hypothyroidism can exacerbate statin myopathy)
Other features of hypothyroidism
- normocytic anemia
- diastolic hypertension
- mild CK elevation
Treatment of acute gout in CKD patients
steroids (intra-articular if 1-2 joints or systemic if more than 2 joints involved)
*colchicine not recommended
Other presentation of Celiac
- may present with no GI or intestinal symptoms
- elevated liver enzymes
- arthritis
- may just be IDA in someone with autoimmune history
lymphocytic colitis clinical features
chronic, non bloody diarrhea
atheroembolic disease clinical features
- AKI after arteriography involving the aorta
- livedo reticularis
- cyanotic, gangrenous toe
Anterior uveitis clinical features
- unilateral painful, red eye and photophobia (similar to acute angle closure glaucoma but without system symptoms)
- hypopyon (white exudate in anterior chamber)
hordeolum clinical features
- inflammation? (due to obstruction of meibomian gland, eyelash follicle, or lid-margin tear gland
Anterior uveitis treatment
urgent ophtho consult
Anterior uveitis vs. acute angle-closure glaucoma
- angle-closure glaucoma has more systemic presentation (headache, nausea and vomiting), anterior uveitis is localized
work up of narcolepsy
- overnight sleep study then the next night a multiple sleep latency test (time to sleep onset is measured, pts with narcolepsy have a shorter sleep latency time)
Pes anserinus pain syndrome clinical features
- point tenderness along the medial knee
episcleritis clinical features
- foreign-body sensation in eye
- no significant pain or visual impairment
- redness
treatment of episcleritis
topical lubricants
scleritis clinical features
- pain + visual impairment + dark red sclera
scleritis treatment
systemic steroids and immunosuppressants
Additional initial workup of HTN
screen for diabetes with fasting glucose, A1c, or OGTT
Presentation of copper deficiency
- similar to B12 (anemia, leukopenia, myeloneuroapthy)
+ malabsorptive condition
Genital HSV treatment + indication for prophylaxis
ORAL acyclovir at symptom onset
IF 4 or more episodes a year –> chronic suppressive therapy
complex regional pain syndrome clinical features
- throbbing pain, paresthesias, skin temperature changes, local edema
deficiency associated with metformin
B12 deficiency
Utility of synthroid following thyroidectomy in patients with thyroid cancer
Goal is to suppress TSH stimulation of residual tumor tissue to prevent recurrence of cancer
Paget disease of the breast clinical features
- intense pruritus + ulcerative
Management of paget disease of the breast
- bilateral mammography (rule out underlying breast cancer)
Management of nocturia in CHF patient with BPH
- optimize volume status before making medication changes for BPH (nocturia can be caused by improved renal perfusion pressure, so people diurese more over night)
Clinical features + physical exam for tarsal tunnel syndrome
- pain, paresthesias in sole of foot
- positive Tinel’s sign and or sensory loss
Indications for antibiotic treatment of rhinosinusitis
- long symptoms (over 10 days)
- severe symptoms (high fever, purulent nasal discharge, or facial pain for over 3 days )
- worsening symptoms 5 days or more after initially improving viral URI
Acromegaly sequelae
- Increased risk of esophageal, gastric cancer, colon cancer, melanoma (IGF-1 stimulates mucosal cell proliferation) (so need c-scope at time of diagnosis and q3 years)
Next step after diagnosis of osteoporosis in elderly men
- serum testosterone (frequently have hypogonadism) (also need baseline CBC, bmp, TSH, vitamin d)
bacterial keratitis clinical features
- contact lens + pain, photophobia, and conjunctival injection + corneal lesion
Antibiotics for bacterial keratitis
quinolone (pseudomonal coverage)
Treatment of acute angle-closure glaucoma
- timolol, apraclonidine, pilocarpine drops
- IV acetazolamide
Corneal ulcer clinical features
- foreign body sensation
trochanteric bursitis clinical features
- lateral hip pain
- pain radiating into buttock or toward knee
Malignant otitis externa clinical features
- Diabetic with severe ear pain + discharge + bone erosion + *high ESR
SCC of the ear presentation
pain and ulceration with erosion into the bone
malignant otitis externa vs squamous cell carcinoma
SCC = milder symptoms + normal to slightly elevated ESR
Treatment of malignant otitis externa
quinolones
Management of OA in elderly patients
- topical NSAIDS even if no NSAID contraindications (still associated with increased risk of complications in the elderly)
treatment of androgenic alopecia in women and men
Men: minoxidil, finasteride
Women: minoxidil
Clinical features of wilson disease
- hepatitis
- neuropsych
- parkinsonism (tremor, rigidity, clumsiness)
- hemolytic anemia
- recurrent nephrolithiasis
presbycusis clinical features
- bilateral, high-frequency hearing loss in elderly patient
- abnormal whispered voice test
- do fine one to one but have difficulty hearing in presence of background noise
otosclerosis clinical features
*unilateral hearing loss
Ototoxic drugs
- aminoglycosides
- platinum chemo
- loop diuretics
- NSAIDs
IT band syndrome clinical features
- lateral knee and thigh pain
- pain with flexion and extension of the knee
IT band syndrome treatment
- exercise less, PT
Patellofemoral syndrome
- pain in anterior knee + pain reproduced by squatting
patellar tendinopathy clinical features
- pain in inferior patella
- tenderness at tendon insertion at inferior patellar margin
- jumping sports (basketball, volleyball)
Treatment of neuralgia paresthetica
- advise patient to wear less tight-fitting clothing
When do patients generally need further cardiac workup prior to surgery?
If underlying high-risk cardiac condition
High risk cardiac syndromes requiring further evaluation prior to surgery
- ACS
- decompensated heart failure
- significant arrhythmia
- severe valvular disease
description of severe AS
- late peaking systolic murmur
- paradoxical splitting of S2
pre-op cardiac workup for patients with high risk underlying conditions (in general)
- TTE if concern for underlying valvular disease
- stress test if concern for ACS
Upper limit of Pap testing, when pap tests can be discontinued
65 or total hysterectomy
Preferred screening for alcohol use in primary care
AUDIT-C (alcohol use disorders identification test-C)
Ocular side effects of PDE-5 inhibitors (viagra)
- bluish tinting, blurry vision, photophobia
zinc deficiency presentation
- abdominal pain, anorexia, depression, compromised wound healing, immune dysfunction
Emergency contraceptive options
1) oral levonorgestrel (up to 3 days)
2) copper containing IUD (up to 5 days)
Vaccines indicated for pregnant women
- Tdap during each pregnancy regardless of previous vaccination history (preferably during 3rd trimester to facilitate maternal antibody response)
MMR live or dead vaccine?
live
popliteal cyst presentation
- underlying knee disease or trauma
- posterior knee fullness, pain, and or stiffness
- may dissect or rupture, mimicking DVT (with also positive Homan’s sign)
DVT vs dissecting synovial cyst
Dissecting synovial cyst = posterior knee fullness, knee effusion, absence of a palpable cord
bulimia vs binge eating disorder
bulimia = compensatory behavior (*excessive exercise, laxatives)
Basic calcium phosphate (BCP) deposition disease of the shoulder (Milwaukee shoulder) clinical features
- aggressive destruction of glenohumeral joint and rotator cuff
- large hemorrhagic effusion
- synovial fluid may or may not contain BCP (hydroxyapatite) crystals
Typical presentation of osteosarcoma on exam
- palpable soft-tissue mass
Treatment of frostbite
1) rapid rewarming with warm water
2) then air dry and cover with non adherent gauze
Chantix and psych history management
- psych history is not a contraindication to its use (this has now been disproved)
side effect to know of with chantix
- possible increased risk of CV events
Earliest indicator of return of spontaneous circulation in patients in cardiac arrest undergoing CPR
- sudden rise in end-tidal CO2 (sudden increase in cardiac output with return of spontaneous circulation causes rapid transport of CO2 accumulated in tissues to the lungs)
- this eliminates the need to stop CPR to check for a palpable pulse
Ottawa ankle rules in general
IF pain at mid foot zone or malleolar zone + inability to bear weight –> then image to rule out fracture
Medication to dose reduce or discontinue when SGLT2 is added
- diuretics or ACEs,arbs (SGLT2 inhibitors induce osmotic diuresis, which can lead to hypotension and decreased renal perfusion
Conservative fibromyalgia treatment
- regular exercise
- good sleep hygiene
When lipid panel is indicated in primary care
- Men over age 35 and women over age 45 *regardless of weight
- Younger patients with RF’s (smoking, HTN, Dm2, FH of cardiovascular disease)
Signs of early pregnancy
- fatigue
- weight gain
- amenorrhea
- enlarged uterus
adenomyosis clinical features
- enlarged, symmetric uterus
- heavy, painful menses
Management of patient with high pre-test for influenza and negative influenza antigen test
- oseltamavir if within 48 hours or severely ill
- negative rapid influenza antigen testing (high false negative rate) OR a history of flu vaccine does not rule out infection (not fully protective)
Next step after Pap test showing ASCUS
HPV test
IF negative – no increased risk of malignancy
If positive – colposcopy
Treatment of foot drop
PT + ankle foot orthotics (to facilitate ambulation)
Workup of common peroneal nerve injury (foot drop)
- L-spine if associated with back pain
- no workup if hospitalized, trauma, or leg cast (can be attributed to external compression)
Gait abnormality with cerebellar injury
ataxic: staggering, wide based
Gait abnormality with gait apraxia
magnetic: freezing
Gait abnormality with PD
short steps, shuffling
Management of lithium toxicity
dialysis
Cause of physiologic lekorrhea
- elevated estrogen levels from combined hormonal contraceptive use
Treatment of hypertriglyceridemia
- only treat with fibrates if triglycerides over 1000, otherwise lifestyle modification
- statins are first line but need to have another indication for statin
Medications associated with increased risk of new-onset diabetes
- thiazides
- beta blockers (except for coreg)
Management of impaired colleague after approaching colleague
- report to state regulatory body (physician health program)
* not supervisor
Inheritance pattern of Becker muscular dystrophy and Duchenne muscular dystrophy
X-linked recessive
Management of palpable breast mass in woman over age 30 who has negative mammogram + US
Core biopsy (to exclude malignancy) *Palpable breast masses can be mammographically and monographically occult
Workup of palpable breast mass in woman over age 30
1) First step is mammography
2) Then US
abx for acute prostatitis
quinolones OR bactrim
Management of patient with osteoporosis despite being on bisphosphonate
- stop bisphosphonate, start teriparatide or denosumab
Mastalgia clinical features
- benign cyclical bilateral breast pain and tenderness prior to menses that resolves with menses
Retinal detachment clinical features
- floaters
- flashing lights
- occasional vision loss
Dry macular degeneration clinical features + fundoscopic features
- gradual vision loss
- drusen (areas of retinal depigmentation)
Wet macular degeneration clinical features + fundoscopic features
- acute vision loss (does have to be entire visual field)
- subretinal fluid and or hemorrhage on funduscopic exam
- fundoscopy often normal
Indications for urology referral with BPH and PSA
- PSA greater than 7 (even if underlying BPH)
- abnormal DRE
Management of patient with PSA between 3 and 7
Retest in a few weeks, refer to urology if persistently elevated
workup of suspected prosthetic joint infection
arthrocentesis (may happen months out from surgery)
Tympanic membrane rupture typical course
- typically resolves completely with oral and topical antibiotics
Tympanic membrane rupture clinical features
Pain + purulent otorrhea
Clinical features of anticonvulsant hypersensitivity syndrome
- fever, rash, pharyngitis, lymphadenopathy, edema, systemic organ involvement
(form of DRESS)
sialolithiasis clinical features
- pain + unilateral swelling of parotid gland + waxing and waning
sialolithiasis treatment
- sialogogues (lemon drops) to promote salivary secretion + heat + massage gland
Typical cause of involuntary weight loss in the elderly
- difficulties obtaining and preparing food
AST to ALT ratio in NAFLD
Typically less than 1
Why olanzapine is second line for anorexia
Stimulate weight gain
anorexia cuttoff
BMI of *18.5
Initial step in workup of suspected Paget disease
Bone scan
GCA clinical features
- elderly person with HA + blurry vision + constitutional symptoms + elevated ESR and inflammatory markers
Workup of snoring and anything else possibly suggesting OSA in a “mission critical person”
- sleep study
* mission critical = airline pilot, rail traffic operator, military, etc
Erythrasma cause
corynebacterium infection
Erythrasma clinical features
- well-demarcated, red-brown, pruritic *plaques in interdigital or intertriginous areas
- can have “cigarette paper” scale
Erythrasma diagnosis
red fluorescence under a Wood’s lamp
Erythrasma treatment
topical antibiotics if isolated, if multiple sites, oral abx
Explanation for patient with elevated wedge pressure and elevated PA pressure
- decompensated HFpEF commonly causes secondary pulmonary HTN