03-17-2011, 03:02 AM
43--J
vesicoureteral reflux leading to hydronephrosis
vesicoureteral reflux leading to hydronephrosis
NBME#3 block 1 Q1----------------------Q50 - maryam2009
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03-17-2011, 03:02 AM
43--J
vesicoureteral reflux leading to hydronephrosis
03-17-2011, 03:12 AM
03-17-2011, 03:23 AM
45--DD
Trichomonas vaginalis STD; flagellated protozoan with tumbling motility Produces vaginitis, cervicitis, and urethritis; strawberry-colored cervix and fiery red vaginal mucosa; greenish, frothy discharge Rx: metronidazole (both partners ) A-- Gardnerella vaginalis -- Gram-negative rod that causes bacterial vaginosis Malodorous vaginal discharge; vaginal pH >5.5 Organisms adhere to squamous cells producing "clue cells" Rx: metronidazole clue cells http://www.allposters.com/-sp/Gardnerell...57827_.htm cc-- Chlamydia trachomatis -- Most common STD; often coexists with Neisseria gonorrhoeae Incubation period 2-3 weeks after exposure; red inclusions (reticulate bodies) in infected metaplastic squamous cells Infections in males: NSU, epididymitis, proctitis Infections in females: urethritis, cervicitis, PID, perihepatitis (FHC syndrome-scar tissue between peritoneum and surface of liver from pus from PID), proctitis Infections in newborns: conjunctivitis (ophthalmia neonatorum), pneumonia PCR test for quick diagnosis Rx: azithromycin 1g (single dose), doxycycline bb- Hemophilus ducreyi STD; gram-negative rod that causes chancroid Painful genital and perianal ulcers with suppurative inguinal nodes Rx: ceftriaxone or azithromycin 1g (single dose )
03-17-2011, 03:25 AM
46--sudden onset of dyspnoea after delivery ;s/0 Bb
03-17-2011, 03:27 AM
47-- CC
cyclophosphoamide and ifosphamide causes haemorrhagic cystictis through acrolein protein -- mesna binds to this protein and prevets it..
03-17-2011, 03:29 AM
48-BB
Renin or RAAS system gets activated by -- INCREASE in sympathetic activity or DECREASE in Na to macula densa
03-17-2011, 03:32 AM
03-17-2011, 03:34 AM
50 --cc
we can refer ans 8 .. same concept --total gastrectomy - loss of intrinsic factor leading to B12 def..
03-17-2011, 05:25 AM
03-17-2011, 08:21 AM
bump
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