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Current Affairs January 2024

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4

What is the preferred antimicrobial prophylaxis for transrectal prostate biopsy?

A. aminoglycoside

B. fluoroquinolone

C. 2nd generation cephalosporin

D. doxycycline

Correct Answer :

B. fluoroquinolone


fluoroquonilone. The alternate is co-trimoxazole.

Related Questions

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4

What is the most common serotype of HPV associated with squamous cell carcinoma of the penis?

A. 16

B. 18

C. 22

D. 12

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4

What is false concerning cystitis glandularis?

A. rarely, the urothelial cell nests show a central lumen lined by glandular epithelium

B. In some cases, it may form polypoid masses that mimic urothelial neoplasms

C. It might appear as multinodular exophytic mass seen on cystoscopy

D. cystitis cystica and cystitis glandularis frequently coexist in the same specimen

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4

What are the commonest organisms causing acute epididymitis in males younger than 35 yrs.?

A. N. gonorrhea and C. trachomatis

B. E. coli and Pseudomonas species

C. Mycoplasma genitalium and Ureaplasma species

D. Trichomonas vaginalis and Gardnerella vaginalis

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4

What is false concerning corpora amylacea of the prostate?

A. are premalignant, and found in 1-6% of prostate biopsies

B. are small hyaline masses of unknown significance found in the prostate gland

C. they are degenerate cells or thickened secretions in the prostate ducts

D. might appear as prostate calcifications on X-ray KUB

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4

What is the most virulent factor for bacterial adherence?

A. P blood group

B. fimbria

C. pili

D. hemolysin

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4

What is false concerning the presentation of prostatitis syndrome?

A. type I could harbor prostate abscess

B. type II presents as intermittent urinary tract infections

C. type III-a presentation might include psychological complaints

D. between 10-15% of men with type IV, have pus cells in their semen but no symptoms

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4

What is false regarding malakoplakia?

A. is an uncommon granulomatous disease that affect the skin and/or urinary bladder

B. it might be due to a disturbed function of B lymphocytes

C. characterized by the presence of basophilic inclusion structure (Michaelis-Gutmann body)

D. it might be due to a defective phagolysosomal activity of monocytes or macrophages

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4

What is essential on diagnosing bladder pain syndrome BPS/IC?

A. sterile pyuria on 3 consecutive cultures

B. the presence of glomerulations and/or Hunner`s ulcer on endoscopy

C. pain and discomfort related to the bladder

D. urgency and frequency with no documented infection

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4

Irritative LUTS and dyspareunia in postmenopausal women are most likely to be due to:

A. giggle incontinence

B. estrogen deficiency

C. cystitis glandularis

D. cystitis cystica

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4

What is false concerning Chlamydia trachomatis urethritis in males:

A. produces yellow whitish, scanty, frothy urethral discharge

B. shows gram (+), extracellular diplococcic

C. infection could be contracted from the spouses eyes

D. responds fairly to azithromycin

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4

What is false regarding Gonorrheal STD in women?

A. nucleic acid amplification tests are the preferred to diagnose Gonococcal and Chlamydial infections

B. shows dark yellow, purulent, thick urethral discharge

C. the most common site of the infection is the endocervix

D. the incubation period is 2 3 weeks

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4

What is false concerning peri-renal abscess?

A. could result from intra-renal abscess of ascending infection

B. urine culture might be negative

C. plain KUB X-ray has no value in the diagnosis

D. surgical drainage is the proper treatment

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4

What is true regarding Xanthogranulomatous Pyelonephritis?

A. CT shows the characteristic bear paw sign

B. it is an infected, obstructed, poorly functioning kidney containing stones

C. nephrectomy is the treatment

D. all of the above

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4

What is false in the treatment and prevention of STDs?

A. antibiotic therapy is recommended for affected individuals with documented trichomonal infection and sexual partners even if asymptomatic

B. empirical treatment for gonococcal urethritis should cover chlamydia trachomatis

C. consistent and proper usage of condoms is estimated to prevent HIV transmission by approximately 80 to 95%

D. vaccinations are available for the prevention of human papillomavirus, N. gonorrhea, chlamydia trachomatis

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4

What is false concerning esinophilic cystitis?

A. probably due to antibody/antigen reaction

B. has no diagnostic findings on cystoscopy

C. has no specific medical therapy

D. on histology, Von Brunn`s nests appear invaginating the urothelium into the lamina propria

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4

Directed physiotherapy could be of value in treating what NIH type of prostatitis?

A. type II

B. type III-a

C. type III-b

D. type IV

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4

What is the most commonly affected organ by genitourinary Brucellosis?

A. kidneys

B. bladder

C. prostate

D. epididymis

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4

What is false regarding biopsy-taking from interstitial cystitis bladder?

A. no pathognomonic histology for interstitial cystitis

B. basically, biopsies are performed to exclude carcinomas and other varieties of cystitis

C. diagnostic biopsies include the presence of discrete micro-ulcers and increased numbers of mast cells in the detrusor muscle or submucosa

D. none of the above

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4

What is the ideal antibiotic class for self-start therapy on treating recurrent cystitis in a 32 yrs. married woman?

A. aminopenicillins

B. fluoroquinolones

C. aminoglycosides

D. nitrofurantoins

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4

What is true regarding genitourinary TB?

A. commonly, TB enters the urinary tract via intravesical instillation of attenuated live BCG to treat bladder cancer

B. CT urography may show infundibular stricture with or without hydrocalicosis

C. renal ultrasonography reveals calyceal erosions moth-eaten calyx

D. TB of the vas appears, clinically, as a thin hard strictured tube

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4

What is true regarding balanoposthitis?

A. is best diagnosed by ascending urethrography

B. occurs mostly in diabetic and immunosuppressed patients

C. could be due to maceration injury, irritant dermatitis, or Candida

D. commonly presents with deep inguinal lymphadenopathy

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4

UPOINT system for phenotype categorization:

A. categorizes CP-CPPS, IC, and painful bladder syndrome based on 5 etiological principles

B. meant to classify CP-CPPS and IC patients into 6 domains

C. helps establish a reliable diagnosis of CP/CPPS or IC

D. the diagnostic scores of UPOINT depend on cystoscopy, TRUS, urine analysis and culture of uncommon microbes

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4

What is false concerning renal hydatid cysts?

A. might rupture into the collecting system causing (hydatiduria)and renal colic

B. are formed by the eggs of the tapeworm Echinococcus granulosus

C. most cysts are asymptomatic but might manifest as flank mass, dull pain, or hematuria

D. the most reliable diagnostic test uses partially purified hydatid arc 5 antigens in a double-diffusion test

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4

What is the best statement that describes the action of antiproliferative factor?

A. inhibits bladder epithelial cell proliferation

B. inhibits the bladder proliferative growth factors

C. stimulates the proliferation inhibitory factors

D. none of the above

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4

A 60 yrs. man underwent TURP for, only, obstructive LUTS. Histology of prostate chips reveals prostatitis. What NIH type of prostatitis would it be?

A. type I

B. type II

C. type III

D. type IV

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4

What is the average age of onset of BPS/IC patients?

A. 30

B. 40

C. 50

D. 60

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4

What is false regarding urethral syndrome in postmenopausal women?

A. pH of vaginal secretions increases after menopause

B. estrogen deficiency manifests as trophic urethritis and atrophic vaginitis

C. topical conjugated estrogen replacement carries a significant risk of breast and endometrial cancers

D. manifestations might include obstructive symptoms and non-infectious cystitis

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4

What are the most commonly affected organs by genitourinary tuberculosis?

A. kidneys, prostate and epididymi

B. bladder, ureters and renal pelvis

C. vasa, scrotum and adrenals

D. testes, bladder neck and seminal vesicles

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4

What is the bladder`s first-line defense against infections?

A. natural sloughing of bladder mucosa

B. voiding

C. urine osmolarity

D. urine pH

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4

What is false regarding schistosomal cystitis?

A. an esinophilic immune reaction is generated in response to the eggs

B. chronic schistosomiasis can eventually result in small bladder and the development of cancers

C. schistosoma mansoni often causes urinary tract infections

D. could cause inflammatory polys and recurrent hematuria