Home
Current Affairs January 2024

What is the correct answer?

4

Which type of urinary casts are solidified TammHorsfall mucoproteins secreted from the tubular epithelial cells of individual nephrons?

A. granular

B. hyaline

C. waxy

D. pigment

Correct Answer :

B. hyaline


the most common type of cast is hyaline cast that is solidified Tamm Horsfall mucoproteins secreted from the tubular epithelial cells of individual nephrons.

Related Questions

What is the correct answer?

4

How does estrogen prevent lower UTI in postmenopausal women?

A. increasing vaginal secretions

B. decreasing vaginal pH

C. increasing normal vaginal flora

D. decreasing bacterial adherence

What is the correct answer?

4

Which of the following is NOT related to von Hippel-Lindau disease?

A. retinal hemangioblastoma

B. ureteral atresia

C. pheochromocytomas

D. multiple cysts in the pancreas and kidneys

What is the correct answer?

4

What are the first and second most common zones from where prostate cancers arise?

A. central then transitional

B. peripheral then transitional

C. peripheral then central

D. transitional then central

What is the correct answer?

4

All of the following develop from the mesonephric ducts, EXCEPT:

A. vas deferens

B. seminal vesicles

C. appendix epididymis

D. appendix testis

What is the correct answer?

4

What is the creatinine clearance in ml/min for a 70 kg man aging 50 yrs. with 1.1 mg/dL serum creatinine?

A. 79.54

B. 44.19

C. 84.15

D. 94.25

What is the correct answer?

4

What is the most likely diagnosis of an erectile dysfunction patient with low plasma testosterone and high prolactin levels?

A. pituitary adenoma

B. adrenal adenoma

C. Kallmann syndrome

D. Klinefelter syndrome

What is the correct answer?

4

Bacterial resistance to antibiotics may occur because of:

A. inherited chromosomal-mediated resistance

B. acquired chromosomal-mediated resistance

C. extrachromosomal-mediated resistance

D. all of the above

What is the correct answer?

4

Which group(s) of lymph nodes drain(s) the glans penis?

A. internal and external iliac

B. superficial inguinal

C. deep inguinal

D. superficial and deep inguinal

What is the correct answer?

4

Which of the following is NOT a component of the normal semen?

A. zinc

B. fructose

C. prostate-specific antigen

D. alkaline phosphatase

What is the correct answer?

4

What is the narrowest part of the ureter?

A. uretero-pelvic junction

B. uretero-vesical junction

C. where ureters cross the pelvic brim

D. where ureters cross the common iliac bifurcation

What is the correct answer?

4

What is the nature of the prostate-specific antigen?

A. protease

B. lyase

C. carboxylase

D. hydrolase

What is the correct answer?

4

What is the number of bacteria per high-power field microscopy that matches colony counts of 100,000/mL?

A. 100

B. 50

C. 10

D. 5

What is the correct answer?

4

Which organ contributes most to the seminal fluid volume?

A. testes

B. prostate

C. seminal vesicles

D. bulbourethral glands

What is the correct answer?

4

In utero, which hormone stimulates the development of Wolffian ducts?

A. estradiol

B. DHT

C. FSH

D. testosterone

What is the correct answer?

4

What is the most frequent anomaly associated with multicystic renal dysplasia?

A. ureteral atresia

B. vesicoureteral reflux

C. ureteropelvic junction obstruction

D. ureteral duplication

What is the correct answer?

4

What vessels are located in the prostate neurovascular bundle?

A. Watson plexus

B. capsular arteries and veins

C. inferior vesical and midrectal vessels

D. Santorini plexus

What is the correct answer?

4

Which artery(ies) supply(ies) the prostate?

A. middle rectal

B. inferior vesical

C. a & b

D. none of the above

What is the correct answer?

4

What is false concerning the collecting system structures of a typical kidney?

A. the renal pelvis could be intra or extra renal

B. the renal pelvis divides into 2 or 3 major calyces

C. major calyces divide into 2 or 3 minor calyces

D. unlike lateral calyces, polar calyces are often paired

What is the correct answer?

4

Which type of renal tubular acidosis (RTA) is more likely to form renal stones?

A. type 1

B. type 2

C. type 3

D. type 4

What is the correct answer?

4

Which of the following is NOT a part of the urogenital diaphragm structures?

A. perineal membrane

B. deep transverse perineal muscle

C. urethral sphincter

D. Camper`s fascia

What is the correct answer?

4

What class of antibiotics might cause vestibular and/or auditory impairment?

A. aminoglycosides

B. αantipseudomonal penicillins

C. cephalosporins

D. fluoroquinolones

What is the correct answer?

4

Regarding multicystic kidneys, at what age does the compensatory renal growth end?

A. at birth

B. 2 years

C. at puberty

D. none of the above

What is the correct answer?

4

What do urine tests examine to detect hematuria?

A. catalase activity of erythrocytes

B. peroxidase activity of erythrocytes

C. lyase activity of erythrocytes

D. none of the above

What is the correct answer?

4

Which statement is false concerning the dipstick method for detecting hematuria?

A. depends on the ability of hemoglobin to oxidize a chromogen indicator

B. negative results need to be confirmed by microscopic examination

C. has a sensitivity of 95% and a specificity of 75%

D. the presence of many epithelial cells suggests skin or vaginal contamination

What is the correct answer?

4

Adult size of bladder capacity is achieved at what age?

A. 5 6 yrs.

B. 7 8 yrs.

C. 9 10 yrs.

D. 11 12 yrs.

What is the correct answer?

4

What causes pink diaper syndrome is (are):

A. Staphylococcus epidermidis in the urine

B. dried urate crystals on the diaper

C. Adenovirus 11 in the urine

D. Candidiasis in the urine

What is the correct answer?

4

Which lab results indicate poor prognosis of male infertility?

A. azoospermia; normal FSH; increase LH

B. azoospermia; decrease FSH; normal LH

C. oligospermia; increase FSH; normal LH

D. oligospermia; normal FSH; decrease LH

What is the correct answer?

4

What is the most significant complication of cyclosporine?

A. hepatic toxicity

B. renal toxicity

C. neural toxicity

D. cardiac toxicity

What is the correct answer?

4

Which part of the prostate is traversed by the ejaculatory duct:

A. central zone

B. peripheral zone

C. transitional zone

D. fibromuscular stroma

What is the correct answer?

4

Regarding renal ectopia, usually, the adrenals:

A. are cross ectopic

B. are at their normal position

C. travel with the kidneys

D. undergo ischemic atrophy