ATI RN
Urinary System Multiple Choice Questions Questions
Question 1 of 5
All of the following are indications of induction chemotherapy in carcinoma penis, except
Correct Answer: B
Rationale: >4 mobile lymph nodes isn't a standard induction chemo indication resectable, not advanced. Fixed nodes, >4 cm nodes, and pelvic mets signal unresectable/advanced disease chemo downsizes. Mobile node count lacks size/fixity specificity less urgent. Exclusion of mobile nodes distinguishes it, key to penile cancer staging, unlike high-risk indications.
Question 2 of 5
Absolute contraindications for paediatric renal transplant include all except
Correct Answer: B
Rationale: Uncontrolled infection isn't absolute treatable, transplant possible post-resolution in kids. Uncontrolled malignancy halts transplant active disease risk. ABO incompatibility and positive crossmatch are absolute rejection barriers. Infection's treatability distinguishes it, critical for pediatric candidacy, unlike permanent or immunologic blocks.
Question 3 of 5
Clinical findings that may suggest presence of DSD in a boy include the following except
Correct Answer: D
Rationale: Inguinal hernia before 6 months is common doesn't suggest DSD (disorder of sex development). Delayed puberty (gonadal dysfunction), cyclical haematuria (e.g., uterine remnant), and hypospadias with cryptorchidism (ambiguous genitalia) hint at DSD genetic/hormonal issues. Hernia's normalcy distinguishes it, key to excluding routine findings, unlike DSD-linked anomalies.
Question 4 of 5
The alpha blocker with least adverse effect on ejaculatory function is
Correct Answer: B
Rationale: Alfuzosin minimally affects ejaculatory function less selective for alpha-1a receptors in seminal vesicles/prostate, reducing retrograde ejaculation risk. Tamsulosin and silodosin, highly alpha-1a selective, disrupt emission common side effect. Naftopidil (less studied) also impacts ejaculation similar selectivity. Alfuzosin's broader profile distinguishes it, key to preserving sexual function in LUTS treatment, unlike selective blockers' ejaculatory interference.
Question 5 of 5
Which of the following are not found in the glomerular filtrate?
Correct Answer: B
Rationale: Proteins are too large to filter into Bowman's capsule, unlike glucose, uric acid, and creatinine (small molecules). This distinguishes filtration selectivity, critical for normal renal function, contrasting with filtered solutes.