Question

Which should NOT be done in a testicular tumor?

• A. High inguinal orchidectomy
• B. High inguinal orchidectomy with chemotherapy
• C. High inguinal orchidectomy and RT
• D. Transcrotal biopsy for tissue diagnosis

Hint:

Testicular tumor tissue diagnosis and removal go through the groin, never the scrotum.

Answer 1

The Correct Option is D

Step 1: Understanding the Question:
We need to pick the step that should NOT be done when managing a testicular tumor.

Step 2: Key Formula or Approach:
A testicular tumor is removed and diagnosed through the inguinal canal, never through the scrotum. The scrotum drains lymph differently from the retroperitoneal nodes that a testicular tumor actually spreads to, so cutting through the scrotum risks seeding tumor cells into scrotal skin and inguinal lymphatics that were never meant to be exposed to it.

Step 3: Detailed Explanation:
High inguinal orchidectomy is the standard first step for any suspected testicular tumor. The spermatic cord is clamped and divided high near the internal ring, and the testis is delivered and removed through a groin incision, keeping the tumor and its lymphatic pathway intact for safe removal.
Depending on the tumor type and stage, chemotherapy or radiotherapy is added after this operation, so "high inguinal orchidectomy with chemotherapy" and "high inguinal orchidectomy and RT" are both accepted parts of management, not something to avoid.
Transcrotal biopsy means going through the scrotal skin to sample the tumor. This breaches the barrier between the testis and the scrotal skin and its separate lymphatic drainage, and can seed tumor cells into the scrotal wall and inguinal nodes. If that happens, the surgeon then has to remove the scrotal skin and treat the inguinal nodes too, turning a simple operation into a much bigger one. For this reason a transcrotal approach is avoided, and tissue diagnosis is obtained only through the high inguinal route.

Step 4: Final Answer:
Transcrotal biopsy is the step that should be avoided in a testicular tumor, because of the real risk of local tumor seeding. \[ \boxed{\text{Transcrotal biopsy for tissue diagnosis}} \]