Definition

1. Noun:
   • A surgical incision into a kidney: This is a specific surgical procedure where a cut is made into the kidney tissue. It is typically performed to access the interior of the kidney, most commonly for the removal of a kidney stone.

Usage Examples

• Noun:
  • The surgeon performed a nephrotomy to extract the large calculus.
  • Due to the stone's size and position, a nephrotomy was deemed necessary over less invasive options.

Advanced Usage

• The term is highly technical and used almost exclusively in medical contexts, specifically urology and surgical reports.
• It often appears in contrast to other renal procedures (e.g., nephrolithotomy, nephrectomy) which involve different surgical approaches to the kidney.

Variants and Related Words

• Nephrolithotomy (n): A surgical operation for removing a kidney stone, which may involve an incision into the kidney (nephrotomy) but specifies the purpose of stone removal.
• Nephrectomy (n): The surgical removal of a kidney, which is a different and more extensive procedure than a nephrotomy.

Synonyms

• Renal incision: A more descriptive synonym, though less precise as a technical term.

Related Phrases / Compound Terms

• Percutaneous nephrolithotomy: A minimally invasive procedure where access to the kidney for stone removal is gained through a small skin incision, often involving a nephrotomy.
• Open nephrotomy: Specifies the procedure is performed via a traditional, larger open surgical incision rather than a minimally invasive technique.

Noun

1. incision into a kidney (usually to remove a kidney stone)