Micro-TESE and surgery · 2026

Repeat retrieval after success versus redo after failure

Narrative review

Library updated:

Repeat retrieval after success versus redo after failure

What was investigated and what was found?

The review separately evaluates repeat retrieval after previous success and a new sperm search after previous failure.

Interpreting the findings

Conditional rates in selected patients should not be generalized to all patients.

How can you prepare for a consultation?

For a discussion of surgical sperm retrieval research, bring any previous operation notes and pathology reports. Clarify whether the earlier procedure was conventional TESE or micro-TESE and whether sperm were found. Salvage treatment after failed conventional TESE and another procedure after failed micro-TESE concern different research groups and should be discussed separately.

What does this research mean for your situation?

Let us begin with your diagnosis, previous findings and goals as a couple. You can request an initial consultation with Prof. Dr. Mehmet Çolakoğlu to discuss what this research means for your own situation.

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