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Related Experiment Video

Updated: Jun 16, 2026

Mouse Round Spermatid Injection
08:41

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Published on: January 26, 2024

Sperm retrieval during critical illness.

David J Powner1, Jon A Rumohr, Larry I Lipshultz

  • 1Departments of Neurosurgery and Internal Medicine, University of Texas Health Sciences Center at Houston Medical School, 6431 Fannin Street, MSB 7.154, Houston, TX 77030, USA. david.j.powner@uth.tmc.edu

Neurocritical Care
|February 9, 2010
PubMed
Summary
This summary is machine-generated.

Sperm retrieval from critically ill patients is possible, but success rates are unknown. ICU factors can impair sperm function, necessitating clear hospital policies for this sensitive procedure.

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Published on: September 16, 2021

Area of Science:

  • Reproductive Medicine
  • Critical Care Medicine
  • Bioethics

Background:

  • Critically ill patients may require sperm retrieval for reproductive purposes.
  • Intensive care unit (ICU) environments and medications can impact male fertility.
  • Ethical considerations are paramount in providing sperm retrieval services.

Purpose of the Study:

  • To review sperm retrieval techniques in critically ill patients.
  • To assess the impact of critical illness and ICU treatments on sperm quality.
  • To explore ethical guidelines for hospitals and healthcare providers.

Main Methods:

  • Comprehensive literature review of PubMed (1998-2009).
  • Analysis of authors' files and relevant medical records.
  • No direct patient interventions were performed.

Main Results:

  • Pregnancy outcomes following sperm retrieval are variable and unpredictable.
  • Sperm production and function may be compromised by critical illnesses and ICU medications.
  • Sperm retrieval methods differ based on patient's condition (pre- or post-cardiorespiratory death).

Conclusions:

  • Establishing clear, collaborative hospital policies is crucial for sperm retrieval procedures.
  • Sperm retrieval often necessitates advanced assisted reproductive technologies (ART) like intracytoplasmic sperm injection (ICSI).
  • Proactive development of protocols involving critical care, urology, and hospital administration is strongly recommended.