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Esophageal Varices-II: Clinical Features and Management

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Related Experiment Video

Updated: May 12, 2026

Application of Hemostatic Devices in Laparoscopic Hepatectomy
04:23

Application of Hemostatic Devices in Laparoscopic Hepatectomy

Published on: April 19, 2022

Bleeding diatheses and preoperative screening.

Edward A McGillicuddy1, Mark W Maxfield, Bernard Salameh

  • 1Department of Surgery, Yale University School of Medicine, New Haven, Connecticut 06520-8062, USA. edward.mcgillicuddy@yale.edu

Journal of Surgical Education
|April 27, 2013
PubMed
Summary
This summary is machine-generated.

Perioperative bleeding risks require understanding coagulation. Surgeons must screen patients for bleeding disorders by reviewing medical history, medications, and using lab tests judiciously.

Related Experiment Videos

Last Updated: May 12, 2026

Application of Hemostatic Devices in Laparoscopic Hepatectomy
04:23

Application of Hemostatic Devices in Laparoscopic Hepatectomy

Published on: April 19, 2022

Area of Science:

  • Hematology
  • Surgical Medicine

Background:

  • Bleeding disorders present significant risks during the perioperative period.
  • A thorough understanding of the cell-based coagulation model is essential for surgical teams.

Purpose of the Study:

  • To emphasize the importance of comprehensive screening for bleeding diatheses in surgical patients.
  • To guide surgeons and consultants in managing perioperative bleeding risks.

Main Methods:

  • Performing a detailed patient history and physical examination.
  • Inquiring about all prescribed medications, nonprescribed supplements, and herbal preparations.
  • Utilizing screening laboratory coagulation assays judiciously based on clinical context.

Main Results:

  • Patient history and medication review are critical for identifying potential bleeding risks.
  • Laboratory assays should complement clinical assessment, not replace it.
  • Judicious use of coagulation tests improves perioperative safety.

Conclusions:

  • Effective management of perioperative bleeding relies on a multi-faceted screening approach.
  • Integrating clinical assessment with appropriate laboratory testing is key to mitigating bleeding risks.
  • Surgeons must be knowledgeable about coagulation to ensure patient safety.