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Related Concept Videos

Hemorrhagic Stroke l: Introduction01:17

Hemorrhagic Stroke l: Introduction

A hemorrhagic stroke is an acute neurological event that occurs when a weakened cerebral blood vessel ruptures, allowing blood to accumulate within or around the brain. The sudden release of blood forms a focal hematoma that increases intracranial pressure, displaces neural tissue, and can obstruct cerebrospinal fluid pathways. These effects may be compounded by intraventricular extension of the hemorrhage, cerebral edema, or compression of adjacent structures, all of which contribute to...
Hemorrhagic Stroke ll: Pathophysiology01:29

Hemorrhagic Stroke ll: Pathophysiology

A hemorrhagic stroke develops when a cerebral blood vessel ruptures, allowing blood to escape into the surrounding brain tissue, as in intracerebral hemorrhage (ICH), or into the subarachnoid space, as in subarachnoid hemorrhage (SAH). Because the skull is a rigid compartment, the sudden presence of extravascular blood rapidly increases intracranial pressure and compresses adjacent neural structures, leading to immediate tissue injury and impaired cerebral perfusion.Mass Effect and Primary...
Disorders of Hemostasis01:24

Disorders of Hemostasis

Hemostasis, the process that stops bleeding after a blood vessel injury, is crucial for maintaining the integrity of the circulatory system. However, disorders of hemostasis can disrupt this delicate balance, leading to either excessive clotting or bleeding. These disorders can be broadly classified into thromboembolic disorders and bleeding disorders.
Thromboembolic Disorders
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Esophageal Varices-II: Clinical Features and Management01:28

Esophageal Varices-II: Clinical Features and Management

Esophageal varices often manifest as gastrointestinal bleeding episodes, presenting symptoms like hematemesis (vomiting of blood), hematochezia (passing fresh blood via the rectum), and melena (black, tarry stools). Other signs can include weight loss, anorexia, abdominal discomfort, jaundice, pruritus, altered mental status, and muscle cramps.
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Measurement of Blood Pressure

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Blood Pressure Imbalances and Circulatory Shock01:24

Blood Pressure Imbalances and Circulatory Shock

Disorders affecting blood volume, vascular tone, or vascular function can disrupt vascular homeostasis, including conditions like hypertension, hemorrhage, and shock.
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Updated: Jul 6, 2026

Laparoscopic Extracorporeal Knot-Tying for Uterine Vessel Occlusion during Hysterectomy with Cervical Cerclage in Large Uteri
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Laparoscopic Extracorporeal Knot-Tying for Uterine Vessel Occlusion during Hysterectomy with Cervical Cerclage in Large Uteri

Published on: September 12, 2025

Major obstetric hemorrhage.

Frederic J Mercier1, Marc Van de Velde

  • 1Department of Anesthesia and Intensive Care, Hopital Antoine Beclere, APHP and Universite Paris-Sud, Clamart Cedex BP 405, France. frederic.mercier@abc.aphp.fr

Anesthesiology Clinics
|March 6, 2008
PubMed
Summary
This summary is machine-generated.

Major obstetric hemorrhage is a leading cause of maternal death. Prompt, multidisciplinary care, including timely interventions and aggressive resuscitation, is crucial for improving outcomes in severe postpartum bleeding.

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Laparoscopic Extracorporeal Knot-Tying for Uterine Vessel Occlusion during Hysterectomy with Cervical Cerclage in Large Uteri
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Published on: September 12, 2025

Complete and Partial Aortic Occlusion for the Treatment of Hemorrhagic Shock in Swine
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Complete and Partial Aortic Occlusion for the Treatment of Hemorrhagic Shock in Swine

Published on: August 24, 2018

Area of Science:

  • Obstetrics and Gynecology
  • Maternal Health
  • Critical Care Medicine

Background:

  • Major obstetric hemorrhage is the primary cause of maternal mortality globally.
  • Substandard care contributes significantly to adverse outcomes.
  • A structured, multidisciplinary approach is essential for effective management.

Purpose of the Study:

  • To outline a comprehensive management strategy for major obstetric hemorrhage.
  • To emphasize the importance of timely interventions and multidisciplinary care.
  • To detail the stepwise approach to managing severe postpartum bleeding.

Main Methods:

  • Review of common etiologies of obstetric hemorrhage (e.g., placental issues, uterine atony, trauma).
  • Description of initial management steps: placental removal, uterine exploration, oxytocin, and genital tract assessment.
  • Outline of second-line and invasive treatments: prostaglandins, balloon tamponade, embolization, artery ligation, and hysterectomy.

Main Results:

  • Basic management includes placental removal, uterine exploration, oxytocin, and bladder emptying.
  • Resistant uterine atony requires prostaglandins or balloon tamponade within 15-30 minutes.
  • Invasive treatments (embolization, ligation) should be considered within 30-60 minutes if initial measures fail.

Conclusions:

  • Effective management of major obstetric hemorrhage necessitates a rapid, coordinated, multidisciplinary response.
  • Early recognition and implementation of appropriate interventions, from basic measures to invasive procedures, are critical.
  • Aggressive resuscitation and timely consideration of advanced treatments are vital to reduce maternal mortality and morbidity.