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Related Concept Videos

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
Two factors primarily cause thromboembolic conditions.
Venous Thrombosis IV: Nursing Management01:30

Venous Thrombosis IV: Nursing Management

Nursing management begins with a thorough assessment of the patient's health history. Key factors include trauma to veins, peripherally inserted central catheters, varicose veins, recent pregnancy or childbirth, surgery, bacteremia, prolonged bed rest, atrial fibrillation, COPD, heart failure, cancer, coagulation disorders, myocardial infarction, spinal cord injury, stroke, prolonged travel, recent bone fractures, and dehydration. Review medication intake, particularly oral contraceptives,...
Blood Transfusion and Agglutination02:45

Blood Transfusion and Agglutination

Blood transfusion is a therapeutic measure to restore the blood volume after extensive blood loss due to an accident or a medical procedure. Blood transfusion involves drawing a certain amount of blood from a suitable donor and infusing it into the recipient.
History
The history of blood transfusion dates back to the 17th century, when early attempts were made in animals. In 1818 James Blundell, a British doctor, performed the first successful human blood transfusion. Later in 1900, Karl...
Blood Transfusion01:15

Blood Transfusion

Blood transfusion is a critical medical procedure that saves lives and treats various medical conditions. It involves transferring blood from a donor to a recipient. This process requires a thorough understanding of the ABO blood group system and its associated antigens and antibodies.
Blood Transfusion Overview
A blood transfusion is a medical procedure used to replace blood lost due to injury, surgery, or to treat conditions such as anemia or cancer. During a transfusion, donor blood is...
Epistaxis01:30

Epistaxis

Epistaxis, or nosebleeds, occurs when small, swollen blood vessels in the nasal mucous membrane rupture. Typically, the anterior septum is the primary site of occurrence.
Etiology
Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
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.
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol abuse, or...

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Related Experiment Videos

Bleeding disorders in obstetrics and gynaecological practice.

Mussarat Ashraf1, Zaiba Sher, Nabila Irum

  • 1Department of Obstetrics and Gynaecology, PAEC General Hospital, Islamabad. musseratashraf@yahoo.com

Journal of the College of Physicians and Surgeons--Pakistan : JCPSP
|March 15, 2012
PubMed
Summary

This study identified common bleeding disorders in obstetric and gynecologic patients, finding HELLP syndrome and gestational thrombocytopenia most frequent in pregnant women, and Von Willebrand disease in those with menorrhagia.

Related Experiment Videos

Area of Science:

  • Obstetrics and Gynecology
  • Hematology

Background:

  • Bleeding disorders pose significant risks in obstetric and gynecologic care.
  • Understanding local prevalence is crucial for effective patient management.

Purpose of the Study:

  • To determine the frequency, types, symptoms, and management of bleeding disorders in local obstetric and gynecologic practice.
  • To identify common bleeding disorders in pregnant patients and those with menorrhagia.

Main Methods:

  • A one-year descriptive study was conducted at Pakistan Atomic Energy Commission General Hospital, Islamabad.
  • Data collected on patient demographics, bleeding disorder types, symptoms, and treatments.

Main Results:

  • HELLP syndrome (27.7%) and gestational thrombocytopenia (22%) were the most frequent bleeding disorders in pregnant patients.
  • Von Willebrand disease (16.66%) was the most common in gynecologic patients with menorrhagia.
  • Other identified disorders included Glanzmann's thrombasthenia, autoimmune hemolytic anemia, post-transfusion purpura, and factor V deficiency.

Conclusions:

  • HELLP syndrome and gestational thrombocytopenia are key considerations in pregnant patients presenting with bleeding.
  • Von Willebrand disease is a significant cause of menorrhagia in gynecologic patients.
  • Comprehensive assessment and management strategies are vital for these conditions.