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Related Experiment Video

Updated: Feb 6, 2026

Continuous Manual Exchange Transfusion for Patients with Sickle Cell Disease: An Efficient Method to Avoid Iron Overload
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Continuous Manual Exchange Transfusion for Patients with Sickle Cell Disease: An Efficient Method to Avoid Iron Overload

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Sickle Cell Leg Ulcers: A Case Study.

Courtney Kendall1

  • 1Courtney Kendall, BSN, RN, is a graduate Nurse Practitioner student at Virginia Commonwealth University, completing her final clinical practicum in the Plastic and Reconstructive Surgery department at VCU Health, Richmond, VA. She works in the medical-intensive care unit at Virginia Commonwealth University, Richmond, VA.

Plastic Surgical Nursing : Official Journal of the American Society of Plastic and Reconstructive Surgical Nurses
|August 30, 2018
PubMed
Summary
This summary is machine-generated.

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The movement of the legs is facilitated by numerous muscles located within the anterior, medial, and posterior compartments of the thigh.
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The quadriceps femoris, the most visible muscle of the anterior compartment, is integral for leg extension and thigh flexion. It is formed by merging four distinct muscles — the vastus lateralis, vastus medialis, vastus intermedius, and rectus femoris. The quadriceps tendon, a shared tendon of the four quadriceps muscles, is affixed...
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Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies01:28

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Peptic ulcer disease (PUD) presents with diverse symptoms depending on the location and severity of the ulcer. Clinical manifestations of peptic ulcer include dull pain and a burning sensation in the mid-epigastric region.
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Peptic Ulcer Disease (PUD) is characterized by the development of ulcers in the stomach or duodenal mucosa. Its pathophysiology is complex, involving a balance between damaging and protective elements.
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Proper measurement of leg blood pressure is a critical skill for healthcare providers, ensuring precise and reliable readings. When performed correctly, this procedure informs patient care and enhances the efficacy of interventions. The following text outlines step-by-step guidelines to measure blood pressure in the leg, providing clarity and ease of understanding for practitioners.
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The human leg comprises an intricate system of muscles that facilitate the movement of feet and toes. Within this system, the muscles are categorized into the anterior, lateral, and posterior compartments, each with a unique set of muscles carrying out specific functions.
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Sickle cell disease, a genetic blood disorder, causes complications like painful tissue ischemia due to deformed red blood cells. This case study examines lower extremity skin ulcers in sickle cell patients, detailing their causes, treatments, and a patient

Area of Science:

  • Genetics
  • Hematology
  • Dermatology

Background:

  • Sickle cell disease is an autosomal recessive genetic disorder.
  • It impacts red blood cell shape and function, leading to systemic issues.
  • Deformed red blood cells obstruct microvascular circulation, causing ischemia and pain.

Observation:

  • Lower extremity skin ulcerations are a significant challenge for sickle cell disease patients.
  • These ulcers stem from the underlying pathophysiology of the condition.
  • A specific patient case is presented to illustrate these challenges.

Findings:

  • The study details the pathophysiology of sickle cell-related skin ulcers.
  • Various treatment options for these ulcers are discussed.
  • The case study provides clinical insights into managing these complex wounds.

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Prospective, Randomized, and Controlled Study of a Human Umbilical Cord Mesenchymal Stem Cell Injection for Treating Diabetic Foot Ulcers
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Continuous Manual Exchange Transfusion for Patients with Sickle Cell Disease: An Efficient Method to Avoid Iron Overload
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Characterization of Sickling During Controlled Automated Deoxygenation with Oxygen Gradient Ektacytometry
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Prospective, Randomized, and Controlled Study of a Human Umbilical Cord Mesenchymal Stem Cell Injection for Treating Diabetic Foot Ulcers
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Implications:

  • Understanding ulcer pathophysiology is crucial for effective treatment.
  • This case highlights the need for comprehensive patient care strategies.
  • Further research into novel therapeutic approaches for sickle cell ulcers is warranted.