Related Experiment Video
Updated: Aug 30, 2026

Percutaneous Hepatic Perfusion (PHP) with Melphalan as a Treatment for Unresectable Metastases Confined to the Liver
Published on: July 31, 2016
[Anesthetic management of a patient with suspected pseudothrombocytopenia]
Manabu Hashimoto1, Akira Kouchi, Shin Inaba
1Department of Anesthesiology, National Cancer Center East Hospital, Chiba 277-0882.
A 74-year-old male was operated for sigmoid colon cancer. Because of an agglutination of the patient's platelet, it was difficult to measure his platelet count under ethylene diamine tetra acetate (EDTA), heparin or citrate as anticoagulants with an automated cell counter. Even though there was a strong possibility of pseudothrombocytopenia, anesthetic management for the patient was safely conducted. His condition was stable throughout the perioperative course and no bleeding tendency was observed. Nitrous oxide, oxygen, sevoflurane, propofol and pancuronium were useful in this case.
A 74-year-old male was operated for sigmoid colon cancer. Because of an agglutination of the patient's platelet, it was difficult to measure his platelet count under ethylene diamine tetra acetate (EDTA), heparin or citrate as anticoagulants with an automated cell counter. Even though there was a strong possibility of pseudothrombocytopenia, anesthetic management for the patient was safely conducted. His condition was stable throughout the perioperative course and no bleeding tendency was observed. Nitrous oxide, oxygen, sevoflurane, propofol and pancuronium were useful in this case.
Related Concept Videos
Anticoagulant Drugs: Low-Molecular-Weight Heparins
Venous Thrombosis III: Interprofessional Care
Parenteral Anesthetics: Overview
Aneurysm IV: Nursing Management
Epistaxis
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...
