Evidence map›Paper›PMID 40193672›Full record

ArticleMedicine2025

Portal vein thrombosis after laparoscopic appendectomy for acute appendicitis: A case report.

İsmail Tirnova, Maya Gasimova, Behlül Igus, Alpay Yeşilaltay, Derya Kaşkari, Saime Ramadan, Ahmet Serdar Karaca

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In one paragraph

Article in Medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

İsmail TirnovaDepartment of General Surgery, Başkent University School of Medicine, İstanbul, Turkey.ORCID 0000-0003-4488-1607
Maya GasimovaDepartment of Radiology, Başkent University School of Medicine, İstanbul, Turkey.
Behlül IgusDepartment of Radiology, Başkent University School of Medicine, İstanbul, Turkey.
Alpay YeşilaltayDepartment of Internal Medicine, Division of Haematology, Başkent University School of Medicine, İstanbul, Turkey.
Derya KaşkariDepartment of Internal Medicine, Division of Rheumatology, Başkent University School of Medicine, İstanbul, Turkey.
Saime RamadanDepartment of Pathology, Başkent University School of Medicine, İstanbul, Turkey.
Ahmet Serdar KaracaDepartment of General Surgery, Başkent University School of Medicine, İstanbul, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

rationalePortal vein thrombosis (PVT) has a complex pathophysiologic pathway and may cause life-threatening clinical complications. Malignancies, hepatic cirrhosis, auto-immune disorders, previous splenectomy, and other causes of thrombocytosis (over 1,000,000/mL) are the most common causes of PVT. On the other hand, hematologic disorders and infectious processes in the abdominal cavity may cause PVT uncommonly. We present a case of PVT following acute appendicitis and laparoscopic appendectomy in this report. PATIENT CONCERNS: A 32-year-old male was admitted to our emergency room due to lower quadrant pain and vomiting. Acute appendicitis was diagnosed and after a routine laparoscopic appendectomy, the patient was discharged. The patient was admitted to the emergency room with nonspecific epigastric pain on postoperative day 30. DIAGNOSES: Portal vein thrombosis was diagnosed by computed tomography. Hematologic investigations revealed a homozygous mutation of the methylene tetrahydrofolate 1298 gene.

interventionsImmediate low-molecular-weight heparin administration was initiated. The gastrointestinal system council and interventional radiology team opted for a medical approach and converted the low-molecular-weight heparin to apixaban. OUTCOMES: The computed tomography revealed the complete resolution of the thrombus on postoperative day 100. LESSONS: Laparoscopic appendectomy can be complicated by portomesenteric axis thrombosis. When unusual findings are encountered during the postoperative follow-up period, rapid and detailed examinations should be performed.

Indexed as

AppendectomyAppendicitisLaparoscopyPortal VeinPostoperative ComplicationsVenous ThrombosisAdultHeparin, Low-Molecular-WeightHumansMalePyrazolesPyridonesTomography, X-Ray ComputedapixabanHeparin, Low-Molecular-WeightPyrazolesPyridonesacute appendicitiscase reportlaparoscopyportal veinthrombosis

Identifiers

PMID40193672
PMCPMC11977728

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.