Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Mesenteric phlebosclerosis: a new disease entity causing ischemic colitis.

Akinori Iwashita1, Tsuneyoshi Yao, Ronald J Schlemper

  • 1Department of Pathology, Fukuoka University, Chikushi Hospital, Fukuoka-ken, Japan.

Diseases of the Colon and Rectum
|February 11, 2003
PubMed
Summary

A new disease, idiopathic mesenteric phlebosclerosis, causes chronic ischemic colitis due to calcified mesenteric veins. This condition presents with abdominal pain and diarrhea, requiring further research into its unknown cause and pathogenesis.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Clinical Outcomes and Failure Patterns After Postoperative IMRT for Olfactory Neuroblastoma: Late Cervical Nodal Relapse.

Anticancer research·2026
Same author

<sup>18</sup>F-FAPI-74 PET/CT findings of an inflammatory branchial cleft cyst mimicking cervical metastasis from carcinoma of unknown primary: A case report.

Radiology case reports·2026
Same author

Endoscopic-Assisted Posterior Partial Maxillectomy With Resection of the Tensor Veli Palatini.

The Laryngoscope·2026
Same author

Transoral surgery for hypopharyngeal and laryngeal cancers in Japan: Current status from a nationwide multicenter retrospective study.

Auris, nasus, larynx·2026
Same author

Are Total Thyroidectomy and Adjuvant Radioactive Iodine Treatment Required in All Patients with N1b Intermediate-High Risk Papillary Thyroid Carcinoma?

Thyroid : official journal of the American Thyroid Association·2025
Same author

Utility of apparent diffusion coefficient values in preoperative MRI for sinonasal tumors: Categorization of benign tumors excluding Papillomas, Papillomas, and malignant tumors.

American journal of otolaryngology·2025

Area of Science:

  • Gastroenterology
  • Vascular Medicine
  • Pathology

Background:

  • Nonthrombotic mesenteric vein stenosis is a rare cause of intestinal ischemia.
  • Chronic ischemic colitis can stem from uncommon vascular conditions.

Observation:

  • Seven patients presented with chronic abdominal pain and diarrhea.
  • Radiographic and endoscopic findings revealed colonic calcifications, stenosis, edematous mucosa, and ulcerations.
  • Histopathology showed thickened, calcified mesenteric veins and submucosal fibrosis.

Findings:

  • Idiopathic mesenteric phlebosclerosis is characterized by calcifications in small mesenteric veins.
  • Patients exhibited gradual onset of abdominal pain and chronic diarrhea.
  • Histological analysis revealed significant venous wall thickening and calcification.

Related Experiment Videos

Implications:

  • This study identifies idiopathic mesenteric phlebosclerosis as a distinct clinicopathologic entity.
  • Understanding this condition is crucial for diagnosing and managing chronic ischemic colitis.
  • Further research is needed to elucidate the cause and pathogenesis of this rare disease.