{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T01:09:05Z","timestamp":1790125745226,"version":"4.0.1"},"reference-count":26,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T00:00:00Z","timestamp":1788480000000},"content-version":"vor","delay-in-days":3,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Obstet and Gynaecol"],"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>Leptomeningeal metastasis (LM) is a rare complication of cervical cancer associated with a poor prognosis. We report a 61\u2010year\u2010old woman with stage IVB cervical squamous cell carcinoma who developed acute headache and diplopia during systemic chemotherapy. Brain magnetic resonance imaging suggested LM, which was confirmed by cerebrospinal fluid (CSF) cytology. An Ommaya reservoir was inserted, and intrathecal methotrexate therapy was initiated. The patient showed rapid neurological improvement, normalization of CSF opening pressure, and sustained clearance of malignant cells on serial CSF cytology. Although systemic disease subsequently progressed, LM\u2010related neurological symptoms remained well controlled. The patient survived for 8\u2009months after LM diagnosis. This case highlights the importance of considering LM in cervical cancer patients with new neurological symptoms and suggests that intrathecal chemotherapy via an Ommaya reservoir may provide effective neurological control and symptomatic relief.<\/jats:p>","DOI":"10.1111\/jog.70490","type":"journal-article","created":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T12:02:37Z","timestamp":1788523357000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Intrathecal Chemotherapy Through Ommaya Reservoir in Leptomeningeal Metastasis From Cervical Cancer: A Rare Case Report and Literature Review"],"prefix":"10.1111","volume":"52","author":[{"ORCID":"https:\/\/orcid.org\/0009-0004-1608-2394","authenticated-orcid":false,"given":"Chery","family":"Ahn","sequence":"first","affiliation":[{"name":"Department of Obstetrics &amp; Gynecology Asan Medical Center, University of Ulsan College of Medicine  Seoul 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