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Leptomeningeal Carcinomatosis from Squamous Cell Carcinoma of the Ethmoid Sinus: A Case Report.

التفاصيل البيبلوغرافية
العنوان: Leptomeningeal Carcinomatosis from Squamous Cell Carcinoma of the Ethmoid Sinus: A Case Report.
المؤلفون: Zammar SG; Neurosurgery, Penn State Health Milton S. Hershey Medical Center, Hershey, USA., Hennessy M; Otolaryngology, Penn State Health Milton S. Hershey Medical Center, Hershey, USA., Warrick J; Pathology, Penn State Health Milton S. Hershey Medical Center, Hershey, USA., Goyal N; Otolaryngology, Penn State Health Milton S. Hershey Medical Center, Hershey, USA., Zacharia BE; Neurosurgery, Penn State Health Milton S. Hershey Medical Center, Hershey, USA.
المصدر: Cureus [Cureus] 2019 Jul 30; Vol. 11 (7), pp. e5281. Date of Electronic Publication: 2019 Jul 30.
نوع المنشور: Case Reports
اللغة: English
بيانات الدورية: Publisher: Cureus, Inc Country of Publication: United States NLM ID: 101596737 Publication Model: Electronic Cited Medium: Print ISSN: 2168-8184 (Print) Linking ISSN: 21688184 NLM ISO Abbreviation: Cureus Subsets: PubMed not MEDLINE
أسماء مطبوعة: Original Publication: Palo Alto, CA : Cureus, Inc.
مستخلص: Leptomeningeal carcinomatosis (LMC) is an end-stage disease with poor prognosis. This disease has not yet been reported with sinonasal carcinomatosis. We present a case of a patient who presented with posterior ethmoid/anterior cranial mass which turned out to be poorly differentiated squamous cell carcinoma (SCC). Later the patient presented with enhancement of the spinal roots and a lumbar puncture diagnosed the leptomeningeal spread of her primary disease. After intrathecal chemotherapy and palliative radiation, the patient failed to resist her disease seven months after the diagnosis. We present the first case report of leptomeningeal spread of sinonasal cancer. Although it seems rare, LMC should be on the differential of patients presenting with neurological deficits.
Competing Interests: The authors have declared that no competing interests exist.
(Copyright © 2019, Zammar et al.)
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فهرسة مساهمة: Keywords: cerebrospinal fluid; head; leptomeningeal carcinomatosis; metastasis; sinonasal cancer; sinus
تواريخ الأحداث: Date Created: 20191003 Latest Revision: 20201001
رمز التحديث: 20221213
مُعرف محوري في PubMed: PMC6764644
DOI: 10.7759/cureus.5281
PMID: 31576272
قاعدة البيانات: MEDLINE
الوصف
تدمد:2168-8184
DOI:10.7759/cureus.5281