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Leptomeningeal Metastasis As Initial Manifestation of Signet Ring Colorectal Adenocarcinoma: a Case Report with Review of Literature

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Date 2015 Dec 24
PMID 26697206
Citations 8
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Abstract

Leptomeningeal carcinomatosis (LMC) is an exceedingly rare event especially as a first manifestation of an occult primary colorectal cancer and even when there is a known history of malignancy. Sensorineural hearing loss is by itself an unusual isolated presentation of LMC with unsolved pathophysiology in this setting. In this paper, we report such a case and review the literature for similar cases, focusing on postulated mechanisms of spread. In view of the poor prognosis they carry, we highly recommend that physicians be aware of the risk of rare metastasis from colorectal adenocarcinoma in order to establish an early confirmative diagnosis.

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References
1.
von Campe G, Regli F, Confavreux C, AIMARD G . [Bilateral deafness, an initial manifestation of meningeal carcinomatosis]. Rev Neurol (Paris). 1992; 148(2):133-8. View

2.
Klein P, HALEY E, Wooten G, Vandenberg S . Focal cerebral infarctions associated with perivascular tumor infiltrates in carcinomatous leptomeningeal metastases. Arch Neurol. 1989; 46(10):1149-52. DOI: 10.1001/archneur.1989.00520460145030. View

3.
Lorger M, Krueger J, ONeal M, Staflin K, Felding-Habermann B . Activation of tumor cell integrin alphavbeta3 controls angiogenesis and metastatic growth in the brain. Proc Natl Acad Sci U S A. 2009; 106(26):10666-71. PMC: 2697113. DOI: 10.1073/pnas.0903035106. View

4.
Civantos F, Choi Y, Applebaum E . Meningeal carcinomatosis producing bilateral sudden hearing loss: a case report. Am J Otol. 1992; 13(4):369-71. View

5.
Boogerd W, van den Bent M, Koehler P, Heimans J, van der Sande J, Aaronson N . The relevance of intraventricular chemotherapy for leptomeningeal metastasis in breast cancer: a randomised study. Eur J Cancer. 2004; 40(18):2726-33. DOI: 10.1016/j.ejca.2004.08.012. View