肛门原发粘膜黑色素瘤引起的小肠转移性黑色素瘤：一个综合病例报告。

IF 0.6 Q4 GASTROENTEROLOGY & HEPATOLOGY

ACG Case Reports Journal Pub Date : 2024-12-27 eCollection Date: 2025-01-01 DOI:10.14309/crj.0000000000001577

Andrea Gomez Pons, Frank J Lukens, Osayande Osagiede

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引用次数: 0

摘要

肛门直肠粘膜黑色素瘤（ARMM）异常罕见，恶性程度高，预后差。我们报告了一例76岁女性患者的病例，她患有ARMM，并因小肠转移导致复发性消化道（GI）出血/贫血，经腹腔镜切除术成功治愈。ARMM 是一种侵袭性癌症，有可能在初诊后约 4.5 年转移到消化道。肠套叠和消化道出血是潜在的并发症。小肠转移性黑色素瘤通常在尸检前不会被诊断出来，因此需要多学科综合治疗。主要的治疗方案包括手术和免疫疗法，以改善患者的预后。

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Small-Bowel Metastatic Melanoma From Primary Mucosal Melanoma of the Anus: A Comprehensive Case Report.

Anorectal mucosal melanoma (ARMM) is exceptionally rare, highly malignant, and characterized by a poor prognosis. We present the case of a 76-year-old woman with ARMM and recurrent gastrointestinal (GI) bleeding/anemia caused by small-bowel metastases, which was successfully managed with laparoscopic resection. ARMM is an aggressive type of cancer that has the potential to metastasize to the GI tract approximately 4.5 years after the primary diagnosis. Intussusception and GI bleed are potential complications. Small-bowel metastatic melanoma typically goes undiagnosed until autopsy and requires a multidisciplinary approach. Key treatment options include surgery and immunotherapy to improve patient outcomes.

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来源期刊

ACG Case Reports Journal GASTROENTEROLOGY & HEPATOLOGY-

自引率

14.30%

发文量

170

审稿时长

12 weeks

期刊介绍： ACG Case Reports Journal is a peer-reviewed, open-access publication that provides GI and hepatology fellows, private practice clinicians, and other healthcare providers an opportunity to share interesting case reports with their peers and with leaders in the field. ACG Case Reports Journal publishes case reports, images, videos and letters to the editor in all topics of gastroenterology and hepatology, including: Biliary Colon Endoscopy Esophagus Functional Bowel Disorders Inflammatory Bowel Disease Liver Nutrition and Obesity Pancreas Pathology Pediatric Small Bowel Stomach.