Lymphovascular invasion of malignant melanoma presenting as gray streaks on dermoscopy
نویسندگان
چکیده
منابع مشابه
Malignant melanoma presenting as nasal obstruction.
Mucosal melanomas arising in the nasal cavity are rare tumors comprising less than 1 percent of all melanomas. Often, the common clinical symptom is nasal obstruction. Grossly, they may or may not be pigmented and frequently attain large sizes. Histologic diagnosis of these tumors may be difficult, requiring immunohistochemical or electron microscopic confirmation. Aggressive surgical managemen...
متن کاملMalignant Melanoma of Unknown Primary Origin Presenting as Cardiac Metastasis
Malignant melanoma has a very high propensity to metastasize to the heart. However, melanoma may sometimes present as a metastatic lesion in the absence of a primary lesion, which are called melanomas of unknown primary origin. We report a case in which a patient presented with a metastatic maligant melanoma in the right atrium with pericardial effusion and without a primary origin.
متن کاملA melanotic malignant melanoma presenting as a keloid
RATIONALE Amelanotic malignant melanoma (AMM) is a rare subtype of malignant melanoma (MM) that manifests atypically and is easily misdiagnosed or missed altogether. The keloid type of AMM has rarely been reported. Herein, we provide information to improve the clinical diagnosis of AMM types and raise awareness to ensure early diagnosis and timely treatment. PATIENT CONCERNS A 20-year old wom...
متن کاملSymptomatic malignant melanoma presenting as multiple gastrointestinal polyps.
We report on a 66-year-old man with a past medical history of gout who presented to his general practitioner (GP) in July 2009 with a history of nausea and intermittent diarrhoea. He had lost 6 kg in weight over 6 months. His GP found he was anaemic and referred him to a gastrointestinal outpatient clinic. He went on to have a gastroscopy and colonoscopy, which revealed multiple polyps in the s...
متن کاملMetastatic Malignant Melanoma Presenting as an Appendiceal Mucocele
Melanoma metastatic to the appendix is extremely rare. Here we describe a case of a 31-year-old female from Bolivia with a remote history of metastatic malignant melanoma first diagnosed as a cutaneous malignant melanoma ten years prior to this presentation. The patient was being followed for a mucocele which on resection was found to be metastatic melanoma. "Mucocele" is a generic diagnosis th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JAAD Case Reports
سال: 2020
ISSN: 2352-5126
DOI: 10.1016/j.jdcr.2020.05.021