Results 31 to 40 of about 15,244 (273)
Splenic melanosis during normal murine C57BL/6 hair cycle and after chemotherapy [PDF]
, 2013 Cancer chemotherapy is associated with serious side effects, including temporary hair loss and impairment of pigmentation. We suspect that ectopic melanin deposition occurring due to chemotherapy may add to these effects worsening the already unpleasant ...
Jakubowska, Monika +4 more
core +1 more source
Nasal Mucosal Melanosis may act as a Harbinger of Melanoma: A Case Report
Allergy & Rhinology, 2016 Background The progression from a benign pigmented lesion on the skin to cutaneous melanoma is better understood, and it could be presumed that a similar progression occurs with mucosal lesions.
William C. Yao M.D. +3 more
doaj +1 more source
Urinary bladder melanosis with complete resolution case report
African Journal of Urology, 2023 Background Melanosis of the bladder is a rare condition characterized by multifocal, diffuse melanin pigmentation of the urothelial mucosa or lamina propria without any proliferation of melanocytes.
Daniela I. Mateescu +4 more
doaj +1 more source
Sonographic and magnetic resonance imaging findings of neurocutaneous melanosis
Radiology Case Reports, 2016 Neurocutaneous melanosis is a rare nonfamilial phakomatosis characterized by large or multiple congenital melanocytic nevi plus the presence of central nervous system melanosis or melanoma.
Yingming Amy Chen, MD +3 more
doaj +1 more source
Association of Melasma in Patients with Thyroid Dysfunction and their Clinical Profile: A Cross-sectional Observational Study [PDF]
Journal of Clinical and Diagnostic Research, 2023 Introduction: Melasma may occur in thyroid diseases, and its manifestations may be the first presenting sign or even precede the diagnosis by many years. Melasma is difficult to treat.
Nishtha Hitendrabhai Patel +2 more
doaj +1 more source
Urology Annals, 2014 Prostatic melanosis is a very rare, benign lesion characterized by the presence of melanin in the epithelium of the prostate gland and stromal dendritic cells, requiring no additional treatment. It constitutes the melanocytic lesions of the prostate together with blue nevus and malignant melanoma.
Güçer, Hasan, Bağcı, Pelin
openaire +4 more sources
Classification of neurological abnormalities in children with congenital melanocytic naevus syndrome identifies magnetic resonance imaging as the best predictor of clinical outcome [PDF]
, 2015 Background: The spectrum of central nervous system (CNS) abnormalities described in association with congenital melanocytic naevi (CMN) includes congenital, acquired, melanotic and nonmelanotic pathology.
Atherton, D +5 more
core +1 more source
Neurocutaneous melanosis and negative fluorodeoxyglucose positron emission tomography [PDF]
, 2010 Neurocutaneous melanosis is a rare condition characterized by cutaneous melanocytic naevi and the presence of melanocytes in the leptomeninges. It is commonly associated with malignant melanoma formation in the central nervous system (CNS) with poor ...
Bittencourt +8 more
core +1 more source
Melanosis intestini: case report
Diagnostic Pathology, 2006 The term melanosis in the gastrointestinal tract refers to the accumulation of pigment deposits in the mucosa. Melanosis of the colon is not uncommon and has been associated with certain conditions, however melanosis of the small intestine is extremely ...
Batistatou Anna +2 more
doaj +1 more source
VideoGIE, 2021 Background and Aims: We previously reported that 3 endoscopic findings of melanosis, whitish epithelium, and vasodilation in the soft palate are associated with a high risk of esophageal squamous cell carcinoma (ESCC).
Kotaro Waki, MD +3 more
doaj +1 more source