Results 31 to 40 of about 13,992 (254)

Urinary bladder melanosis with complete resolution case report

open access: yesAfrican 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

Association of Melasma in Patients with Thyroid Dysfunction and their Clinical Profile: A Cross-sectional Observational Study [PDF]

open access: yesJournal 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

Melanosis and quality attributes of chill stored farm raised whiteleg shrimp (Litopenaeus vannamei) [PDF]

open access: yes, 2017
Loss of market value of shrimp is mainly due to the formation of black spot called melanosis. A study was conducted for 14 days to determine the extent of melanosis and quality changes during that period of freshly har-vested whiteleg shrimp (Litopenaeus
Balange, Amjad K.   +6 more
core   +2 more sources

Melanosis intestini: case report

open access: yesDiagnostic 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

Splenic melanosis during normal murine C57BL/6 hair cycle and after chemotherapy [PDF]

open access: yes, 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

Penerapan Ekstrak Putri Malu (Mimosa pudica L.) sebagai Penghambat Melanosis pada Udang selama Penyimpanan Dingin

open access: yesJurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2018
Salah satu masalah pada mutu udang selama penanganan adalah munculnya melanosis. Melanosis merupakan bercak hitam yang timbul akibat aktivitas enzim PPO (polifenoloksidase).
Nabila Tsarwatul Jannah   +2 more
doaj   +1 more source

Nasopharyngeal Melanoma [PDF]

open access: yes, 2018
Mucosal nasopharyngeal melanoma is a rare head and neck melanoma. Prognosis is poor (5-year overall survival rate of 10–30%) with high rates of metastases and local recurrence. Head and neck mucosal melanoma represents 0.8–3.7% of all melanomas and 0.03%
Calvieri, Stefano   +4 more
core   +1 more source

Sonographic and magnetic resonance imaging findings of neurocutaneous melanosis

open access: yesRadiology 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

Classification of neurological abnormalities in children with congenital melanocytic naevus syndrome identifies magnetic resonance imaging as the best predictor of clinical outcome [PDF]

open access: yes, 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]

open access: yes, 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 ...
Chan, SK, Leung, GKK, Leung, SC, Li, LF
core   +1 more source

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