Results 21 to 30 of about 8,103 (222)
Polish Journal of Pathology, 2015 A case of a23 year old female with peritoneal melanosis associated with adenocarcinoma of the rectum is reported. During laparoscopic anterior resection of the rectum, diffuse black pigmentations on the parietal peritoneum, greater omentum, mesenteric lymph nodes and ovaries were discovered.
Chang, Ea-sle +5 more
openaire +3 more sources
Indian Journal of Otolaryngology and Head & Neck Surgery, 2003 We describ a case iaryngcul melanosis in a 62 year old male. the pigmentation was visible on gross examination during laryngoscopy ana histologicatly a single foci showing changes of carcinoma in situ was identified. The biopsy tissue, however did not reveal any frank changes of malignancy.
V, Dutta, P S, Reddy
openaire +2 more sources
Melanosis of the Uterine Cervix: A Rare Case Report [PDF]
Journal of Clinical and Diagnostic Research, 2021 Cervical melanosis is a rare entity in the spectrum of melanocytic lesions of uterine cervix. Melanosis is defined as presence of melanocytes in the basal layer of squamous epithelium causing hyperpigmentation.
Nikhil Sanjay Deshpande +3 more
doaj +1 more source
Bioengineering, 2022 Background: Riehl’s melanosis is a psychologically devastating hyperpigmentary disorder that typically occurs on the face and neck. The study of Riehl’s melanosis is limited due to its rarity, variable morphology, and lack of noninvasive diagnostic tools.
Peng-Chieh Shen +3 more
doaj +1 more source
Effects of ascorbic acid and erythorbic acid on melanosis and quality in different shrimp species
Acta Aquatica, 2020 With this study, ascorbic acid and erythorbic acid were used for the first time to prevent melanosis in shrimp. Three shrimp species (Aristaeomorpha foliacea, Plesionika edwardsi and Melicertus hathor) were used.
Bulent Toktas, Nalan Gokoglu
doaj +1 more source
New insights into neurocutaneous melanosis [PDF]
, 2018 BackgroundNeurocutaneous melanosis is a rare disorder in which children with large cutaneous melanotic nevi have associated melanosis in the brain.
Barkovich, A James +3 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
, 2017 Melanosis coli is a brownish discoloration of the colonic mucosa caused by the accumulation of pigment in macrophages of the lamina propria. We reported a 62 years old woman with prolonged constipation since 10 years ago.
Bayupurnama, Putut +2 more
core +2 more sources
Jornal de Pediatria, 1999 OBJECTIVE: Describe the morbidity associated with a rare disease due to an embryological defect. METHODS: Retrospective revision of medical and necropsy reports. Bibliographic research using MEDLINE, LILACS and Index Medicus databases. RESULTS: 1 year-old male patient, admitted with generalized tonic-clonic seizures, evolving to deep coma and death in ...
L, Noronha +6 more
openaire +2 more sources
Jurnal 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