pseudomelanosis
National Institutes of Health
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Pseudomelanosis of the gastrointestinal (GI) tract is a rare condition used to describe the accumulation of pigment deposits in…
Gastric pseudomelanosis is exceedingly rare. To the best of our knowledge, there have been only six reported cases in the…
tation for postprandial epigastric pain and early satiety of 2 months’ duration, along with weight loss of 4.5 kg (10 lb). Her…
tion for iron deficiency anemia without overt bleeding. Other problems included depression, hypertension, and aortic valve…
Aims: To study relationships between the number of pseudomelanosis coli cells and that of colonic enteric neurons and…
Acute esophageal necrosis (AEN) results in a severe type of esophagitis characterized by circumferentially black and friable…
A dark-pigmented (black) esophagus is a rare observation during the course of upper endoscopy. The differential diagnosis of a…
This report describes a toddler with chronic diarrhea, vomiting, and hypotonia due to surreptitious administration of syrup of…