Publications by authors named "Jun Ohmori"
Propofol and midazolam have a synergistic anesthetic action. One of the reasons for this is thought to be the inhibitory effect of propofol on midazolam metabolism. However, because both drugs bind strongly to serum protein, their interaction may not only involve the effects of propofol on midazolam metabolism, but may also involve propofol's effects on serum protein-binding.
View Article and Find Full Text PDFvon Hippel-Lindau (VHL) syndrome is an inherited neoplastic syndrome caused by abnormity of the VHL gene found on the short arm of the chromosome 3. We reported a case of VHL disease diagnosed by the detection of multiple pancreatic endocrine tumors and renal tumor 13 years after bilateral adrenalectomy. A 40-year-old man presented with multiple pancreas tumors (maximum size 42 mm in diameter) detected by screening abdominal ultrasonography.
View Article and Find Full Text PDF[A case of duodenal gangliocytic paraganglioma with lymph node metastasis].
Nihon Shokakibyo Gakkai Zasshi
April 2010
Article Synopsis
- A 28-year-old man presented with tarry stools, leading to examinations that revealed a bleeding submucosal tumor at the papilla of Vater and a swollen # 17b lymph node, suggesting hypervascularity.
- The tumor was diagnosed as gangliocytic paraganglioma, which showed metastasis to the affected lymph node after enucleation.
- While most gangliocytic paragangliomas are benign, this case highlights that about 7% can spread to lymph nodes, emphasizing its significance for treatment strategies.