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Kazuo KONISHI Fumihiko NOZU Yasushi AKITA Toshinori KURAHASHI Nozomi YOSHIKAWA Keiji MITAMURA Osamu SAKAMOTO Yoshio ASAKAWA Kyouji SUZUKI Noboru TAKAYAMA Norio INOUE Hideo SAKUMA 《Digestive endoscopy》1997,9(1):60-63
Abstract: We report a case of malignant paraganglioma of the stomach. A gastric endoscopic examination on a 67-year-old female, performed for follow-up purposes, revealed an irregularly elevated lesion with a central ulcer on the lesser curvature of the lower body. The lesion showed characteristics of both an epithelial tumor and a submucosal tumor by endoscopy and radiography. The biopsy specimen suggested that the lesion was a malignant poorly differentiated tumor. On abdominal ultrasonography and computed tomography, several space occupying lesions were found in both lobes of the liver. Therefore, this case was diagnosed as having an advanced gastric cancer with liver metastases and underwent distal gastrectomy. Postoperatively, a final diagnosis of gastric paraganglioma was made by histological and immunohistochemical findings (positive for Grimelius, neuron specific enolase and other stains). These findings also revealed lymph node metastases. To date, only seven cases of gastric paraganglioma have been reported. Furthermore, two cases of malignant gastric paraganglioma have also been described in the literature. This is the first case of malignant gastric paraganglioma evaluated in detail by endoscopic and radiographic examinations. 相似文献
53.
Koh IWASAKI Kenji KOSAKA Hideo MORI Reina OKITSU Katsutoshi FURUKAWA Yuta MANABE Mitsuhiro YOSHITA Aya KANAMORI Nobuo ITO Kenji WADA Michio KITAYAMA Jun HORIGUCHI Shuhei YAMAGUCHI Shin TAKAYAMA Ryuji FUKUHARA Shinji OUMA Seigo NAKANO Mamoru HASHIMOTO Toru KINOSHITA 《Psychogeriatrics》2012,12(4):235-241
Background: This multicentre open‐label trial examined the efficacy and safety of the traditional Japanese medicine, or Kampo medicine, yokukansan (YKS), for behavioural and psychological symptoms of dementia (BPSD) in patients with dementia with Lewy bodies. Methods: Sixty‐three dementia with Lewy bodies patients with probable BPSD (M : W, 30 : 33; mean age, 78.2 ± 5.8 years) were enrolled and treated with YKS for 4 weeks. Results: Significant improvements in Neuropsychiatric Inventory scores (mean decrease, 12.5 points; P < 0.001) and Zarit Burden Interview‐Japanese edition tests (mean decrease, 3.6 points; P= 0.024) were observed. In patients who consented to an assessment after 2 weeks of treatment, a time‐dependent significant improvement was observed in the Neuropsychiatric Inventory score (n= 23; mean decrease, 14.4; P < 0.001), each subscale, including delusions and hallucinations, the Zarit Burden Interview‐Japanese edition (n= 22; mean decrease, 8.2; P < 0.01) and the behavioural pathology in Alzheimer's disease insomnia subscale. The Mini‐Mental State Examination and the Disability Assessment for Dementia (DAD) showed no significant change. Adverse events were observed in 11 (18%) patients. Three patients (5%) discontinued YKS due to adverse reactions, namely, spasticity and exacerbation of BPSD, edema, and nausea. Hypokalaemia (<3.5 mEq/L) was present in four patients (6%) at the study endpoint. Worsening of extrapyramidal symptoms was not observed. Conclusion: YKS improved BPSD in dementia with Lewy bodies patients and caregiver burden scores without deterioration in cognitive function. YKS is useful for the treatment of delusions and hallucinations in BPSD. 相似文献