ampullary相关论文
Ampullary adenomatous lesions of the gastrointestinal tract are rare and can be asymptomatic.Therefore,ampullary adenoma......
Microscopic transduodenal excision of an ampullary adenoma:A case report and review of the literatur
BACKGROUND Transduodenal local excision is an alternative treatment approach for benign ampullary tumors.However,this pr......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
BACKGROUND:Ampullary carcinoma is a neoplasia with a good prognosis compared to pancreatic cancer. But it is difficult t......
BACKGROUND:Brunner’s gland adenoma (BGA) is an unusual benign neoplasm arising from Brunner’s glands in the duodenum.W......
Pancreas-sparing duodenectomy with regional lymph node dissection for early-stage ampullary carcinom
AIM:To investigate the outcomes of pancreas-sparing duodenectomy(PSD)with regional lymph node dissection vs pancreaticod......
Clinical outcomes of ampullary neoplasms in resected margin positive or uncertain cases after endosc
BACKGROUND Endoscopic papillectomy(EP) for benign ampullary neoplasms could be a lessinvasive alternative to pancreatodu......
Surgical method choice and coincidence rate of pathological diagnoses in transduodenal ampullectomy:
BACKGROUND Transduodenal ampullectomy (TDA) is not in wide clinical use due to its low radical effect and a high recurre......
Presence of Courvoisier’s or double duct signs in a jaundiced patient is suggestive of malignant obstruction of the pan......
Ampullary carcinoma(AC) is a rare gastrointestinal tumor without clear treatment recommendations.The management of this ......
Ampulla of Vater is a peculiar anatomical structure,characterized by the crossroad of three distinct epithelia:Intestina......
Association of metabolic syndromes and risk factors with ampullary tumors development: A case-contro
AIM:To evaluate the risk factors for ampullary adenoma and ampullary cancer.METHODS:This case-control study included amp......
Ampullary Neuroendocrine tumor (ANET) is a rare GI malignancy, representing less than 1% of GI neuroendocrine tumors and......
Tissue microarray-chip featuring computerized immunophenotypical characterization more accurately su
BACKGROUND Ampullary adenocarcinomas(AACs)are heterogeneous tumors currently classified into three important sub-classes......
In the majority of cases, duodenal papillary tumorsare adenomas or adenocarcinomas, but the endoscopybiopsy shows low ac......
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Carcinomas of the Ampulla of Vater are rare tumors, accounting for 0.2% of gastrointestinal cancers. Compared with other......
BACKGROUND Because the duodenum is fixed onto the retroperitoneum, duodenal intussusception is usually impossible except......
Preliminary experience of hybrid endoscopic submucosal dissection by duodenoscope for recurrent late
BACKGROUND The management strategies for recurrent ampullary adenoma after endoscopic papillectomy are still controversi......
Ampullary adenoma is a pre-cancerous lesion arising from the duodenal papilla that is often asymptomatic.It is important......
