Abstract:
:A rare type of annular pancreas, in which the tail of the annular duct is fused with the dorsal pancreatic duct to form the main duct, and its diagnostic imagings of endoscopic retrograde cholangiopancreatography, hypotonic duodenography, computed tomography and ultrasound are described. Annular pancreas is an anomaly embryologically formed by the ventral anlage of the pancreas as the duodenum rotates, mainly due to hypertrophy of the left ventral bud. According to the fusion pattern of the ventral and dorsal pancreatic ducts, annular pancreas can be divided into three types: type I, divisional annular pancreas; type II, branch annular pancreas; and type III, main duct annular pancreas. Endoscopic retrograde cholangiopancreatography, hypotonic duodenography, computed tomography and ultrasound can show the imagings of annular pancreas from different aspects, but the final diagnosis must be based on the evidence of endoscopic retrograde cholangiopancreatography or hypotonic duodenography combined with computed tomography or ultrasound.
journal_name
Chin Med J (Engl)journal_title
Chinese medical journalauthors
Lin SZsubject
Has Abstractpub_date
1989-05-01 00:00:00pages
368-72issue
5eissn
0366-6999issn
2542-5641journal_volume
102pub_type
杂志文章abstract:OBJECTIVE:Little information is available to guide treatment strategies regarding patients with unexpected positive cultures (UPC), including Propionibacterium acnes (PA), without overt signs of infection in revision shoulder arthroplasty (RSA). The purpose of our study was to analyze the prevalence, clinical meaning, ...
journal_title:Chinese medical journal
pub_type: 杂志文章,评审
doi:
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Glucocorticoid is speculated to be able to have Aspergillus fumigatus (A. fumigatus) being more susceptible to reactive oxygen species (ROS) by inhibiting Afyap1, the transcription factor activating protein-1 (AP-1) homologue in A. fumigatus, which may provide a clue to expand the clinical use of glucocortic...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2011-11-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:10.3901/jme.2002.supp.238
更新日期:2002-02-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2008-12-05 00:00:00
abstract:BACKGROUND:The reverse obliquity inter-trochanteric fracture is a distinct fracture pattern that is mechanically different from most inter-trochanteric fractures and the optional treatment of it is still controversial. The purpose of this study was to compare differences in the efficacy of a novel nail (medial support ...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:10.1097/CM9.0000000000001031
更新日期:2020-11-20 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:1990-05-01 00:00:00
abstract:BACKGROUND:P53 is one of the most studied tumor suppressors in the cancer research, and over 50% of human tumors carry P53 mutations. MDM-2 is amplified and/or overexpressed in a variety of human tumors of diverse tissue origin. The aim of this study was to examine the expression of P53 protein and MDM-2 protein in gli...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2011-08-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:1991-05-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1995-11-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
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更新日期:2011-08-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:10.4103/0366-6999.155086
更新日期:2015-04-20 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2012-01-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:1993-11-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 临床试验,杂志文章
doi:
更新日期:2013-03-01 00:00:00
abstract:BACKGROUND:Under conventional cytogenetic (CC) analysis, only 30% - 50% of B cell chronic lymphocytic leukemia (B-CLL) cases show clonal aberrations. Using fluorescence in situ hybridization (FISH), the percentage of patients with abnormalities rises to almost 80%, among them, the most frequent abnormalities were 13q14...
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pub_type: 杂志文章,多中心研究
doi:
更新日期:2011-08-01 00:00:00
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pub_type: 杂志文章
doi:
更新日期:2011-07-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:1989-08-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2011-08-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2009-07-05 00:00:00
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journal_title:Chinese medical journal
pub_type: 临床试验,杂志文章
doi:
更新日期:2012-03-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2009-02-20 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2011-12-01 00:00:00
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doi:10.1097/CM9.0000000000000905
更新日期:2020-08-05 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
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更新日期:2019-12-05 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:10.1097/CM9.0000000000000221
更新日期:2019-05-20 00:00:00
abstract:OBJECTIVE:The P53 tumor suppressor gene shows the most frequent genetic alteration in human tumors. Mutation, deletion and rearrangement of P53 gene have been found in several types of neoplasm including osteosarcoma. The present study is to clarify the status of abnormalities of this gene in osteosarcoma in China. MA...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:1996-10-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2010-11-01 00:00:00
abstract:BACKGROUND:Monolayer cell culture models are the traditional culture models used for in vitro research of pancreatic carcinoma chemosensitivity. However, these models neglect the interactions between tumor cells and the impact of the tumor microenvironment. Such tumor cell monolayers poorly mimic the solid tumor microe...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2010-07-01 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:10.4103/0366-6999.180513
更新日期:2016-05-05 00:00:00
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journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:1998-08-01 00:00:00