Results 21 to 30 of about 193,028 (157)

Epidermoid cyst within an intrapancreatic accessory spleen exhibiting abrupt changes in serum carbohydrate antigen 19-9 level: a case report [PDF]

Surgical Case Reports, 2020
Background Epidermoid cyst within an intrapancreatic accessory spleen (ECIAS) is a rare disease. While the detection of solid components relevant to an accessory spleen is a key diagnostic finding, the differential diagnosis between ECIAS and malignant ...
Chisato Takagi, Nobuo Hoshi, Yutaro Kikuchi, Hirofumi Shirakawa, Moriaki Tomikawa, Iwao Ozawa, Shoichi Hishinuma, Yoshiro Ogata   +7 more
doaj   +2 more sources

Intrapancreatic accessory spleens in African swine fever infection of wild boar (Sus scrofa)

Frontiers in Veterinary Science, 2023
Intrapancreatic accessory spleen (IPAS) is one of the most frequent congenital splenic anomalies in humans; however, studies in veterinary medicine are scarce.
Néstor Porras, Blanca Chinchilla, Blanca Chinchilla, Antonio Rodríguez-Bertos, Antonio Rodríguez-Bertos, José Á. Barasona, José Á. Barasona, Aleksandra Kosowska, Aleksandra Kosowska, Esther Vázquez-Fernández, Pedro J. Sánchez-Cordón, José M. Sánchez-Vizcaíno, José M. Sánchez-Vizcaíno   +12 more
doaj   +3 more sources

Intrapancreatic accessory spleen: an important differential to consider before surgery

Human Pathology: Case Reports, 2014
Solid tumours in the tail of the pancreas may present a diagnostic dilemma if the clinical history, imaging features or cytology is not conclusive. The common differential diagnoses for a pancreatic tail mass are a primary malignancy, neuroendocrine ...
U. Contractor, MBBS, MRCS, I. Henderson, A. Zaitoun, MD, PHD, FRCPath   +2 more
doaj   +3 more sources

Clinical and imaging differentiation of intrapancreatic accessory spleen from pancreatic neuroendocrine tumor and solid-pseudopapillary tumor: a retrospective analysis [PDF]

Frontiers in Surgery
BackgroundIntrapancreatic accessory spleen (IPAS) represents a rare anatomical variant of the spleen that is misdiagnosed as pancreatic neoplastic lesions.
Shiwei Yang, Haonan Liu, Jiaoxing Wu, Fangzhou Wang, Lidan Chang, Cancan Zhou, Zheng Wu, Shuai Wu   +7 more
doaj   +2 more sources

Rare Case of an Epithelial Cyst in an Intrapancreatic Accessory Spleen Treated by Robot-Assisted Spleen Preserving Distal Pancreatectomy

Case Reports in Gastrointestinal Medicine, 2016
Epithelial cyst in an intrapancreatic accessory spleen (ECIPAS) is exceedingly rare with only 57 cases reported since the first publication in 1980. Comprehensive clinical and diagnostic features remain to be clarified.
Willemijn P. M. van Dijck, Vincent P. Groot, Lodewijk A. A. Brosens, Jeroen Hagendoorn, Inne H. M. Borel Rinkes, Maarten S. van Leeuwen, I. Quintus Molenaar   +6 more
doaj   +2 more sources

Epithelial cyst arising in an intrapancreatic accessory spleen: a case report of robotic surgery and review of minimally invasive treatment [PDF]

BMC Surgery, 2020
Background An epithelial cyst in an intrapancreatic accessory spleen (ECIPAS) is rare. We report a case of ECIPAS that was treated with robot-assisted distal pancreatectomy with splenectomy.
Tomokatsu Kato, Yoichi Matsuo, Goro Ueda, Yoshinaga Aoyama, Kan Omi, Yuichi Hayashi, Hiroyuki Imafuji, Kenta Saito, Ken Tsuboi, Mamoru Morimoto, Ryo Ogawa, Hiroki Takahashi, Hiroyuki Kato, Michihiro Yoshida, Itaru Naitoh, Kazuki Hayashi, Satoru Takahashi, Shuji Takiguchi   +17 more
doaj   +2 more sources

Laparoscopic spleen-preserving pancreatic resection for epidermoid cyst in an intrapancreatic accessory spleen: case report and literature review

Therapeutics and Clinical Risk Management, 2018
Bo Zhou,1 Qiyi Zhang,1 Canyang Zhan,2 Yuan Ding,1 Sheng Yan1 1Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, People’s Republic of China ...
Zhou B, Zhang Q, Zhan C, Ding Y, Yan S
doaj   +1 more source

Steroidogenic Factor 1 (SF1) Immunohistochemical Stain Is Sensitive and Specific for the Cytopathologic Identification of Intrapancreatic Ectopic Splenic Tissue

Diagnostic Cytopathology, Volume 54, Issue 5, Page 327-331, May 2026.
Background: Accessory spleens result from failure of splenic fusion during development and are occasionally located in the pancreatic tail, radiographically appearing as solid or solid/cystic lesions.
Mesa, Hector, Akinsanya, Adeyinka, Saeed, Omer, Yang, Bin, Muldoon, Jessica L., Mustafa, Mohamed   +5 more
core   +2 more sources

Splenoses and Other Ectopic and Heterotopic Splenic Tissue: The Use of Long-Lasting Enhancement in Contrast-Enhanced Ultrasound to Avoid Unnecessary Intervention [PDF]

Diagnostics
This narrative review describes variants of heterotopic and ectopic spleen tissue, focusing on its appearance under contrast-enhanced ultrasound (CEUS) with SonoVue (SonoVue®; Bracco, Milano, Italy).
Kathleen Möller, Siegbert Faiss, Adrian Lim, Christian Jenssen, Christoph F. Dietrich   +4 more
doaj   +2 more sources

Asymtomatic Mass In The Tail Of The Pancreas: Intrapancreatic Accessory Spleen (IPAS). [PDF]

Arch Iran Med, 2022
We present a 48-year-old male patient with a mass in the tail of the pancreas on abdominal ultrasonography. The lesion was suspicious for a well-differentiated pancreatic neuroendocrine tumor and spleen preserved distal pancreatectomy surgery was ...
Yıldırım F, Erdogan F, Kilic M, Metin MR.   +3 more
europepmc   +2 more sources