Results 101 to 110 of about 5,917,592 (236)

Methyliertes Septin 9 als Verlaufsparameter bei kolorektalen Karzinomen im Vergleich zu CEA und CA19-9

, 2022
Einleitung: Methyliertes Septin 9 (mSEPT9) wurde als Verlaufsparameter bei kolorektalen Karzinomen mit CEA und CA19-9 verglichen. Methode: Prospektiv wurden 122 Patienten/innen mit kolorektalem Karzinom UICC-Stadium I-IV zur Resektion geplant und auf ...
Schulz, Laura
core   +1 more source

A case of intralobar pulmonary sequestration with high serum CA19-9 levels. [PDF]

, 1988
A 38-year-old female presented with cough and fever. A chest X-ray examination revealed an abnormal shadow in the posteroinferior portion of the left hemithorax, and a laboratory examination showed that the serum carbohydrate antigen 19-9 (CA19-9) level ...
Shiota, Yutaro, Furuya, Keizo, Kitade, Masahiro, Ueda, Nobuo   +3 more
core   +1 more source

Localized Gastrointestinal Light Chain (AL) Amyloidosis Under Surveillance for Five Years: A Case Report

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Amyloidosis, characterized by the deposition of abnormal protein fibrils in organs, is classified as systemic or localized. Amyloid light chain (AL)‐type localized amyloidosis is uncommon, particularly when confined to the gastrointestinal tract.
Shunsuke Kojimahara, Keiichi Tominaga, Akira Yamamiya, Mimari Kanazawa, Takanao Tanaka, Takeshi Sugaya, Nagaaki Katoh, Atsushi Irisawa   +7 more
wiley   +1 more source

Comparative study of CA19-9 levels as tumor marker in sera and tissues of patients with stomach, colon and rectum cancers

مجلة كلية الطب, 2009
Background: CA19-9 is among a group of mucin glycoprotein sialosyl lewis antigen (SLA) having come to be recognized as a circulating cancer associated antigen for gastrointestinal cancer.
Amar H. Al-dujaili, Wafaa F. Al-Taei, Kisma M Turky, Gheid H. Al-Ubaidi   +3 more
doaj   +1 more source

Optimal Stenting Strategy During Chemotherapy: Impact of Time to First Reintervention on Survival in Malignant Hilar Biliary Obstruction

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Objectives Advances in chemotherapy have increased survival in biliary tract cancer patients, and reports of the effectiveness of neoadjuvant therapy are emerging. Accordingly, developing optimal drainage strategies under chemotherapy is important.
Katsuhiko Sato, Minoru Shigekawa, Teppei Yoshioka, Kazuma Daiku, Syuhei Yamamoto, Yu Sato, Takahiro Kodama, Hayato Hikita, Tetsuo Takehara   +8 more
wiley   +1 more source

Small‐Bowel Impaction Caused by Mechanical Interlocking Between Duodenal Metal and Biliary Plastic Stents

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Duodenal self‐expandable metal stents (SEMS) are widely used to treat malignant gastric outlet obstruction (GOO). However, stent migration is a well‐known complication. We report a rare case of small‐bowel impaction caused by the migration of a duodenal SEMS with a biliary plastic stent (PS).
Shinsuke Otagiri, Ryo Sugiura, Masataka Wada, Asako Nomura, Hiroki Egami, Kento Wakabayashi, Kenta Fujihata, Takehiko Katsurada, Satoshi Hirano, Naoya Sakamoto   +9 more
wiley   +1 more source

Preoperative Diagnosis of the Bile Duct Traumatic Neuroma by Endoscopic Ultrasound‐guided Tissue Acquisition: A Case Report

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Traumatic neuroma of the cystic duct stump is a rare benign lesion that may mimic biliary malignancy, making preoperative diagnosis challenging. We report a case of an enhancing lesion at the cystic duct stump after cholecystectomy that was diagnosed by endoscopic ultrasound‐guided tissue acquisition (EUS‐TA).
Kiyohiro Saito, Shunya Oi, Erina Yoshida, Eri Tanaka, Mai Noujima, Noriaki Yamashita, Shuhei Shintani, Atsushi Nishida, Takuji Iwashita   +8 more
wiley   +1 more source

The Pitfalls of CA19-9 [PDF]

American Journal of Clinical Pathology, 2012
Rita Passerini, Maria C. Cassatella, Sara Boveri, Michela Salvatici, Davide Radice, Laura Zorzino, Claudio Galli, Maria T. Sandri   +7 more
openaire   +1 more source

A Rare Cause of Elevated Serum CA19-9 [PDF]

Gastroenterology, 2021
Jen-Wei Chou, Kai-Po Chang, Yi-Hua Wu
openaire   +2 more sources

Disseminated Angiosarcoma With Multifocal Small‐Bowel Involvement Presenting as Suspected Small‐Bowel Bleeding

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Angiosarcoma is a rare, aggressive vascular malignancy, and gastrointestinal involvement is uncommon. We report disseminated angiosarcoma with multifocal small‐bowel involvement presenting as suspected small‐bowel bleeding, in which small‐bowel capsule endoscopy (SBCE) and double‐balloon endoscopy (DBE) were diagnostically useful. A man in his
Mayu Tomita, Takashi Tashiro, Yoshiharu Yamaguchi, Kazunori Adachi, Masahide Ebi, Naotaka Ogasawara, Makoto Sasaki, Akana Hinokimoto, Toyonori Tsuzuki, Masanao Nakamura   +9 more
wiley   +1 more source