keyword
MENU ▼
Read by QxMD icon Read
search

gastric cancer cytology

keyword
https://www.readbyqxmd.com/read/27900486/staging-laparoscopy-for-advanced-gastric-cancer-significance-of-preoperative-clinicopathological-factors
#1
Hisahiro Hosogi, Hisashi Shinohara, Shigeru Tsunoda, Shigeo Hisamori, Hitoshi Sumida, Koya Hida, Kazutaka Obama, Hiroshi Okabe, Yoshiharu Sakai
PURPOSE: Although the use of staging laparoscopy (SL) for detecting peritoneal metastasis (P) and determining peritoneal lavage cytology (CY) is widespread in advanced gastric cancer, an indication for SL based on preoperative clinicopathological factors is controversial. METHODS: From May 2006 to September 2015, 120 patients with advanced gastric cancer with primary tumors ≥5 cm and/or with bulky regional lymph nodes (bulky N) underwent SL for assessment of P/CY status...
November 29, 2016: Langenbeck's Archives of Surgery
https://www.readbyqxmd.com/read/27895818/case-of-pseudo-meigs-syndrome-caused-by-gastric-cancer-related-metastatic-ovarian-tumor-with-prolonged-survival
#2
Masaru Okamoto, Kazunori Maeda, Atsushi Yanagitani, Kiwamu Tanaka
A 48-year-old woman presented with bilateral enlarged ovaries, ascites, bilateral pleural effusion, and advanced gastric cancer. Pleural fluid cytology did not reveal malignant cells. Oophorectomy, performed as a palliative procedure, was followed by rapid resolution of the pleural effusion and ascites. The patient was diagnosed with pseudo-Meigs' syndrome, and underwent chemotherapy followed by partial gastrectomy. At the last follow-up, 84 mo following oophorectomy, she was alive, and free of disease recurrence, despite not receiving any further treatment...
November 15, 2016: World Journal of Gastrointestinal Oncology
https://www.readbyqxmd.com/read/27872531/positive-peritoneal-lavage-cytology-implications-for-staging-and-management-of-gastric-cancer
#3
Suman B Koganti, Satish Boddepalli, Muralidhar Nambada, Venu Madhav Thumma, Bheerappa Nagari, R A Sastry
The survival rates of gastric cancer patients with cytology-positive peritoneal lavage fluid without macroscopic dissemination (CY+/P-) is the same as that of patients with overt peritoneal metastasis.The 5-year survival rate of such patients is only 2%. The current study aims to highlight its significance in the staging of gastrointestinal malignancies and its implications for patient care. Prospective nonrandom analysis of peritoneal wash cytology in patients with gastrointestinal malignancies was conducted in the department of Surgical Gastroenterology, Nizams Institute of Medical Sciences, Hyderabad from January 2012 to June 2013...
December 2016: Indian Journal of Surgical Oncology
https://www.readbyqxmd.com/read/27843939/prognostic-role-of-the-circulating-tumor-cells-detected-by-cytological-methods-in-gastric-cancer-a-meta-analysis
#4
REVIEW
Kun Zou, Shuailong Yang, Liang Zheng, Shuyi Wang, Bin Xiong
Objective. We performed a meta-analysis of available studies to assess the prognostic value of circulating tumor cells detected by cytological methods for patients with gastric cancer. Methods. Two authors systematically searched the studies independently with key words in PubMed, MEDLINE, EMBASE, Science Citation Index Expanded, and Cochrane Library (from inception to April 2016). The estimated hazard ratio, risk ratio, odds ratio, and their 95% confidence intervals were set as effect measures. All analyses were performed by STATA 12...
2016: BioMed Research International
https://www.readbyqxmd.com/read/27837525/a-case-report-of-curative-distal-gastrectomy-for-stage-iv-gastric-cancer-after-chemoradiotherapy-in-a-patient-with-a-gastrojejunal-gastric-bypass
#5
Masataka Shimonosono, Sumiya Ishigami, Takaaki Arigami, Yoshikazu Uenosono, Yasuto Uchikado, Yoshiaki Kita, Yuko Kijima, Hiroshi Kurahara, Yuko Mataki, Kosei Maemura, Shoji Natsugoe
BACKGROUND: Advanced gastric cancer in the lower third of the stomach often results in stricture of the gastric cavity and digestive symptoms. Gastrojejunostomy has been suggested to improve such symptoms, and the advent of new anticancer agents for gastric cancer has improved the response rate of the disease, which makes it possible to perform R0 gastrectomy in part of patients with stage IV gastric cancer. We experienced a rare case in which a patient with stage IV gastric cancer and cancerous pyloric stenosis was treated with R0 surgery after undergoing a gastrojejunal bypass procedure and multidisciplinary treatment...
December 2016: Surgical Case Reports
https://www.readbyqxmd.com/read/27806214/the-importance-of-extensive-intraoperative-peritoneal-lavage-as-a-promising-method-in-patients-with-gastric-cancer-showing-positive-peritoneal-cytology-without-overt-peritoneal-metastasis-and-other-therapeutic-approaches
#6
Enver Ilhan, Ali Alemdar, Orhan Ureyen, Koray Bas
Peritoneal invasion is more common and has a worse prognosis in gastric cancer than most of other intestinal cancers. Advanced gastric cancers have a poor course in terms of the development of peritoneal carcinomatosis and prognosis, even if the curative resection has been performed. Patients usually die within the first 2 years of the postoperative period mainly due to peritoneal metastasis. It is, therefore, essential to eradicate intraperitoneal free cancer cells to prevent peritoneal recurrences. A standard therapy has not been developed yet for patients with gastric cancer with a positive peritoneal cytology or a gross peritoneal metastasis...
November 2, 2016: Journal of Investigative Surgery: the Official Journal of the Academy of Surgical Research
https://www.readbyqxmd.com/read/27760972/-a-case-of-synchronous-multiple-metastases-in-which-the-origin-could-not-be-identified-by-routine-examination
#7
Ryo Fujiwara, Mitsuhiro Narita, Susumu Kageyama, Akihiro Kawauchi, Takahisa Nakayama, Natsumi Nishi, Hiroyuki Sugihara, Yusaku Okada
A 67-year-old man presented at our hospital with severe edema on the left side of his neck, chest and brachial regions. He had a history of right radical nephrectomy due to renal cell carcinoma (RCC, clear cell subtype, stage II) 15 years earlier. Thereafter, metastases to the pancreatic tail and right lung, and left lung metastasis were removed at 8 years and 11 years, respectively, after the nephrectomy. Four years earlier, he had also undergone total gastrectomy for gastric carcinoma (poorly differentiated adenocarcinoma, stage IV) and subsequent maintenance chemotherapy for gastric carcinoma...
September 2016: Hinyokika Kiyo. Acta Urologica Japonica
https://www.readbyqxmd.com/read/27756613/pancreatic-juice-cytology-with-immunohistochemistry-to-detect-malignancy-and-histological-subtypes-in-patients-with-branch-duct-type-intraductal-papillary-mucinous-neoplasms-of-the-pancreas
#8
Shinsuke Koshita, Yutaka Noda, Kei Ito, Yoshihide Kanno, Takahisa Ogawa, Kaori Masu, Yoshiharu Masaki, Jun Horaguchi, Masaya Oikawa, Takashi Tsuchiya, Takashi Sawai, Miwa Uzuki, Fumiyoshi Fujishima
BACKGROUND AND AIMS: To elucidate the efficacy of pancreatic juice cytology with the cell block method (CB-PJC) for the determination of surgery in patients with branch duct intraductal papillary mucinous neoplasm (BD-IPMN). METHODS: In 138 patients with BD-IPMN from whom pancreatic juice was collected under ERCP for CB-PJC, we retrospectively evaluated the following: (1) the rate of the CB-PJC successfully evaluated, (2) the ability of CB-PJC for the diagnosis of malignant BD-IPMNs and for the identification of pathological subtypes in resected BD-IPMNs, (3) the rate of development into invasive cancer and progression of BD-IPMNs in patients with BD-IPMN diagnosed as benignancy by CB-PJC, and (4) post-ERCP adverse events...
October 15, 2016: Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/27696013/ultrasound-findings-of-diffuse-metastasis-of-gastric-signet-ring-cell-carcinoma-to-the-thyroid-gland
#9
Koji Morita, Takahiko Sakamoto, Shuji Ota, Hideo Masugi, Ikumi Chikuta, Yamato Mashimo, Naoki Edo, Takuo Tokairin, Nobuhiko Seki, Toshio Ishikawa
It has been shown that metastases to the thyroid from extrathyroidal malignancies occur as solitary or multiple nodules, or may involve the whole thyroid gland diffusely. However, diffuse metastasis of gastric cancer to the thyroid is extremely rare. Here, we report a case of a 74-year-old woman with diffuse infiltration of gastric adenocarcinoma (signet-ring-cell carcinoma/poorly differentiated adenocarcinoma) cells in the thyroid. The pathological diagnosis was made based on upper gastrointestinal endoscopy with biopsy and fine-needle aspiration cytology of the thyroid...
October 1, 2016: Journal of Medical Ultrasonics
https://www.readbyqxmd.com/read/27678357/seventh-tumor-node-metastasis-staging-of-gastric-cancer-five-year-follow-up
#10
REVIEW
Stefano Rausei, Laura Ruspi, Federica Galli, Vincenzo Pappalardo, Giuseppe Di Rocco, Francesco Martignoni, Francesco Frattini, Francesca Rovera, Luigi Boni, Gianlorenzo Dionigi
Seventh tumor-node-metastasis (TNM) classification for gastric cancer, published in 2010, introduced changes in all of its three parameters with the aim to increase its accuracy in prognostication. The aim of this review is to analyze the efficacy of these changes and their implication in clinical practice. We reviewed relevant Literature concerning staging systems in gastric cancer from 2010 up to March 2016. Adenocarcinoma of the esophago-gastric junction still remains a debated entity, due to its peculiar anatomical and histological situation: further improvement in its staging are required...
September 14, 2016: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/27607338/greater-omental-milky-spot-examination-for-diagnosis-of-peritoneal-metastasis-in-gastric-cancer-patients
#11
Xinming Zhang, Xin Liu, Fengbo Sun, Shouchuan Li, Wei Gao, Ye Wang
OBJECTIVE: To evaluate the diagnostic value of cytological greater omental milky spot examination for the diagnosis of peritoneal metastasis in gastric cancer patients. METHODS: A total of 136 patients diagnosed with gastric cancer and without distant metastasis were enrolled in our study. All patients underwent laparoscopy and CH40 suspension liquid dye of peritoneal lymph nodes preoperatively as well as ascites or peritoneal lavage fluid collections and excisions of marked greater omental milky spot tissues perioperatively...
September 8, 2016: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/27446587/a-retrospective-analysis-of-hyperthermic-intraperitoneal-chemotherapy-for-gastric-cancer-with-peritoneal-metastasis
#12
Meiqin Yuan, Zeng Wang, Guinv Hu, Yunshan Yang, Wangxia Lv, Fangxiao Lu, Haijun Zhong
Peritoneal metastasis (PM) is a poor prognostic factor in patients with gastric cancer. The aim of this study was to evaluate the efficacy and safety of hyperthermic intraperitoneal chemotherapy (HIPEC) in patients with advanced gastric cancer with PM by retrospective analysis. A total of 54 gastric cancer patients with positive ascitic fluid cytology were included in this study: 23 patients were treated with systemic chemotherapy combined with HIPEC (HIPEC+ group) and 31 received systemic chemotherapy alone (HIPEC- group)...
August 2016: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/27384751/yield-of-staging-laparoscopy-and-lavage-cytology-for-radiologically-occult-peritoneal-carcinomatosis-of-gastric-cancer
#13
Naruhiko Ikoma, Mariela Blum, Yi-Ju Chiang, Jeannelyn S Estrella, Sinchita Roy-Chowdhuri, Keith Fournier, Paul Mansfield, Jaffer A Ajani, Brian D Badgwell
BACKGROUND: This study aimed to identify the yield of staging laparoscopy with peritoneal lavage cytology for gastric cancer patients and to track it over time. METHODS: The medical records of patients with gastric or gastroesophageal adenocarcinoma who underwent pretreatment staging laparoscopy at the authors' institution from 1995 to 2012 were reviewed. The yield of laparoscopy was defined as the proportion of patients who had positive findings on laparoscopy, including those with macroscopic carcinomatosis, positive cytology, or other clinically important findings...
July 6, 2016: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/27315569/protein-arginine-methyltransferase-5-is-associated-with-malignant-phenotype-and-peritoneal-metastasis-in-gastric-cancer
#14
Mitsuro Kanda, Dai Shimizu, Tsutomu Fujii, Haruyoshi Tanaka, Masahiro Shibata, Naoki Iwata, Masamichi Hayashi, Daisuke Kobayashi, Chie Tanaka, Suguru Yamada, Goro Nakayama, Hiroyuki Sugimoto, Masahiko Koike, Michitaka Fujiwara, Yasuhiro Kodera
Identification of novel gastric cancer (GC)-related molecules is necessary to improve management of patients with GC in both diagnostic and therapeutic aspects. The aim of the present study was to determine whether protein arginine methyltransferase 5 (PRMT5) acts as an oncogene in the progression of GC and whether it serves as a novel diagnostic marker and therapeutic target. We conducted global expression profiling of GC cell lines and RNA interference experiments to evaluate the effect of PRMT5 expression on the phenotype of GC cells...
September 2016: International Journal of Oncology
https://www.readbyqxmd.com/read/27301507/cronkhite-canada-syndrome-complicated-by-triple-primary-cancers
#15
Kohei Yamanouchi, Yasuhisa Sakata, Nanae Tsuruoka, Ryo Shimoda, Masahiko Uchida, Takashi Akutagawa, Shimpei Shirai, Kazuma Fujimoto, Ryuichi Iwakiri
We herein report a case of Cronkhite-Canada syndrome (CCS) complicated with triple primary cancers. The patient was diagnosed with CCS at 65 years of age. At 76 years of age, one of his colon polyps was diagnosed as adenocarcinoma. At 81 years of age, gastric carcinoma was detected. Weight loss and fatigue appeared one month before he visited our hospital. An examination revealed dilatation of the intrahepatic bile duct. Cholangiocarcinoma was diagnosed as a result of bile duct cytology. Patients with CCS should be monitored carefully for carcinoma of systemic organs as well as the gastrointestinal tract...
2016: Internal Medicine
https://www.readbyqxmd.com/read/27280511/randomized-controlled-trial-to-evaluate-splenectomy-in-total-gastrectomy-for-proximal-gastric-carcinoma
#16
Takeshi Sano, Mitsuru Sasako, Junki Mizusawa, Seiichiro Yamamoto, Hitoshi Katai, Takaki Yoshikawa, Atsushi Nashimoto, Seiji Ito, Masahide Kaji, Hiroshi Imamura, Norimasa Fukushima, Kazumasa Fujitani
OBJECTIVE: To clarify the role of splenectomy in total gastrectomy for proximal gastric cancer. BACKGROUNDS: Splenectomy in total gastrectomy is associated with increased operative morbidity and mortality, but its survival benefit is unclear. Previous randomized controlled trials were underpowered and inconclusive. METHODS: We conducted a multiinstitutional randomized controlled trial. Proximal gastric adenocarcinoma of T2-4/N0-2/M0 not invading the greater curvature was eligible...
June 8, 2016: Annals of Surgery
https://www.readbyqxmd.com/read/27271470/early-gastric-cancer-metastasizing-to-the-rectum-possibly-via-a-hematogenous-route-a-case-report-and-review-of-literature
#17
Norio Uemura, Junji Kurashige, Keisuke Kosumi, Masaaki Iwatsuki, Kohei Yamashita, Shiro Iwagami, Yoshifumi Baba, Yasuo Sakamoto, Yuji Miyamoto, Naoya Yoshida, Yumi Honda, Yoshiki Mikami, Hideo Baba
BACKGROUND: The most common pattern of recurrence of gastric cancer (GC) is peritoneal dissemination. However, rectal metastasis via hematogenous or lymphatic spread is exceedingly rare. We present a case of a 65-year-old man with an intramucosal GC who developed a rectal recurrence, possibly via a hematogenous route. CASE PRESENTATION: A 65-year-old man underwent curative endoscopic submucosal dissections for the intramucosal GCs at the anterior wall of the fornix twice...
December 2016: Surgical Case Reports
https://www.readbyqxmd.com/read/27270513/intraperitoneal-free-cancer-cells-represent-a-major-prognostic-factor-in-colorectal-peritoneal-carcinomatosis
#18
B Trilling, E Cotte, D Vaudoyer, S Isaac, E Piaton, C Maurice, O Glehen, G Passot
BACKGROUND: Intraperitoneal-free cancer cells are considered as an important prognostic tool in gastric and ovarian cancer. However, their significance in colorectal cancer remains more controversial. OBJECTIVE: This study aimed to determine the role of intraperitoneal-free cancer cells as a prognostic tool in the outcome in colorectal peritoneal carcinomatosis treated with curative intent by complete cytoreductive surgery. DESIGN: This study is an analysis of a prospectively maintained database...
July 2016: Diseases of the Colon and Rectum
https://www.readbyqxmd.com/read/27220762/peritoneal-dissemination-in-early-gastric-cancer-importance-of-the-lymphatic-route
#19
Masao Yoshida, Takashi Sugino, Kimihide Kusafuka, Takashi Nakajima, Rie Makuuchi, Masanori Tokunaga, Yutaka Tanizawa, Etsuro Bando, Taiichi Kawamura, Masanori Terashima, Noboru Kawata, Masaki Tanaka, Naomi Kakushima, Kohei Takizawa, Hiroyuki Ono
The current paradigm concerning the mechanism of peritoneal dissemination of gastric cancer is that it occurs through an invasive process in which cancer cells directly penetrate the gastric wall and exfoliate into the peritoneal cavity. However, some experimental studies suggest the lymphatic route as an alternative. We present five early gastric cancer cases, which support this alternative pathway of peritoneal dissemination without direct invasion in the serosa. We investigated all patients with early gastric cancer who underwent curative gastrectomy between September 2002 and February 2015 at the Shizuoka Cancer Center, Japan...
August 2016: Virchows Archiv: An International Journal of Pathology
https://www.readbyqxmd.com/read/27206281/transvaginal-sonography-guided-core-biopsy-of-adnexal-masses-as-a-useful-diagnostic-alternative-replacing-cytologic-examination-or-laparoscopy-in-advanced-ovarian-cancer-patients
#20
Tae-Wook Kong, Suk-Joon Chang, Jiheum Paek, Hana Cho, Yonghee Lee, Eun Ju Lee, Hee-Sug Ryu
OBJECTIVE: The aim of this study was to evaluate transvaginal sonography (TVS)-guided core biopsy of the adnexal masses for neoadjuvant chemotherapy (NACT) in patients with advanced ovarian malignancies. MATERIALS AND METHODS: We retrospectively reviewed the medical records of 52 patients who had undergone TVS-guided core biopsies in our gynecologic cancer center between May 2009 and October 2015. TVS-guided core biopsies were performed on patients with advanced ovarian malignancies who were considered as candidates for NACT and patients with adnexal masses who required a differential diagnosis of non-gynecologic tumors...
July 2016: International Journal of Gynecological Cancer
keyword
keyword
96068
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"