keyword
MENU ▼
Read by QxMD icon Read
search

Abdominal tumor

keyword
https://www.readbyqxmd.com/read/27933396/totally-laparoscopic-total-gastrectomy-using-the-overlap-method-early-outcomes-of-50-consecutive-cases
#1
Tae-Gyun Lee, In-Seob Lee, Jeong-Hwan Yook, Byung-Sik Kim
BACKGROUND: Construction of an esophagojejunostomy is still a challenging procedure in totally laparoscopic total gastrectomy (TLTG), and there is no standard anastomosing method. The aims of this study were to describe our TLTG with the overlap method using a linear stapler and report surgical outcomes. METHODS: From January 2015 to April 2016, 50 patients underwent TLTG using the overlap method for gastric cancer. The procedures were performed by a single surgeon, and the patients' medical records were reviewed...
December 8, 2016: Surgical Endoscopy
https://www.readbyqxmd.com/read/27932747/-a-rare-case-of-metastatic-brain-tumors-in-the-bilateral-cerebellopontine-angles
#2
Yasuhiro Node, Naoyuki Harada, Hiroyuki Masuda, Kosuke Kondo, Masaaki Nemoto, Nobuo Sugo
We encountered a rare case of metastatic brain tumors in the bilateral cerebellopontine angles. The patient was a 61-year-old man, who visited an otorhinolaryngology clinic with complaints of rapidly progressing bilateral hearing impairment and facial palsy. The patient was referred to our hospital because tumorous lesions were suspected in the bilateral cerebellopontine angles on brain magnetic resonance imaging. Regarding tumor markers, the patient's cancer antigen 19-9 and carcinoembryonic antigen levels were high, which suggested metastasis...
December 2016: No Shinkei Geka. Neurological Surgery
https://www.readbyqxmd.com/read/27931105/a-recurrence-of-pancreatic-non-functioning-neuroendocrine-tumor-mimicking-splenosis
#3
Yeon Ji Kim, Chang Nyol Paik
There have been a number of case reports where intra-abdominal splenosis or accessory spleens have mimicked metastatic cancer. However, to the best of our knowledge, this to be the first report of a Tc-99m phytate scintigraphy study in English literature showed the uptake in the metastatic mass of pancreatic NET which had been resected for 19 years ago. Although a nuclear scintigraphy is useful method to differentiate between abdominal splenosis and metastatic cancer, the histopathological confirmation should be considered...
December 2016: Revista Española de Enfermedades Digestivas
https://www.readbyqxmd.com/read/27928802/-clinical-characteristics-and-prognosis-analysis-of-119-cases-with-giant-gastrointestinal-stromal-tumor
#4
Peng Zhang, Xiangyu Zeng, Jinbo Gao, Weizhen Liu, Xiaoming Shuai, Ke Liu, Xinghua Liu, Ming Cai, Kailin Cai, Guobin Wang, Kaixiong Tao
OBJECTIVE: To investigate the clinical characteristics, diagnosis and treatment as well as prognostic factors of the giant gastrointestinal stromal tumor (GIST). METHODS: Clinical data of 235 patients with high risk GIST treated in the Union Hospital, Tongi Medical College, Huazhong University of Science and Technology between January 2005 and July 2015 were retrospectively analyzed. Patients were divided into giant GIST group (diameter equal to or larger than 10 cm, 119 cases) and high risk group (diameter less than 10 cm, 116 cases) according to tumor size...
November 25, 2016: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/27928797/-changes-of-diagnosis-and-treatment-for-gastrointestinal-stromal-tumors-during-a-18-year-period-in-four-medical-centers-of-china
#5
Haibo Qiu, Peng Zhang, Xingyu Feng, Tao Chen, Xiaowei Sun, Jiang Yu, Zhijing Chen, Yong Li, Kaixiong Tao, Guoxin Li, Zhiwei Zhou
OBJECTIVE: To elucidate the historic and current diagnosis and treatment status of gastrointestinal stromal tumor (GIST) in the Chinese population based on four high volume databases. METHODS: Clinicopathological data of GIST patients with follow-up information between January 1998 and December 2015 from Sun Yat-sen University Cancer Center, Union Hospital of Huazhong University of Science and Technology, Southern Medical University Nanfang Hospital and Guangdong General Hospital were retrospectively analyzed...
November 25, 2016: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/27928672/pure-laparoscopic-right-anterior-sectionectomy-for-hepatocellular-carcinoma-with-great-vascular-exposure
#6
Varvara A Kirchner, Ki-Hun Kim, Seok-Hwan Kim, Sang-Kyung Lee
BACKGROUND: Laparoscopic hepatectomy is a common procedure that has been reported frequently [1-3]. However, laparoscopic resection of tumors located in hepatic segments 5 and/or 8 remains a technically difficult procedure as it requires two transection planes [4]. Furthermore, there are a greater number of hepatic vein and glissonian pedicle branches that require a division as compared to other hepatectomy operations. In this report, we present a pure laparoscopic right anterior sectionectomy (RAS) for hepatocellular carcinoma (HCC)...
December 7, 2016: Surgical Endoscopy
https://www.readbyqxmd.com/read/27927245/congenital-adhesion-band-causing-small-bowel-obstruction-what-s-the-difference-in-various-age-groups-pediatric-and-adult-patients
#7
Kwang-Ho Yang, Tae-Beom Lee, Si-Hak Lee, Soo-Hong Kim, Yong-Hoon Cho, Hae-Young Kim
BACKGROUND: A congenital adhesion band is a rare condition, but may induce a small bowel obstruction (SBO) at any age. However, only a few sporadic case reports exit. We aimed to identify the clinical characteristics of congenital adhesion band manifesting a SBO stratified by age group between pediatric and adult patients. METHODS: The medical records of all patients with a SBO between Jan 1, 2009 and Dec 31, 2015 were retrospectively reviewed. Cases associated with previous surgical procedure and cases of secondary obstruction due to inflammatory processes or tumor and other systemic diseases were excluded...
December 7, 2016: BMC Surgery
https://www.readbyqxmd.com/read/27926576/laparoscopic-intragastric-resection-an-alternative-technique-for-minimally-invasive-treatment-of-gastric-submucosal-tumors
#8
Cindy Boulanger-Gobeil, Jean-Pierre Gagné, François Julien, Valérie Courval, Kaitlyn Beyfuss, Shady Ashamalla, Julie Hallet
OBJECTIVE: To present the technique for and early results of laparoscopic intragastric resection (LIGR). BACKGROUND: Treatment of confirmed or suspected submucosal gastric malignancies relies on clear margin resection, for which minimally invasive surgery is widely accepted. However, resection in some localization remains challenging. METHODS: We present the steps of LIGR for gastric submucosal tumors (GSMTs). We report the results of LIGR in consecutive patients operated at 2 institutions, including intraoperative, pathologic, 30-day major morbidity and mortality characteristics...
December 6, 2016: Annals of Surgery
https://www.readbyqxmd.com/read/27926501/abdominal-radical-trachelectomy-guided-by-sentinel-lymph-node-biopsy-for-stage-ib1-cervical-cancer-with-tumors-2-cm
#9
Xiangyun Deng, Ying Zhang, Dapeng Li, Xiaoling Zhang, Hui Guo, Fei Wang, Xiugui Sheng
Accuracy of prediction of pelvic lymph node status using sentinel lymph node biopsy (SLNB), and outcomes of SLNB-guided abdominal radical trachelectomy (ART) were assessed. Patients with stage IB1 (Figure 2009) cervical cancer and with tumors >2 cm were enrolled. Prior to fertility-sparing surgery 99mTc-labeled phytate was administered. SLNs were intraoperatively identified, excised, and assessed using fast-frozen sections. Systematic bilateral pelvic lymphadenectomy with or without para-aortic lymphadenectomy was subsequently undertaken...
December 3, 2016: Oncotarget
https://www.readbyqxmd.com/read/27924391/our-experience-with-laparoscopic-partial-gastrectomy-by-the-lift-and-cut-method-for-gastric-gastrointestinal-stromal-tumor-with-maximal-preservation-of-the-remnant-stomach
#10
Shintaro Okumura, Seiichiro Kanaya, Hisahiro Hosogi, Takeshi Ito, Susumu Miura, Toshihiro Okada, Norihiro Shimoike, Shin Akagawa, Hironori Kawada, Akira Arimoto
BACKGROUND: Wedge resection is the most commonly used method in laparoscopic partial gastrectomy for gastric gastrointestinal stromal tumor (GIST). However, this method can involve inadvertent resection of additional gastric tissue and cause gastric deformation. To minimize the volume of resected gastric tissue, we have developed a laparoscopic partial gastrectomy with seromyotomy which we call the 'lift-and-cut method' for gastric GIST. Here, we report a case series of this surgery. METHOD: First, the seromuscular layer around the tumor is cut...
December 6, 2016: Surgical Endoscopy
https://www.readbyqxmd.com/read/27920705/heterotopic-ossification-in-rectal-carcinoma-report-of-a-case-and-review-of-the-literature
#11
Jiro Shimazaki, Akira Takemura, Kiyotaka Nishida, Hideki Kajiyama, Mitsugi Shimoda, Shuji Suzuki
Heterotopic ossification in colorectal carcinoma is extremely rare. This report presents the case of a 57-year-old male who had undergone a low anterior resection following a diagnosis of rectal carcinoma. Histological examination showed heterotopic ossification in the tumor. The patient was referred to Ibaraki Medical Center, Tokyo Medical University, with a diagnosis of rectal carcinoma by a local physician. Abdominal computed tomography revealed thickening of the rectal wall with calcified deposits, and virtual colonoscopy showed stenosis with a mass in the rectum...
September 2016: Case Reports in Oncology
https://www.readbyqxmd.com/read/27920703/-11-c-choline-avid-but-18-f-fdg-nonavid-prostate-cancer-with-lymph-node-metastases-on-positron-emission-tomography
#12
Kazuhiro Kitajima, Kazuhito Fukushima, Shingo Yamamoto, Toshiko Yamano, Haruyuki Takaki, Koichiro Yamakado, Yukako Nakanishi, Akihiro Kanematsu, Michio Nojima, Shozo Hirota
Choline is a new positron emission tomography (PET) tracer useful for detection of prostate cancer and metastatic lesions. We report a 70-year-old man with prostate cancer and multiple abdominal, pelvic, and inguinal node metastases. PET scans demonstrated accumulation of (11)C-choline in the primary tumor and lymph node metastases but no accumulation of (18)F-FDG. Choline PET/computed tomography may be useful for diagnosis of advanced prostate cancer with suspected metastatic lesions and treatment planning...
September 2016: Case Reports in Oncology
https://www.readbyqxmd.com/read/27920691/primary-leiomyosarcoma-in-the-inferior-vena-cava-extended-to-the-right-atrium-a-case-report-and-review-of-the-literature
#13
Shuichi Fujita, Hideaki Takahashi, Yumiko Kanzaki, Tomohiro Fujisaka, Yoshihiro Takeda, Hideki Ozawa, Hiroko Kuwabara, Takahiro Katsumata, Nobukazu Ishizaka
A 38-year-old woman had developed an abdominal distention, lower extremity edema, and dyspnea. Imaging examination revealed a large mass in the right atrium which was connected to lesions within the inferior vena cava. Although complete resection of the mass was not possible, partial surgical tumor resection was performed to avoid pulmonary embolization and circulatory collapse. Leiomyosarcoma was diagnosed histologically, and chemotherapy (doxorubicin) followed by radiotherapy was started. By reviewing papers published in the past 10 years that included 322 patients, we also discuss the clinical presentations and prognosis of leiomyosarcoma in the inferior vena cava...
September 2016: Case Reports in Oncology
https://www.readbyqxmd.com/read/27920648/synchronous-adenocarcinoma-of-the-colon-and-rectal-carcinoid
#14
Vamshidhar Vootla, Rafeeq Ahmed, Masooma Niazi, Bhavna Balar, Suresh Nayudu
Primary colonic adenocarcinoma and synchronous rectal carcinoids are rare tumors. Whenever a synchronous tumor with a nonmetastatic carcinoid component is encountered, its prognosis is determined by the associate malignancy. The discovery of an asymptomatic gastrointestinal carcinoid during the operative treatment of another malignancy will usually only require resection without additional treatment and will have little effect on the prognosis of the individual. This article reports a synchronous rectal carcinoid in a patient with hepatic flexure adenocarcinoma...
September 2016: Case Reports in Gastroenterology
https://www.readbyqxmd.com/read/27920639/a-giant-gastrointestinal-stromal-tumor-of-the-stomach-with-extramural-growth
#15
Ryosuke Miyazaki, Seiji Arihiro, Eri Hayashi, Takuya Kitahara, Sayumi Oki, Syunsuke Kamba, Daisuke Ide, Nobuhiko Komoike, Kenichi Satoh, Tomohiro Kato, Masayuki Saruta, Hisao Tajiri, Hiroaki Aoki, Nobuo Omura, Norio Mitsumori, Takehiro Mitsuishi, Haruka Yanagisawa, Hiroyuki Takahashi
A 76-year-old man presented to our hospital with abdominal distention and loss of appetite. The 10% of weight lost relative to this patient in 1 month. Abdominal computed tomography and magnetic resonance imaging revealed a giant mass, with a major axis of 23 cm, containing solid components, not involving the upper abdominal organs. Esophagogastroduodenoscopy showed extramural compression from the middle gastric body to the antrum, as well as a normal mucosal surface. These findings were suggestive of a gastrointestinal stromal tumor attached to the anterior wall of the stomach without metastasis or invasion...
May 2016: Case Reports in Gastroenterology
https://www.readbyqxmd.com/read/27920487/synchronous-occurrence-of-a-hepatic-myelolipoma-and-two-hepatocellular-carcinomas
#16
Shao-Yan Xu, Hai-Yang Xie, Lin Zhou, Shu-Sen Zheng, Wei-Lin Wang
Myelolipoma is a rare tumor composed of fat and bone marrow components, most of which are located in the adrenal gland. Myelolipoma in the liver is extremely rare. To date, only 10 cases have been reported in the English-language medical literature. In one of these cases, the hepatic myelolipoma was found within a hepatocellular carcinoma (HCC). In the present study, we report the first case of the synchronous occurrence of hepatic myelolipoma and HCCs in different liver sections of one patient, a 26-year-old female who was admitted to our hospital because of a 4-d history of upper abdominal pain...
November 21, 2016: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/27919857/hepatic-perivascular-epithelioid-cell-tumor-in-three-patients
#17
Bao-Bin Hao, Jian-Hua Rao, Ye Fan, Chuang-Yong Zhang, Xin-Zheng Dai, Xiao Li, Yan Leng, Feng Zhang
Perivascular epithelioid cell tumor (PEComa) is a rare, soft tissue tumor that can occur in various locations. The present report included three patients (one male and two females; age range, 25-51 years) with hepatic PEComas. The collected data included the clinical manifestations, diagnosis, management, treatment, and prognosis. Since it is difficult to diagnose hepatic PEComas by imaging, the patients were diagnosed by tumor tissue examination such as immunohistochemistry, which was positive for HMB-45, Melan-A, and SMA on all slides...
December 2016: Hepatobiliary & Pancreatic Diseases International: HBPD INT
https://www.readbyqxmd.com/read/27919713/primary-primitive-neuroectodermal-tumor-pnet-arising-from-an-ovarian-mature-cystic-teratoma-in-a-12-year-old-female-a-case-report
#18
Ashley Jaramillo-Huff, Rania Bakkar, Jason Q McKee, Nancy Sokkary
BACKGROUND: Ovarian mature cystic teratomas (MCT) rarely transform to a primary primitive neuroectodermal tumor (PNET)(1). This case report offers evidence that MCTs may have undetected micro-focuses of malignant neural tumors. CASE: We describe the case of a 12-year-old female that presented with right-sided abdominal pain and distention. Intra-operative findings revealed a right ovarian MCT. However, pathology showed a 0.5 centimeter focus of malignant neural tumor within the 11 centimeter MCT...
December 2, 2016: Journal of Pediatric and Adolescent Gynecology
https://www.readbyqxmd.com/read/27919125/-a-case-report-spontaneous-rupture-of-chromophobe-renal-cell-carcinoma
#19
Masayuki Takata, Masanori Kohno, Kazuto Komatsu, Hiroshi Yoshida
A 31-year-old man presented with sudden right flank pain. We found a right renal tumor with a perirenal hematoma on enhanced abdominal computed tomography (CT), which suggested spontaneous rupture of the renal tumor. The tumor was located at the upper pole of the right kidney, and was not enhanced. Magnetic resonance imaging (MRI) showed slightly enhanced renal tumor, and positron emission tomography (PET) showed a hot spot in the renal mass. His anemia was getting worse, and we assumed that the renal mass was malignant...
October 2016: Hinyokika Kiyo. Acta Urologica Japonica
https://www.readbyqxmd.com/read/27918165/-sarcoidosis-of-the-female-genital-tract
#20
A Šefčíková, M Turková, M Žurková
OBJECTIVE: To present the findings of sarcoidosis on female genital tract. DESIGN: Review. SETTING: Department of Obstetric and Gynecology, Silesian Hospital Opava. METHODS: Overview of published findings from case studies. CONCLUSION: Sarcoidosis is a multisystem granulomatous disorder of unclear cause. It typically involves the lymph nodes of mediastinum, predominantly billateral and/or pulmonary infiltrates...
2016: Ceská Gynekologie
keyword
keyword
94788
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"