keyword
MENU ▼
Read by QxMD icon Read
search

segmentectomy

keyword
https://www.readbyqxmd.com/read/28329273/is-surgical-resection-superior-to-bronchoscopic-resection-in-patients-with-symptomatic-endobronchial-hamartoma
#1
Sarah M Abdel Hady, Salma E Elbastawisy, Aly S Hassaballa, Hany H Elsayed
A best evidence topic was written according to a structured protocol. The question addressed was: in surgically fit patients with biopsy proven symptomatic endobronchial hamartoma (EH), is surgical resection superior to bronchoscopic resection in terms of outcome. A total of 756 articles were identified using the reported search, of which 8 represented the best evidence to answer the clinical question. The authors, date, journal, country, study type, population, outcomes and key results are tabulated. Three studies included patients who had either bronchoscopic or surgical treatment of EH in the same study...
February 17, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28329143/epidermal-growth-factor-receptor-mutations-are-linked-to-skip-n2-lymph-node-metastasis-in-resected-non-small-cell-lung-cancer-adenocarcinomas%C3%A2
#2
Francesco Guerrera, Stéphane Renaud, Fabrizio Tabbó, Anne-Claire Voegeli', Pier Luigi Filosso, Michèle Legrain, Monica Boita, Mickaël Schaeffer, Michèle Beau-Faller, Enrico Ruffini, Pierre-Emmanuel Falcoz, Giorgio Inghirami, Alberto Oliaro, Gilbert Massard
OBJECTIVES: The impact of skip N2 metastases (i.e. N2 lymph node metastases without N1) on survival in surgically resected non-small lung cancer remains an intriguing and rarely investigated topic. The goal of our study was to elucidate (i) skip N2 influence on overall survival (OS) and time to recurrence (TTR) in patients with resected lung adenocarcinoma and (ii) its link with epidermal growth factor receptor ( EGFR ) and v-Ki-ras2 Kirsten rat sarcoma viral oncogene homolog ( KRAS ) mutations...
December 15, 2016: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/28329097/thoracoscopic-lateral-and-posterior-basal-s9%C3%A2-%C3%A2-10-segmentectomy-using-intersegmental-tunnelling%C3%A2
#3
Hitoshi Igai, Mitsuhiro Kamiyoshihara, Natsuko Kawatani, Takashi Ibe
The appropriate lateral and posterior basal (S9 + 10) segmentectomy requires exposure and recognition of common basal pulmonary vein branches located deeply in the lung parenchyma. Therefore, we applied the intersegmental tunnelling method in S9 + 10 segmentectomy to recognize the dominant veins to the S9 + 10 segment accurately. Between April 2014 and December 2015, five patients underwent thoracoscopic S9 + 10 segmentectomy using intersegmental tunnelling. By using this technique, we can recognize the branches of the pulmonary vein to the affected S9 + 10 segment accurately...
October 12, 2016: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/28327196/primary-hepatic-angiomyolipoma-immunohistochemistry-and-electron-microscopic-observations-a-case-report
#4
Hidefumi Kubo, Hitoshi Yamazaki, Takemichi Okada, Yoshihito Takahashi, Yatsushi Nishi, Hiroaki Yokomori
BACKGROUND: Hepatic angiomyolipomas are a rare, benign group of mesenchymal tumors in the liver. Hepatic angiomyolipoma is sometimes misdiagnosed as hepatocellular carcinoma, and there is the possibility of a malignant transformation. Hence, the accurate diagnosis of this disorder is necessary. CASE PRESENTATION: A 64-year-old Japanese man was observed to have a space-occupying lesion of 15-mm diameter in the liver during a follow-up examination for a previously resected cecal carcinoma...
March 22, 2017: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/28321072/multiple-metastasizing-pleomorphic-adenomas-of-the-lung
#5
Ayaka Nakai, Kensuke Suzuki, Hideaki Furuse, Takeshi Tsuda, Yasuaki Masaki, Hideki Shinno, Yoshitaka Ito, Hideki Miyazawa, Hirokazu Taniguchi
A 40-year-old woman was referred to our hospital with abnormal findings on chest X-ray. Her medical history was remarkable in that she had presented with a pleomorphic adenoma in the right parotid gland treated by surgical removal approximately 12 years previously. Chest computed tomography showed well-defined non-calcified nodules of the bilateral lobes, so she underwent segmentectomy of the right upper lobe and middle lobe. The histopathological diagnosis was metastasizing pleomorphic adenoma of the lung, a rare entity...
2017: Internal Medicine
https://www.readbyqxmd.com/read/28293012/-synchronous-triple-primary-lung-adenocarcinomas-one-of-which-showing-a-thin-walled-cavity-nodule-report-of-a-case
#6
Takefumi Doi, Toshihiko Sakamoto
A 74-year-old woman was referred to our hospital to investigate a right apical segment (S1)nodule which was increasing gradually. Chest computed tomography (CT) scan showed three lesions in right S1, posterior segment(S2) and superior segment(S6). S6 lesion was a thin-walled cavity enlarging gradually with same appearance. The S1 nodule was diagnosed as adenocarcinoma by CT guided biopsy. Since the possibility of lung cancer couldn't be denied for S6 lesion, right upper lobectomy and S6 segmentectomy with mediastinal lymph node dissection was performed...
March 2017: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/28293001/-congenital-bronchial-atresia-requiring-differentiation-from-intralobar-sequestration
#7
Yusuke Tanaka, Isao Matsumoto, Daisuke Saito, Syuhei Yoshida, Seiichi Kakegawa, Masaya Tamura, Hirofumi Takemura, Kaori Yoshimura, Hiroko Ikeda
We reported a case of bronchial atresia requiring differentiation from the intralobar sequestration. A 42-year-old man was referred to our institution with suspicion of intralobar sequestration, based on a 3-dimensional computed tomography (CT) angiography that showed abnormal blood vessels from the right inferior phrenic artery flowing into the right lower lobe. CT revealed a lesion between S9 and S10 wherein there were refluxed blood vessels from A9 without an accompanying bronchus, with polycysts and emphysematous changes...
March 2017: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/28291605/evaluation-of-acute-and-chronic-pain-outcomes-after-robotic-video-assisted-thoracoscopic-surgery-or-open-anatomic-pulmonary-resection
#8
Sebastian T Kwon, Lili Zhao, Rishindra M Reddy, Andrew C Chang, Mark B Orringer, Chad M Brummett, Jules Lin
OBJECTIVES: Although robotic-assisted thoracic surgery (RATS) provides improved dexterity, the effect of RATS on pain compared with video-assisted thoracoscopic surgery (VATS) or open lobectomy is poorly understood. This study evaluated acute and chronic pain following RATS, VATS, and open anatomic pulmonary resection. METHODS: A retrospective review of 498 patients (502 procedures) who underwent RATS (74), VATS (227), and open (201) anatomic pulmonary resection including lobectomy and segmentectomy from 2010 to 2014 was performed to identify factors related to acute and chronic pain...
February 14, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28280511/combination-treatment-of-perioperative-rehabilitation-and-psychoeducation-undergoing-thoracic-surgery
#9
Kazuhiro Hayashi, Takayuki Inoue, Motoki Nagaya, Satoru Ito, Hiroki Nakajima, Keiko Hattori, Izumi Kadono, Kohei Yokoi, Yoshihiro Nishida
Postoperative pulmonary complications are a risk associated with thoracic surgery. However, there have been few reports on cases at high risk of postoperative complications. Cancer patients often have negative automatic thoughts about illness, and these negative automatic thoughts are associated with reduced health behavior and physical activity. This case series demonstrates the successful combination treatment of perioperative rehabilitation and psychoeducation for negative automatic thoughts in two cancer patients who underwent thoracic surgery...
2017: Case Reports in Medicine
https://www.readbyqxmd.com/read/28275581/clinical-anatomy-of-the-liver-review-of-the-19th-meeting-of-the-japanese-research-society-of-clinical-anatomy
#10
REVIEW
Yoshihiro Sakamoto, Norihiro Kokudo, Yoshikuni Kawaguchi, Keiichi Akita
Precise clinical knowledge of liver anatomy is required to safely perform a hepatectomy, for both open and laparoscopic surgery. At the 19th meeting of the Japanese Research Society of Clinical Anatomy (JRSCA), we conducted special symposia on essential issues of liver surgery, such as the history of hepatic segmentation, the glissonean pedicle approach, application of 3-D imaging simulation and fluorescent imaging using indocyanine green solution, a variety of segmentectomies including caudate lobectomy, the associating liver partition and portal vein embolization for stage hepatectomy and harvesting liver grafts for living donor liver transplantation...
February 2017: Liver Cancer
https://www.readbyqxmd.com/read/28275477/curative-resection-for-lung-cancer-in-octogenarians-is-justified
#11
Michaela Tutic-Horn, Franco Gambazzi, Gaetano Rocco, Monique Mosimann, Didier Schneiter, Isabelle Opitz, Nono Martucci, Sven Hillinger, Walter Weder, Wolfgang Jungraithmayr
BACKGROUND: Due to an increased life expectancy in a healthy aging population and a progressive incidence of lung cancer, curative pulmonary resections can be performed even in octogenarians. The present study aims to investigate whether surgery is justified in patients reaching the age of 80 years and older who undergo resection for non-small cell lung cancer (NSCLC). METHODS: In this retrospective multi-centre analysis, the morbidity, mortality and long-term survival of 88 patients (24 females) aged ≥80 who underwent complete resection for lung cancer between 2000 and 2013 were analysed...
February 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28271263/the-effect-of-three-dimensional-preoperative-simulation-on-liver-surgery
#12
Ken Nakayama, Yukio Oshiro, Ryoichi Miyamoto, Keisuke Kohno, Kiyoshi Fukunaga, Nobuhiro Ohkohchi
BACKGROUND: In the past decade, three-dimensional (3D) simulation has been commonly used for liver surgery. However, few studies have analyzed the usefulness of this 3D simulation. The aim of this study was to evaluate the effect of 3D simulation on the outcome of liver surgery. METHODS: We retrospectively analyzed 240 consecutive patients who underwent liver resection. The patients were divided into two groups: those who received 3D preoperative simulation ("3D group", n = 120) and those who did not undergo 3D preoperative simulation ("without 3D group", n = 120)...
March 7, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/28269438/a-novel-wireless-wearable-fluorescence-image-guided-surgery-system
#13
Kunshan He, Yamin Mao, Jinzuo Ye, Yu An, Shixin Jiang, Chongwei Chi, Jie Tian
Segmentectomy using indocyanine green (ICG) has become a primary treatment option to achieve a complete resection and preserve lung function in early-stage lung cancer. However, owing to a lack of appropriate intraoperative imaging systems, it is a huge challenge for surgeons to identify the intersegmental plane during the operation, leading to poor prognosis. Thus, we developed a novel wireless wearable fluorescence image-guided surgery system (LIGHTEN) for fast and accurate identification of intersegmental planes in human patients...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28255781/a-non-randomized-confirmatory-trial-of-segmentectomy-for-clinical-t1n0-lung-cancer-with-dominant-ground-glass-opacity-based-on-thin-section-computed-tomography-jcog1211
#14
Keiju Aokage, Hisashi Saji, Kenji Suzuki, Tomonori Mizutani, Hiroshi Katayama, Taro Shibata, Syunichi Watanabe, Hisao Asamura
INTRODUCTION: Lobectomy has been the standard surgery for even stage I lung cancer since the validity of limited resection for stage I lung cancer was denied by the randomized study reported in 1995. The aim of this non-randomized confirmatory going on since September 2013 is to confirm the efficacy of a segmentectomy for clinical T1N0 lung cancer with dominant ground glass opacity based on thin-slice computed tomography. METHOD: A total of 390 patients from 42 Japanese institutions are recruited within 4 years...
March 2, 2017: General Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28251378/role-of-segmentectomy-in-treatment-of-early-stage-non-small-cell-lung-cancer
#15
Mark Hennon, Rodney J Landreneau
PURPOSE AND DESIGN: Standard treatment for early-stage non-small cell lung cancer has traditionally involved lobectomy. Historical data that demonstrates suboptimal results for sublobar resection compared to lobectomy have been challenged in recent years with retrospective data for patients with T1a disease. For patients who are not candidates for lobectomy, options for sublobar resection include wedge resection or anatomic segmentectomy. Segmentectomy has long been held to be a better cancer operation than wedge resection, and its role in treating early-stage lung cancer remains controversial in patients who are candidates for lobectomy...
March 1, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28250863/primary-pulmonary-lymphoepithelioma-like-carcinoma-on-fdg-pet-ct
#16
Gul Ege Aktas, Nuray Can, Selin Soyluoglu Demir, Ali Sarıkaya
A 69-year-old male smoker was referred to (18)F-fluorodeoxyglucose (FDG) positron emission tomography-computed tomography (PET/CT) with the indication of a suspicious solitary pulmonary nodule. FDG PET/CT determined a 2.5 × 2-cm soft-tissue lesion (SUVmax, 16.2) with spiculated margins in the hilum of the right lung. A 1-cm diameter lymphadenopathy on the right hilum with an SUVmax of 3.2 was also determined. Transbronchial biopsy of the right hilar lymphadenopathy did not reveal any malignant features in histopathologic examination, and it was determined to be reactive...
March 2017: Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/28249343/predictors-of-outcome-in-modern-surgery-for-lung-abscess
#17
Michael Schweigert, Norbert Solymosi, Attila Dubecz, Joseph John, Doug West, Paul Leonhard Boenisch, Riyad Karmy-Jones, Carlos F Giraldo Ospina, Ana Beatriz Almeida, Helmut Witzigmann, Hubert J Stein
Background Surgery for lung abscess is a challenging task. Timing and indications for surgery are not well established. Identification of predictors of outcome could help to clarify the role of surgery. Methods Patients who underwent major thoracic surgery for infectious lung abscess were identified at six centers for general thoracic surgery in Germany, Spain, the United Kingdom, and the United States. Study period was 2000 to 2016. Results There were 91 patients. Pulmonary sepsis (48), pleural empyema (43), persistent air leakage (25), acute renal failure (12), and respiratory failure with mechanical ventilation (25) were already preoperatively present...
March 1, 2017: Thoracic and Cardiovascular Surgeon
https://www.readbyqxmd.com/read/28227684/a-novel-wireless-wearable-fluorescence-image-guided-surgery-system
#18
Kunshan He, Yamin Mao, Jinzuo Ye, Yu An, Shixin Jiang, Chongwei Chi, Jie Tian, Kunshan He, Yamin Mao, Jinzuo Ye, Yu An, Shixin Jiang, Chongwei Chi, Jie Tian, Shixin Jiang, Jinzuo Ye, Kunshan He, Chongwei Chi, Jie Tian, Yamin Mao, Yu An
Segmentectomy using indocyanine green (ICG) has become a primary treatment option to achieve a complete resection and preserve lung function in early-stage lung cancer. However, owing to a lack of appropriate intraoperative imaging systems, it is a huge challenge for surgeons to identify the intersegmental plane during the operation, leading to poor prognosis. Thus, we developed a novel wireless wearable fluorescence image-guided surgery system (LIGHTEN) for fast and accurate identification of intersegmental planes in human patients...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28213996/three-dimensional-computed-tomography-for-preoperative-assessment-of-the-pulmonary-artery-in-patients-undergoing-endoscopic-lobectomy-or-segmentectomy
#19
Amaia Ojanguren, José Luis Recuero, Marina Pardina, Lucía Milla, Maite Santamaría
BACKGROUND: The interest for endoscopic pulmonary anatomic resections has grown exponentially during the last decade. During thoracoscopic procedures surgeons cannot rely on digital handling and operative field is viewed on a two-dimensional video monitor, thus frequently encountering anatomical difficulties. The hypothesis is that foreknowledge of the anatomy of each patient would greatly contribute to the safety and accuracy of the operation. The aim of the study was to evaluate the effectiveness of 3dimensional multidetector computed tomography (3D-MDCT) software to identify the pulmonary artery branching pattern during the preoperative study of endoscopic lobectomies and segmentectomies...
February 14, 2017: Cirugía Española
https://www.readbyqxmd.com/read/28206941/spontaneous-hepatic-hemorrhage-a-single-institution-s-16-year-experience
#20
Armando Rosales, Florencia G Que
Spontaneous hemorrhage from hepatic tumors is an uncommon but serious complication. Recently, interventional radiologic (IR) techniques are being used increasingly in the management of these patients. We report our 16-year experience in managing spontaneous hemorrhage from liver tumors. Twenty-six consecutive patients were diagnosed with spontaneous liver hemorrhage between 1995 and 2011. Initial management was operative in eight, IR in six, and supportive in 12 patients. Of those managed operatively, five were segmentectomies; one hemihepatectomy; one wedge resection; and one packing who later died from coagulopathy...
November 1, 2016: American Surgeon
keyword
keyword
99904
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"