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thorax surgery

Tsuyoshi Goto, Toshinori Sakai, Tetsuya Enishi, Nori Sato, Koji Komatsu, Koichi Sairyo, Shinsuke Katoh
Neurogenic intermittent claudication is a main symptom in lumbar spinal stenosis (LSS), and postural change is often observed during walking. This study aimed to identify the changes in posture and muscle activity in the trunk and legs during walking in patients with LSS by examining 6 patients who had undergone decompression surgery. None of them had significant paralysis. Gait analysis using Vicon motion capture system(®) with electromyographic recordings of the paravertebral muscles (PVM) and vastus lateralis muscle (VL) was performed preoperatively and 2 weeks postoperatively...
October 6, 2016: Gait & Posture
Miao Zhang, Heng Wang, Wenbin Wu, Dong Liu, Min Li, Zhengqun Hu, Hui Zhang
Adequate surgical resection was required for patients with rib chondrosarcoma. A 61-year-old woman was presented with a palpable chest wall mass. Computed tomography (CT) of the chest revealed an isolated pulmonary nodule about 0.9 cm, and a giant rib tumor about 12 cm × 9 cm which penetrated through the 7(th) rib into thorax. CT reconstruction and simulated surgery was utilized for disease-free surgical margin (R0 resection), then a simultaneous en bloc resection of pulmonary nodule and rib tumor was performed along with chest wall reconstruction under local anesthesia and intravenous sedation without endotracheal intubation...
September 2016: Annals of Translational Medicine
Davide Patrini, Mohamed Amirali Gulamhussein, Pasquale Pellegrino, Marianna Redaelli, Jonathan Pararajasingham, David Lawrence, Nikolaos Panagiotopoulos
INTRODUCTION: Gossypiboma, also referred to as a textiloma, gauzoma or muslinoma describe a mass in the body composed of a central cotton core surrounded by a foreign body reaction. It has an estimated incidence of 1/1000-1/10000 surgeries, occurring in the abdomen (56%), pelvis (18%) and least commonly the thorax (11%) and represents an unfortunate event for both the patient and the operating surgeon with severe liability implications. PRESENTATION OF CASE: We report a case of a 49-year-old male with Marfan Syndrome who was admitted to the cardiology department with a four day history of shortness of breath and associated dull, non-radiating chest pain...
September 23, 2016: International Journal of Surgery Case Reports
Ana Paula Limongi Richardelli Veloso, Karla Garcez Cusmanich
Background: Obesity can affect the thorax, diaphragm, and alterations in respiratory function even if the lungs are within normality. The respiratory compliance is very reduced by the increase in fat mass. Aim: To evaluate the effect of the physical therapeutic respiratory exercises on the thoracoabdominal mobility of obese individuals in pre-bariatric surgery. Methods: Cross-sectional and descriptive study, which used the cirtometry (axillary, xiphoid and abdominal) to evaluate the mobility of 74 individuals, 27 men and 47 women, in pre-bariatric surgery, assisted by the team EMAD, after eight weeks of physiotherapy, following a protocol of exercises, reevaluating and compared the measures pre and post intervention...
2016: Arquivos Brasileiros de Cirurgia Digestiva: ABCD, Brazilian Archives of Digestive Surgery
Aleksandra Piechuta, Tadeusz Przybyłowski, Małgorzata Szołkowska, Rafał Krenke
Primary pulmonary angiosarcoma (PPA) is a rare tumour arising from arterial or venous pulmonary vessels of various size. It is characterized by aggressive course and poor prognosis. The early diagnosis is difficult due to diverse clinical and radiological manifestations. We present a case report of 70 year-old man, active cigarette-smoker, with a 2-month history of non-massive hemoptysis. The thorax CT revealed several solid pulmonary nodules surrounded by areas of ground glass opacity. As bronchoscopy failed to deliver adequate tissue samples, video assisted thoracic surgery (VATS) with pleura and lung biopsy was necessary...
2016: Pneumonologia i Alergologia Polska
Antonio Eduardo Zerati, Dafne Braga Diamante Leiderman, William Gemio Jacobsen Teixeira, Douglas Kenji Narazaki, Alexandre Fogaça Cristante, Nelson Wolosker, Nelson de Luccia, Tarcísio Eloy Pessoa de Barros Filho
OBJECTIVE: To describe the endovascular treatment of late aortic erosive lesion by pedicle screw without screw removal. DESIGN: Case report. METHODS AND RESULTS: A breast cancer patient had a pathological fracture on T10, with spinal cord compression, and a pseudoaneurysm of the aorta in contact with an anterolateral pedicle screw. Endovascular surgery corrected the aortic lesion and allowed decompression, a week later, by posterior arthrodesis (T7-L1), with screw maintainance...
September 22, 2016: Annals of Vascular Surgery
Ousmane Thiam, Ibrahima Konate, Mohamadou Lamine Gueye, Alpha Omar Toure, Mamadou Seck, Mamadou Cisse, Balla Diop, Elias Said Dirie, Ousmane Ka, Mbaye Thiam, Madieng Dieng, Abdarahmane Dia, Cheikh Tidiane Toure
INTRODUCTION: Diaphragmatic injuries include wounds and diaphragm ruptures, due to a thoracoabdominal blunt or penetrating traumas. Their incidence ranges between 0.8 and 15 %. The diagnosis is often delayed, despite several medical imaging techniques. The surgical management remains controversal, particularly for the choice of the surgical approach and technique. The mortality is mainly related to associated injuries. The aim of our study was to evaluate the incidence of diaphragmatic injuries occuring in thoraco-abdominal traumas, and to discuss their epidemiology, diagnosis and treatment...
2016: SpringerPlus
Chao-Yu Liu, Chen-Sung Lin, Chia-Chuan Liu
The development of minimally-invasive surgery of the thorax began in the 1990s, but not until the recent decade did we see dramatic improvements in patient care and refinement of technique. The current generation has witnessed the evolution from traditional thoracotomy, to a single-port, non-intubated thoracoscopic approach. The investigation of subxiphoid single-port, transumbilical approach, and natural orifice transluminal endoscopic surgery (NOTES) in animal model are also undergoing. In Taiwan, several talented young surgeons have vigorously devoted their ideas and innovations to this field, making the Taiwan surgical society vivid and prosperous...
August 2016: Journal of Thoracic Disease
Jessica M Fritz, Ryan R Inawat, Brooke A Slavens, John R McGuire, Dean W Ziegler, Sergey S Tarima, Steven I Grindel, Gerald F Harris
BACKGROUND: The increasing demand for rotator cuff (RC) repair patients to return to work as soon as they are physically able has led to exploration of when this is feasible. Current guidelines from our orthopedic surgery clinic recommend a return to work at 9 weeks postoperation. To more fully define capacity to return to work, the current study was conducted using a unique series of quantitative tools. To date, no study has combined 3-dimensional (3D) motion analysis with electromyography (EMG) assessment during activities of daily living (ADLs), including desk tasks, and commonly prescribed rehabilitation exercise...
September 14, 2016: PM & R: the Journal of Injury, Function, and Rehabilitation
Ryota Takahashi, Shintaro Akamoto, Mina Nagao, Natsumi Matsuura, Masao Fujiwara, Keiichi Okano, Yasuyuki Suzuki
BACKGROUND: Asymptomatic diaphragmatic hernia is generally thought to be rare among adults. We present two different types of asymptomatic diaphragmatic hernia diagnosed with computed tomography (CT) and discuss treatment strategies. CASE PRESENTATION: Case 1: A 37-year-old woman was diagnosed with catamenial pneumothorax in the right diaphragm. Partial resection of the diaphragm and lung was performed using a linear stapler. She was asymptomatic after the operation and gave birth 2 years later...
December 2016: Surgical Case Reports
Linda Zetterlund, Stefan Gabrielson, Rimma Axelsson, Jana de Boniface, Jan Frisell, Annie Olsson, Fuat Celebioglu
BACKGROUND: Earlier studies have shown conflicting results regarding the accuracy of sentinel lymph node biopsy after previous breast surgery, especially after a surgical biopsy. PURPOSE: To compare lymph drainage patterns before and after a diagnostic unilateral surgical biopsy using the exact anatomical localisation of sentinel lymph nodes defined by SPECT/CT. MATERIAL AND METHODS: Thirty-seven women planned for unilateral surgical excision of an unsuspicious breast lesion were prospectively examined between September 2011 and January 2015...
September 2, 2016: Breast: Official Journal of the European Society of Mastology
Takehiko Shimoyama, Bunpei Kimura
This case report describes a 73-year-old male with an hourglass-type transmural lipoma who was referred because of an abnormal chest shadow. Computed tomography showed a well-defined fatty mass within the intra-and extra-thorax at the right 3rd intercostal portion. Magnetic resonance imaging showed a high-intensity mass that had the same signal level as fat tissue. Therefore, the tumor was diagnosed as an hourglass transmural lipoma. Tumor resection was performed with video-assisted thoracic surgery, and 3rd intercostal muscle tissue approximately 1cm from the tumor border was also resected...
September 2016: Kyobu Geka. the Japanese Journal of Thoracic Surgery
Walter Bugiantella, Federico Crusco, Nicola Avenia, Rondelli Fabio
UNLABELLED: Splenosis is the autoimplantation of splenic tissue to ectopic sites after spleen injury. Although splenosis most commonly occurs in the abdomen, it may occur in the thorax in case of diaphragm rupture. Thoracic splenosis (TS) is often asymptomatic and is diagnosed incidentally in the course of chest examination. We describe the case of a man, with a history of thoracoabdominal trauma, undergoing routine chest radiography with the evidence of radio-opaque images close to the inferior left curvature of the cardiac shadow, which resulted to be nodules of TS at the contrast enhanced CT scan...
2016: Annali Italiani di Chirurgia
Sun-Ren Sheng, Jiao-Xiang Chen, Wei Chen, En-Xing Xue, Xiang-Yang Wang, Qing-An Zhu
To quantify the reference data concerning the morphometrics of the middle-upper thorax to guide the placement of cortical bone trajectory (CBT) screws.Eighty patients were studied on computed tomography (CT) scans. The reference anatomical parameters were measured. Next, 20 cadaveric specimens were implanted with CBT screws based on CT measurements. These specimens were then judged directly from the cadaveric vertebrae and X-ray.The maximum length of the trajectory, the maximum diameter, and the cephaled angle exhibited a slight increase trend while the transverse and sagittal angles of the pedicle tended to decrease from T3 to T8...
August 2016: Medicine (Baltimore)
Fahri Sahin, Olga Meltem Akay, Mesut Ayer, Mehmet Sinan Dal, Sehmus Ertop, Osman Ilhan, Volkan Karakus, Mehmet Ali Ozcan, Vildan Ozkocaman, Hayri Ozsan, Ozan Salim, Mahmut Tobu, Anil Tombak, Tulin Firatli Tuglular, Mehmet Yilmaz, Ali Unal, Mustafa Nuri Yenerel, Guray Saydam
PNH Education and Study Group (PESG) have been established in December 2013 as a non-profit, independent, medical organization Paroxysmal Nocturnal Hemoglobinuria (PNH) is a multi-systemic disease that should be treated with a multidisciplinary approach. Patients may apply to the clinics other than the hematology due to variability and diversity of clinical findings which lower the rate of diagnosis due to low awareness about PNH. PNH might be overlooked and diagnosis might be delayed. Regarding these, PESG was established with the collaboration of Immunology, Cardiology, Thorax Diseases (Pulmonology), Neurology, Gastroenterology, General Surgery and Urology specialists in addition to hematologists dealing with PNH...
2016: American Journal of Blood Research
Yuzuru Niibe, Tetsuo Nishimura, Tetsuya Inoue, Katsuyuki Karasawa, Yoshiyuki Shioyama, Keiichi Jingu, Hiroki Shirato
BACKGROUND: To investigate the prognostic value of oligo-recurrence in patients with brain-only oligometastases of non-small cell lung cancer (NSCLC) treated with stereotactic radiosurgery (SRS) or stereotactic radiotherapy (SRT). METHODS: Patients treated with SRS or SRT for brain-only NSCLC oligometastases in 6 high-volume institutions in Japan between 1996 and 2008 were reviewed. Eligible patients met 1), 2), and 4) or 1), 3), and 4) of the following: 1) NSCLC with 1 to 4 brain metastases on magnetic resonance imaging (MRI) treated with SRS or SRT; 2) control of the primary lesions (thorax) at the time of SRS or SRT for brain metastases (patients meeting this criterion formed the oligo-recurrence group); 3) with SRS or SRT for brain metastases, concomitant treatment for active primary lesions (thorax) with curative surgery or curative stereotactic body radiotherapy (SBRT), or curative chemoradiotherapy (sync-oligometastases group); and 4) Karnofsky performance status (KPS) ≥70...
August 19, 2016: BMC Cancer
Kamil G Laban, Roberto E Tobon-Morales, Janice A L Hodge, Henk W R Schreuder
Benign metastasising leiomyoma (BML) is a rare benign disease associated with uterine leiomyoma and history of uterine surgery. It most frequently occurs in premenopausal woman, with a pulmonary localisation, and consisting of multiple nodules. We present an uncommon case of a 69-year-old woman with a single BML of an inguinal lymph node. CT scans of thorax and abdomen excluded other metastasis localisation. The patient was cured with surgical excision of the mass. Lymph node involvement has been reported incidentally in BML literature...
2016: BMJ Case Reports
Dukhabandhu Naik, Kumaradoss Felix Jebasingh, Ramprasath, Gnanamuthu Birla Roy, Mazhuvanchary Jacob Paul
Ectopic anterior mediastinal parathyroid adenoma is a rare cause of Primary Hyperparathyroidism (PHPT). Imaging studies such as Technetium-99m ((99m)Tc) sestamibi parathyroid scan along with a Single Photon Emission Computerized Tomogram (SPECT), and contrast enhanced Computerized Tomogram (CT) of the neck and thorax can precisely localize the ectopic mediastinal parathyroid adenoma. We report a 40-year-old gentleman who presented with persistent pain in the right shoulder following trivial trauma. His biochemical investigations showed an elevated serum calcium of 11...
June 2016: Journal of Clinical and Diagnostic Research: JCDR
Sonya Sergieva, Bozhil Robev, Milena Dimcheva, Albena Fakirova, Radka Hristoskova
Neuroendocrine tumors (NETs) of the thorax including bronchial and thymic tumors belong to foregut NETs. Limited loco-regional thoracic NETs can be resected with surgery, but in extensive metastatic disease the treatment is mainly palliative. A high incidence and density of somatostatin receptors (SSTR2, SSTR3, and SSTR5) are found in thoracic NETs. The purpose of this study was to evaluate the role of SPECT-CT somatostatin receptor scintigraphy (SRS) with 99mTc-Tektrotyd for imaging, staging and follow up of patients with bronchial and thymic neuroendocrine tumors...
2016: Nuclear Medicine Review. Central & Eastern Europe
Federico Caobelli, Tim Wollenweber, Udo Bavendiek, Christian Kühn, Christian Schütze, Lilli Geworski, James T Thackeray, Johann Bauersachs, Axel Haverich, Frank M Bengel
AIMS: High-energy resolution and sensitivity of novel cadmium-zinc-telluride (CZT) detector equipped SPECT systems facilitate simultaneous imaging of multiple isotopes and may enhance the detection of molecular/cellular signals. This may refine the detection of endocarditis. This study was designed to determine the feasibility and diagnostic accuracy of simultaneous imaging of inflammation with (111)In-labeled white blood cells (WBCs) and myocardial perfusion with (99m)Tc-sestamibi, for localization of WBCs relative to the valve plane in suspected endocarditis...
July 28, 2016: European Heart Journal
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