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Query: UMLS:C0729233 (Thoracic)
 6,478 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Morbidity of lung cancer in Lithuania is increasing. Early diagnostics of this disease is important, difficult and necessary. During 2001, 169 patients with first and second stages of lung cancer were treated in Department of Thoracic Surgery at Kaunas Oncology Hospital. Age of patients was 30-80 years. We have analysed 20 patients with small peripheral lung tumors. Diagnosis was not confirmed by X-ray and fibrobronchoscopic examination. Percutaneous transthoracic fine needle aspiration of small lung tumors was determined by computed tomography (CT) examination. The diameter of tumors were 2.5-4.5 cm. After percutaneous transthoracic fine needle aspiration the diagnosis of lung cancer was confirmed to 15 (70.5 perc.) patients: carcinoma planocellulare - 13, Adenocarcinoma - 2 patients. Metastasis (solitary) from carcinoma renis to 1, abscessus pulmonis (necrotic masses) to 2, tuberculoma (tuberculosis) to 1 patients. After CT examination, percutaneous transthoracic fine needle aspiration and histologic examination diagnosis were confirmed: Carcinoma pulmonis stage I (T1N0M0-T2N0M0) to 5 patients, Carcinoma pulmonis stage II (T2N1M0-T3N0M0) to 9 patients, Carcinoma pulmonis III (T2N2M0) to 1 patient. There were 3 complications after percutaneous transthoracic needle aspiration: hemorrhage in tumor place to 2 patients, local pneumothorax to 1 patient. In all cases when we can not confirm diagnosis of small peripheral lung tumors we have to do CT examination and percutaneous transthoracic fine needle aspiration.
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PMID:[Percutaneous transthoracic fine needle aspiration of lung tumors by computed tomography examination]. 1256 Jun 20

Spontaneous pneumothorax is a frequent affliction. The primary type principally affects males in the third decade of life, while the secondary type affects elderly patients with lung disease. When reviewing the cases of pneumothorax registered by the Thoracic Surgery Unit of the Hospital of Navarra, we found an incidence similar to other countries in our geographic area, and a biphasic distribution of the disease with the incidence peaks in youth and old age that we have mentioned. The disease is more frequent in males, smokers, and during the winter months. An account is given of the physiological mechanisms responsible for the formation of bullas in puberty. The first step in treatment is pleural drainage, the aim of which is to achieve pulmonary re-expansion and the re-establishment of the integrity of the visceral pleura. Although there are controversies regarding the definitive treatment, we carry out surgical resection of the pulmonary bullas in cases of relapse or when the CAT indicates a high risk of relapse, or resection of the pulmonary vertex following a second episode in spite of the non-existence of lesions in the CAT. We do not carry out pleurodesis, except in elderly patients who are not susceptible to surgery. Our results are similar to those obtained by other groups with respect to relapses, low morbidity and nil mortality in primary spontaneous pneumothorax.
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PMID:[Spontaneous pneumothorax: review of 130 cases]. 1287 78

Medical records of 34 dogs and 16 cats undergoing surgical repair of diaphragmatic hernia of >2 weeks' duration were reviewed, and long-term follow-up information was obtained. The most common clinical signs were dyspnea and vomiting; however, many of the animals were presented for nonspecific signs such as anorexia, lethargy, and weight loss. Thoracic radiographs revealed evidence of diaphragmatic hernia in only 66% of the animals, and additional imaging tests were often needed to confirm the diagnosis. Thirty-six hernias were repaired through a midline laparotomy; 14 required a median sternotomy combined with a laparotomy. In 14 animals, division of mature adhesions of the lungs or diaphragm to the herniated organs was necessary to permit reduction of the hernia. Fourteen animals required resection of portions of the lungs, liver, or intestine. All hernias were sutured primarily without the use of tissue flaps or mesh implants. Twenty-one of the animals developed transient complications in the postoperative period; the most common of these was pneumothorax. The mortality rate was 14%. Thirty-four (79%) of the animals that were discharged from the hospital had complete resolution of clinical signs, and none developed evidence of recurrent diaphragmatic hernia during the follow-up period. Nine were lost to follow-up.
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PMID:Chronic diaphragmatic hernia in 34 dogs and 16 cats. 1473 6

Thoracic endometriosis syndrome is an uncommon entity with varied clinical manifestations. Its pathogenesis is not understood completely. Recurrent unilateral right-sided pneumothorax that occurs within days of the onset of menstruation is the most common presentation. Clinical suspicion and recognition of the temporal relationship of the patient's symptoms with menses are essential to establish the diagnosis. Radiographic studies, bronchoscopy, and thoracoscopy may support the diagnosis. Pathologic evidence of thoracic endometrial tissue is not present universally. Therapeutic interventions, which include medical and surgical options, must be individualized for each patient.
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PMID:Catamenial pneumothorax and other thoracic manifestations of endometriosis. 1509 91

High-rise syndrome was diagnosed in 119 cats over a 4-year period. 59.6% of cats were younger than one year, and the average height of the fall was four stories. High-rise syndrome was more frequent during the warmer period of the year. 96.5% of the presented cats, survived after the fall. 46.2% of cats had fractured limbs; 38.5% of fractures were of the forelimb, 61.5% of the hindlimb. The tibia was fractured most often (36.4%), followed by the femur (23.6%). 78.6% of femoral fractures were distal. The mean age of patients with femoral fractures was 9.1 months, and with tibial fractures 29.2 months. Thoracic trauma was diagnosed in 33.6% of cats. Pneumothorax was diagnosed in 20% of cats, and pulmonary contusions in 13.4%. Falls from the seventh or higher stories, are associated with more severe injuries and with a higher incidence of thoracic trauma.
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PMID:Feline high-rise syndrome: 119 cases (1998-2001). 1536 62

Thoracic injury is a serious cause of morbidity and mortality in paediatric patients. This review will present cases to assist the clinician in the epidemiology, assessment and management of airway injury, pulmonary contusion, rib fracture, musculoskeletal injury and pneumothorax.
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PMID:Trauma and the paediatric lung. 1569 18

Thoracostomy tube placement (TT) is currently one of the most important treatment modalities used in traumatic pneumothorax patients. In patients with low pneumothorax ratio (percentage), both follow-up without surgery and employing intervention when indicated may be appropriate choice. We presented the outcome of patients with low traumatic pneumothorax ratio treated by follow up without surgical intervention in our clinic. During the period from January 2000 until January 2002, 108 patients who were treated and followed with low percentage traumatic pneumothorax in Ankara Numune Hospital Thoracic Surgery Clinic were allocated into three groups due to blunt trauma of the thorax, penetrating-cutting instrument injury and gunshot injury. All patients were admitted to the clinic with the purpose of observation without surgical intervention and chest roentgenograms were taken at the sixth and twelfth hours and daily thereafter. TT was performed for 46 (43%) patients whose pneumothorax ratio increased during the observation period. TT was more frequent in patients with 20% percentage pneumothorax (69%) as well as with two or more fractured ribs (69%). Follow-up without surgical intervention may one of the appropriate modes of treatment in patients who have minimal traumatic pneumothorax.
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PMID:[Treatment in patients with low traumatic pneumothorax ratio]. 1576 88

A 30-year-old man was admitted with chest trauma after a road traffic accident. The patient was paraplegic and suffered from transient monoparesia of the left arm. The chest X-ray revealed a severe right tension pneumothorax and thoracic spine fractures. Emergency right thoracic drainage was carried out followed by angiography. Unfortunately the patient died and an autopsy was not permitted. Consequently post-mortem multi-slice computed tomography (MSCT) was performed, revealing presence of air inside the right cerebral arteries, bilateral pneumothorax accompanied by a severe right tension pneumothorax, bilateral haematic pleural effusion, pneumomediastinum and bilateral lung contusions. Air was also observed within the right coronary artery, ascending aorta and right ventricle. Thoracic and cervical spinal epidural emphysema were diagnosed. Venous air embolism followed by arterial air embolism producing paradoxical embolism was diagnosed. To the best of our knowledge, this is the first case illustrating by post-mortem MSCT such simultaneous complications after chest trauma as spinal epidural emphysema and cerebral and coronary air embolism.
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PMID:Post-traumatic venous and systemic air embolism associated with spinal epidural emphysema: multi-slice computed tomography diagnosis. 1615 95

A 79-year-old woman who had a past history of chronic renal failure 10 years earlier, tongue cancer (T2N2M0) 3 years earlier, and tuberculosis of the cervical lymph nodes 6 months earlier was suddenly admitted with the complaint of right chest pain on April 6, 2004. Right pneumothorax and mild pleural effusion were observed on a chest radiograph. There was no improvement in the patients collapsed lung despite the insertion of a chest drainage tube into the pleural cavity. Three thin-walled cavitary lesions were noted in the right lobe of segment 1 on computed tomography, and the cause of her pneumothorax was thought to be air leakage from the largest cavitary lesion adjacent to the visceral pleura. Partial resection of the right lung by video-assisted thoracoscopic surgery (VATS) was performed at the Department of Thoracic Surgery. Subsequently, it was determined that metastatic squamous cell carcinoma of the lung, corresponding to her tongue cancer, had invaded the visceral pleura adjacent to the largest cavitary lesion. Simultaneously, an epitheloid granuloma with caseating necrosis was observed adjacent to a partially thickened portion of this cavitary lesion. The epitheloid granuloma was found to be acid-fast bacilli-positive and a diagnosis of Mycobacterium tuberculosis pulmonary tuberculosis was made. We report a rare case of the coexistence of metastatic lung cancer originating from tongue cancer and active pulmonary tuberculosis diagnosed in the same large cavitary lesion.
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PMID:Coexistence of metastatic lung cancer and pulmonary tuberculosis diagnosed in the same cavity. 1624 67

The aim of this study was to assess the anesthetic management and postoperative analgesic effect of continuous epidural infusion for the minimally invasive Nuss procedure. A total of 21 operated cases were analyzed retrospectively. Thoracoscopy was used in all cases. General anesthesia with endotracheal intubation was induced and maintained with oxygen, air, sevoflurane, and fentanyl in all cases. Thoracic epidural anesthesia was performed after induction at the level between Th4 and 12. When the bar was placed via insertion under the sternum, six patients exhibited sinus tachycardia and one showed premature atrial contraction for 2-4 beats before recovering spontaneously within 1 min. Operations were uneventful. The mean operating time was 115 min and anesthetic time was 193 min. In X-ray findings, residual pneumothorax and pleural effusion were found in seven (33.3%) and eight (38.0%) patients, respectively. In all cases, these symptoms were resolved spontaneously within 5 days. Epidural fentanyl (0.3 microg.kg(-1).h(-1)) in 0.125% bupivacaine (0.15 ml.kg(-1).h(-1)) or 0.2% ropivacaine (0.15 ml.kg(-1).h(-1)) were used for 3 days to relieve postoperative pain. Postoperatively, 12 (57.1%) patients required no additional analgesics, and 4 (19.0%) patients required a single dose of dicrofenac sodium or pentazocine. Although the Nuss procedure is minimally invasive, we should pay attention to the possibility of many intra- and postoperative complications. Continuous epidural infusion of fentanyl with local anesthetics provides effective postoperative pain relief and prevents complications such as bar displacement after the Nuss procedure.
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PMID:Anesthetic management for the minimally invasive Nuss procedure in 21 patients with pectus excavatum. 1642 78


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