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

The approach to the initial management of spontaneous pneumothorax differs markedly from centre to centre, and it is difficult in practice to establish a standard protocol. This article reviews the concepts behind the British Thoracic Society guidelines, and reports the varying opinions and alternative practices existing currently. There is a need for more evidence-based studies to identify what is the best approach. Based on a review of relevant recent reports, the author attempts to work out an unbiased practical approach that can be used safely and that can possibly give the best overall cost effective results.
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PMID:Current opinions and practices in the treatment of spontaneous pneumothorax. 1081 76

Over a nine-year period (1990-1998), a total of 196 children with pulmonary and associated hydatid disease, aged 2 to 16 years, undergo treatment in the Department of Pediatric Thoracic Surgery--Emergency Medicine Institute "N. I. Pirogov"--Sofia. One hundred thirty children (62.1%) present isolated, and sixty-six (38.8%)--associated hydatid disease, of which with localization in the liver (63 cases), brain (1), kidney (1) and spleen (1). The pulmonary cysts are located in the left lung in 96 cases (48.9%), right lung--79 (40.3%) and bilateral involvement--21 (10.8%). In 74 children the disease runs an asymptomatic course, in 128 (65.3%)--with fever and cough, and in 65 (33.1%)--with thoracic pain. On admission 183 children (94.4%) are in a satisfactory and good general condition; 13 with complications in the cyst and pleural cavity are in a serious general condition accompanied by respiratory failure. In 129 children diagnosis is made on the ground of x-ray study, in 40 CAT study is additionally performed, and in 24--ultrasonography. Of 22 children with bilateral pulmonary location, 13 (59.9%) undergo operation in two stages, and nine (40.1%)--in one stage, with bilateral thoracotomy done in seven, and sternotomy in two instances. Intraoperatively more than one echinococcus cysts are discovered in 23 cases (11.7%). In 105 children (53.5%) echinococcotomy is performed, in 67 (34.2%)--atypical resection, in 8 (4.1%)--lobectomy, in 15 (7.6%)--segmentectomy and in one--pneumonectomy. In the early postoperative period, one child develops hemothorax from a bleeding intercostal artery, and another one--pneumothorax from unsutured bronchus in the cyst bed necessitating emergency re-thoracotomy. The outcome is fatal in one patient with malignant hyperthermia, and the remainder are discharged clinically cured.
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PMID:[The surgical treatment of pulmonary and associated echinococcosis in childhood]. 1083 13

The authors sought to determine to what degree current practice by hospital physicians and accident and emergency (A&E) departments in Wales conformed to the British Thoracic Society's guidelines for the management of spontaneous pneumothorax. Questionnaires were posted to all consultants involved in emergency medical admissions in Wales (149 consultant physicians and 23 A&E consultants) of whom 101 (59%) replied. Only 45% used the classification, "small, moderate, or complete" to describe the size of pneumothorax. Just 44% would do as recommended by the British Thoracic Society and discharge an asymptomatic patient with a primary pneumothorax and 34% would discharge a patient with a primary pneumothorax after successful aspiration. Only 20% were prepared to try aspiration initially for a secondary pneumothorax with a complete lung collapse. Thirty four per cent would follow the recommendation to remove a chest drain without prior clamping of the tube 24 hours after bubbling had stopped. In the event of a persistent air leak 69% would refer patients or seek a specialist opinion. Physicians with an interest in respiratory medicine tolerated persistent air leaks for significantly longer than did non-respiratory physicians (median of 7 v 5 days, p=0.001). The survey indicates that fewer than expected consultant physicians and A&E consultants in Wales manage spontaneous pneumothoraces in the way recommended by the guidelines. Physicians with an interest in respiratory medicine tended to comply with these guidelines more than general physicians with interests other than respiratory medicine or A&E consultants but the trend was not significant at the 5% level. It is felt that the guidelines should be disseminated more widely, ensuring that emergency admissions units and A&E departments have copies on display or easily accessible, and that they could be expanded to cover other aspects such as timing for surgery.
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PMID:Management of spontaneous pneumothorax-a Welsh survey. 1129 98

The British Thoracic Society (BTS) guidelines for the detection and management of spontaneous pneumothorax have been published for over eight years. The condition continues to be managed by surgical and medical staff, especially in DGH settings. This study evaluates any recognition and initial management discrepancies in a uncomplicated pneumothorax case and documents any deviancies from guidelines A study involving 112 staff was performed in a DGH. Results showed poor overall recognition of any published guidelines (32%) with only six staff correctly identifying BTS guidelines. There was no difference between medical and surgical or consultant and junior staff in the management strategy. A tendency to initially over-treat the condition with invasive chest drainage rather than aspiration was noted. Also, there was a tendency to underestimate the size of collapse using percentages. The need for greater appreciation of detection and management of this common condition remains extant and must be addressed aggressively.
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PMID:Discrepancies in the detection and management of spontaneous pneumothorax: eight years after publication of guidelines. 1167 40

In 1993, the British Thoracic Society (BTS) issued guidelines for the management of spontaneous pneumothorax. The aim of this study was to determine the level of adherence to and awareness of these guidelines at a London teaching hospital. A retrospective case note audit of 59 episodes of acute spontaneous pneumothorax was performed. In patients undergoing intervention, the initial procedure was simple aspiration in 32 (73%) and chest tube insertion in 12 (27%) cases, contrasting with the BTS recommendation that aspiration should be attempted first in all such patients. Simple aspiration was successful on 34% of occasions. Successful aspiration was associated with a significantly shorter hospital stay (median 3, range 1-11 days) than either failed aspiration (7, 3-66 days; p=0.003) or chest tube insertion without aspiration (9, 3-16 days; p=0.005). Other areas where practice differed from the BTS guidelines were clamping of chest tubes and use of a pursestring suture for wound closure. A follow up questionnaire survey suggested a lack of familiarity with the guidelines. These findings indicate that current management of spontaneous pneumothorax deviates from the BTS guidelines in a number of potentially important respects. Attention should be directed to improving awareness of and access to clinical guidelines.
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PMID:Management of spontaneous pneumothorax: are British Thoracic Society guidelines being followed? 1180 88

Endometriosis occurs in 5% to 10% of women of childbearing age and involves the proliferation of endometrial tissue outside the uterine cavity. Thoracic endometriosis is the most frequent extrapelvic manifestation of endometriosis, numbering some 100 reported cases. It may include spontaneous pneumothorax, hemoptysis, chest pain, bronchiectasis, pneumomediastinum, or mediastinal bleeding. Because the tissue is hormonally responsive, all of these manifestations are related to the menstrual cycle (catamenial) and are likeliest to occur during menses. We report the successful anesthetic management of a patient with thoracic endometriosis and recurring catamenial pneumothorax who presented for elective pelvic surgery.
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PMID:Anesthetic implications of thoracic endometriosis. 1188 20

Percutaneous transthoracic lung biopsies are commonly performed for the investigation of lung masses. We describe current practice and complication rates in the UK. A postal questionnaire was sent to all centres in the British Thoracic Society directory. 157 replies (61% response rate) were received, providing data on 5444 biopsies. Mean number of biopsies performed per annum was 30.5 per centre; 8% of centres did not perform biopsies, 36% performed <25 biopsies per annum, 34% <50, 16% <100 and 6% >100. Consultant radiologists perform 91% of biopsies. Written consent was obtained at all centres. The operator obtained consent at 50% of centres. Written information for patients was provided at 35 (24%) centres. Biopsies are performed on a day case basis at 103 (71%) centres. Prior to biopsy the following were obtained routinely: CT scan (73% of centres), platelet count (73%), full clotting screen (70%), lung function (55%). Complications included pneumothorax (20.5% of biopsies), pneumothorax requiring chest drain (3.1%), haemoptysis (5.3%) and death (0.15%). The timing of post-procedure chest radiography was variable. Those centres that performed predominantly cutting needle biopsies had similar pneumothorax rates to centres performing mainly fine needle biopsies (18.9% vs 18.3%). There is great variation in practice throughout the UK. Most procedures are performed on a daycase basis. Small pneumothoraces are common but infrequently require treatment. National guidelines are needed to ensure consistency of standards.
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PMID:Percutaneous lung biopsies: a survey of UK practice based on 5444 biopsies. 1268 40

Persistent pulmonary interstitial emphysema (PPIE) is a chronic form of pulmonary interstitial emphysema. The disease is histologically distinguished by large cysts and giant cells. Our patient was a female twin who was born at 31 weeks of gestation with a birth weight of 1,450 g. A chest X-ray at 2 hr after delivery was normal. At 12 hr, respiratory distress developed, and nasal continuous positive airway pressure (CPAP) was initiated. A chest film revealed left-sided pneumothorax. A chest tube was inserted, and the baby continued on nasal CPAP for 5 days. Her chest X-ray on postnatal day 4 showed diffuse cystic changes in the left lung. Thoracic computed tomography revealed multiple thick-walled cysts, the largest measuring 3 cm in diameter. Our case confirms that localized PIE may occur in preterm infants who have been treated with nasal CPAP only. Since this method is being used increasingly to avoid mechanical ventilation and in the postextubation period, it is very important that clinicians be aware of its complications.
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PMID:Persistent pulmonary interstitial emphysema in an unventilated neonate. 1235 92

Illicit drug use constitutes a major health problem and may be associated with various thoracic complications. These complications vary depending on the specific drug used and the route of administration. Commonly abused drugs that may play a role in causing thoracic disease include cocaine, opiates, and methamphetamine derivatives. Intravenously abused oral medications may contain filler agents that may be responsible for disease. Thoracic complications may be categorized as pulmonary, pleural, mediastinal, cardiovascular, and chest wall complications. Pulmonary complications of drug abuse include pneumonia, cardiogenic edema, acute lung injury, pulmonary hemorrhage, and aspiration pneumonia. Filler agents such as talc may result in panacinar emphysema or high-attenuation upper-lobe conglomerate masses. The primary pleural complication of illicit drug use is pneumothorax. Mediastinal and cardiovascular complications of illicit drug use include pneumomediastinum, cardiomyopathy, myocardial infarction, aortic dissection, and injection-related pseudoaneurysms. Chest wall complications include diskitis and vertebral osteomyelitis, epidural abscess, necrotizing fasciitis, costochondritis, and septic arthritis. Categorization of thoracic complications of illicit drug use may facilitate understanding of these disorders and allow accurate diagnosis.
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PMID:Thoracic complications of illicit drug use: an organ system approach. 1237 6

We treated a 15-year-old patient with spontaneous pneumothorax associated with Swyer-James syndrome using video-assisted thoracoscopic surgery (VATS). Thoracic computed tomography showed hyperlucent areas in the bilateral lungs. Due to major air leakage continuing for a week, we conducted VATS bullectomy. Because the opposite lung suffered hypoplasia, intermittent bilateral pulmonary ventilation was required to sustain an adequate PaO2 in arterial blood gas analysis during surgery. Because of recurrent pneumothorax, we performed reoperation 10 months later, finding a few newly generated bullae. To the best of our knowledge, this is the first report of VATS used to treat a Swyer-James syndrome patient with pneumothorax.
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PMID:Video-assisted thoracoscopic bullectomy for spontaneous pneumothorax in a Swyer-James syndrome patient. 1242 85


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