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PubMed1987

Bush thoracotomy in the highlands of Papua New Guinea.

Bush thoracotomy is a procedure performed by traditional medicine men to let out blood and pus from the chest. It has a significant complication rate and 60 cases presenting to the major hospital in Papua New Guinea are analysed over a 2-year period. The complications were empyema (40), osteomyelitis of the rib (2), wound infection (2), pneumothorax (1), neuralgia (1) and chest pain (4). All cases were further complicated by underlying pulmonary infection and often by delay in presentation. Fifteen cases were seen in the first year (1983-84) and forty-five in the second (1984-85). A more aggressive surgical approach was adopted in the second year (21 thoracotomies with 17 decortications compared with 1 thoracoplasty in the first year). However, this course of events was accompanied by an increase in mortality from 0 to 5. Although there were a number of contributory factors, lesser surgical procedures, such as open pleural drainage, are recommended for the sicker patients.

Adult↗
PubMed1999

Treatment for empyema with bronchopleural fistulas using endobronchial occlusion coils: report of a case.

We report herein the case of a woman with bronchopleural fistulas treated with the endobronchial placement of vascular embolization coils. She was referred to our hospital to undergo lavage of a postoperative empyema. She had undergone an air plombage operation for pulmonary tuberculosis 9 years previously. However, bronchopleural fistulas occurred postoperatively and she had to continue the use of a chest drainage tube since then. Lavage of her empyema space with 5kE of OK-432 (Picibanil: Chugai) plus 100 mg minocycline was performed once every 2 weeks for 3 months, and the purulent discharge from the empyema remarkably decreased. Thereafter, the bronchopleural fistulas were occluded endobronchially by the placement of vascular embolization coils. Soon after the procedure, air leakage from the fistulas was stopped and the drainage tube was removed 2 days later. The patient remains well without any additional treatment at 20 months after this treatment. As treatment for empyema with bronchopleural fistulas, it would be worth trying to lavage the empyema space with OK-432 until it is cleaned out and to plug the fistulas by the endobronchial placement of embolization coils, before such radical operations as thoracoplasty and space-filling of the empyema are considered.

Bronchial Fistula↗
PubMed1997

Surgery for pulmonary tuberculosis.

During the period 1990-1994 a total of 578 operations were performed in 502 patients with various forms of tuberculosis. Most of the patients (68%) were men aged 20 to 50 years (70%). Sputum cultures were positive in 55% of the patients. More than half of all patients were chronic smokers, and about 10% were alcoholics or drug addicts. There were no human immunodeficiency virus-infected patients, and none with acquired immunodeficiency syndrome. The most frequent surgical interventions were, according to the classification adopted in Russia, for cavernous or fibrocavernous tuberculosis (196 cases) and tuberculomas (161 cases). The main operative procedures used were pulmonary resection (n = 280) and pneumonectomy or pleuropneumonectomy (n = 80). Diseased intrathoracic lymph nodes were ablated in 62 patients. Thoracoplasty or thoracomyoplasty were performed in 46 cases, thoracostomy in 37, closure of a thoracic wall defect in 27, and reamputation of the main bronchial stump in 6. Postoperative complications arose in 20% of the patients. More than half occurred in the pleural cavity or bronchi and were associated with tuberculous infection. The postoperative hospital case-fatality rate was 2%. The overall clinical efficacy by the time of discharge was 82.7% (95% in tuberculomas). Reactivation of tuberculosis over the first 3 years after discharge occurred in 6.6% of the patients. Most patients with large or multiple caverns, tuberculomas, intrathoracic caseous lymphadenitis, or various complications of pulmonary tuberculosis cannot be cured (or are not amenable to care in principle) by means of antibacterial therapy because of irreversible morphologic changes in the lungs, bronchi, pleura, lymph nodes, or thoracic wall. For this reason, indications for surgical management of pulmonary tuberculosis should be generally expanded. Excessively long antibacterial therapy for tuberculosis is often inadvisable. Although the availability of standardized regimens of antibacterial therapy is strategically essential, each patient must be treated according to an individual plan. In certain cases thoracic surgeons should be enlisted to participate in the development of such plans.

Adult↗
PubMed2003

[Surgical therapy of pulmonary tuberculosis].

In individual cases of tuberculosis surgical therapy is part of an interdisciplinary therapeutic concept. Identifying the optimal point of time for surgery has a strong impact on the further course of the healing process and thus on the prognosis. Indications for surgical therapy are: 1. multi-drug-resistant pulmonary tuberculosis (MDR-TB), 2. late-onset complications (apergilloma, tuberculosis of the tracheobronchial tree or of mediastinal or hilar lymph nodes), 3. tuberculosis of the pleura. In MDR-TB an individual concept for therapy based on all chemotherapeutic options as well as thorough planning of the surgical procedure must be provided. Resections in tuberculotic late-onset complications should be performed in patients with persisting cavernous pulmonary tuberculosis as well as in patients with post tuberculosis complex; main goal is the prevention of tuberculotic relapse. Surgical strategies for tuberculosis of the pleura include the debridement of the pleural cavity in video assisted surgical technique, decortication, partial thoracoplasty with musculoplasty or chest fenestration.

Antitubercular Agents↗
PubMed2004

[Treatment of congenital scoliosis with the vertical expandable prosthetic titanium rib implant].

Children with congenital thoracic scoliosis associated with fused ribs and unilateral unsegmented bars adjacent to convex hemivertebrae will invariably have curve progression without treatment. It is assumed that the unilateral unsegmented bars do not grow and therefore early spinal fusion has been performed in the past with consecutive short thoracic spines and loss of lung volume. A new surgical technique is based on an indirect deformity correction and enlargement of the thorax via a longitudinal implant, the vertical expandable prosthetic titanium rib (VEPTR). The length of the thoracic spine after VEPTR implantation was analyzed in 21 children with an average follow-up of 4.2 years. Eighteen children did not have any prior surgery while three had already undergone spinal fusion. Using a 3-D analysis of computed tomography, a significant growth of the concave (7.9 mm/7.1% increase per year) and convex (8.3 mm/6.4%) side of the thoracic spine was found with no significant difference between sides. Unilateral unsegmented bars showed significant growth as well. Contrary to common knowledge, we were able to demonstrate the growth of the concave side of the thoracic spine and of the unilateral unsegmented bars after expansion thoracoplasty and VEPTR implantation.

Child↗
PubMed2000

[Biomechanical principles of ventral and dorsal instrumentation correction in scoliosis].

Scoliosis is a complex deformity of the spine with an abnormal shape in all different planes. Purpose of the study is to describe different biomechanical aspects of the operative treatment on the basis of own experimental results and of a review of the literature. The corrective loads, the resistance of the curvature, principles of different implants, the stability of the instrumented spine and problems of implant fixation are discussed. Corrective loads are divided in forces of distraction, compression, translation and rotation. Distraction is more beneficial for severe curvatures (> 50 degrees), while transverse load is ideal for milder deformities (< 50 degrees). Compression is only efficient when applied segmental and anterior. Resistance increases with increasing of the curvature due to the deformation of vertebral bodies. Release is possible anteriorly by open technique or endoscopically and posteriorly by concave thoracoplasty. Principles of different implants are shown: Harrington- (distraction), Luque- (translation), VDS- (compression, rotation), CD- (combined loading--posterior) and Kaneda-System (combined loading--anterior). It is possible to perform a primary stable fusion of the spine anterior and posterior. The stability provided by three anterior devices (VDS, TSRH, CDH) has been studied in an in-vitro model. TSRH was found to be significantly (p < 0.05) higher in stiffness in flexion/extension and torsion than VDS. In bending there was no statistical difference. In all tests CDH was significantly more stable than VDS. In flexion/extension it proved higher in stiffness than TSRH, no statistical difference was observed in bending and rotation. Bone density plays a crucial role in implantfixation, this is more important anterior than posterior. Pedicular screws are superior in their fixational strength than lamina hooks and screws in the vertebral body.

Biomechanical Phenomena↗
PubMed1998

[Primary bronchial malignant melanoma].

A 53-year-old man presented a melanotic lung tumor which was based in the bronchus of the left lower lobe and closed the left main bronchus. After laser therapy, left lobectomy with sleeve resection was carried out. Complications after the surgery required resection of the rest of the left lung and thoracoplasty. Based on the histological and immunohistochemical findings, the tumor was classified as a malignant melanoma. There was no past history of an excision or a fulguration of a cutaneous, mucous membrane, or ocular lesion. Examination of the skin and the eyes did not yield any evidence of another primary tumor. We conclude that the lesion represents a primary malignant melanoma of the respiratory tract, a rare neoplasm of which only 21 cases have been confirmed. The patient does not have any evidence of tumor in the relatively short follow-up period of 10 months.

Biomarkers, Tumor↗
PubMed2001

Availability of lobe-selective bronchial blockade for video-assisted thoracic surgery: an initial experience with three cases.

BACKGROUND: Stable oxygenation and sufficient collapse of the lung are essential for video-assisted thoracic surgery (VATS). We performed the lobe-selective lung collapse technique with VATS for patients who had deteriorated lung function. METHODS AND RESULTS: CASE 1: A 75-year-old man who had undergone thoracoplasty showed spontaneous pneumothoraces in the contralateral side. Bullae were stapled successfully under complete isolation and collapse of diseased lobe. CASE 2: A 57-year-old woman who had undergone left lower lobectomy for lung cancer presented with another lung cancer in the right lower lobe. The right lower lobe bronchus was closed selectively, and basal segmentectomy was performed. CASE 3: A 60-year-old woman who had lost left lung function presented with right-side spontaneous pneumothoraces. The right upper lobe was collapsed selectively, and bullectomy was performed. CONCLUSION: Lobe-selective bronchial blockade may be beneficial when VATS is performed for selected patients with deteriorated lung function.

Adenocarcinoma↗
PubMed2003

Rib deformity in scoliosis.

Rib deformity in scoliosis is of interest because it may help in the diagnosis, and also, in some pronounced cases, it may need correction by costoplasty. There are, however, debates about its use in diagnosis, because some authors think that rib deformity is not closely related to either the magnitude or the extent of rotation of the curve. In order to define the relation between rib deformity and scoliosis, 11 patients were recruited who were to undergo scoliosis surgery and thoracoplasty, and anteroposterior (AP) T1-S1 standing radiographs, computerized tomography (CT) scans, and three-dimensional (3D) reconstructions were obtained. From the radiographs, the most rotated vertebra, the Cobb angle, the apex and the type of the curve were determined. From the CT scans and 3D reconstructions, the exact level of the rib deformity measured was matched with the corresponding vertebral level. In this way, the most rotated vertebra and the most prominent part of the rib cage deformity were identified. The most rotated vertebra was found to be at the same level in both radiographs and CT scans in only five patients. In the rest of the patients, CT scans showed it either one level higher or lower than it appeared on the radiograph. The most prominent part of the rib cage deformity was at the same level as the most rotated vertebra in two patients, and in the rest of the patients it was one, two or three vertebral levels lower. There was no association between the Cobb angle, vertebral rotation and rib deformity. A CT scan is necessary preoperatively in patients who will undergo a costoplasty, to determine the exact levels of the prominence. However, a scanogram or a 3D reconstruction is required for exactly matching the most prominent part of the rib cage deformity to the corresponding vertebral level.

Adolescent↗
PubMed2006

Is anterior release effective to increase flexibility in idiopathic thoracic scoliosis? Assessment by traction films.

With the advent of thoracoscopy, anterior release procedures in adolescent idiopathic scoliosis (AIS) have come into more frequent use, however, the indication criteria for an anterior release in thoracic AIS are still controversial in the literature. To date, few studies have assessed the influence on spinal flexibility and no study has so far been able to show a beneficial effect on the correction rate as compared to a single posterior procedure. The objective of this study was to evaluate the influence of thoracic disc excision on coronal spinal flexibility. Six patients (5 females, 1 male) with AIS and a mean age of 15.6 years (range 13-20 years) underwent an open anterior thoracic release prior to posterior instrumentation. Cotrel dynamic traction along with radiographs of the whole spine including traction films were conducted pre- and postoperatively and were evaluated retrospectively. The mean preoperative thoracic curve was 89.7 degrees +/- 15.4 degrees (range 65 degrees-110 degrees). The flexibility rate in Cotrel traction was 22.8 +/- 8.1%. After performance of the anterior release the thoracic curve showed a mean increase of coronal correction by 5.5 degrees +/- 5.0 degrees as assessed by traction radiographs. The flexibility index changed by 6.2 +/- 5.6%. After posterior instrumentation the thoracic curve was corrected to a mean of 36.5 degrees +/- 10.1 degrees (correction rate 59.6%). Disc excision in idiopathic thoracic scoliosis only slightly increased spinal flexibility as assessed by traction films. In our view a posterior release with osteotomy of the concave ribs (concave thoracoplasty, CTP) is more effective in increasing spinal flexibility. According to our clinical experience, an anterior release prior to posterior instrumentation in AIS should only be considered in hyperkyphosis, coronal imbalance or massive curves.

Adolescent↗
PubMed2004

Clinical results of open stent grafting applied using an improved endotracheal tube in the treatment of high-risk patients with distal arch aneurysms.

Whereas the operative results for thoracic aortic aneurysms (TAA) have improved in recent years, the results for distal arch aneurysms (DAA) remain unsatisfactory. We report herein the initial results of open stent grafting (OSG) applied using an improved endotracheal tube for surgical treatment of high-risk DAA. OSG was used to treat DAA in five men aged 69-80 years (mean, 77 years). Four cases involved chronic obstructive pulmonary disease, and the remaining case involved both ischemic heart disease and chronic renal failure. Previous surgical repairs of an abdominal aortic aneurysm had been performed in four patients, and thoracoplasty and reconstruction of the lower extremities had been performed in the remaining patient. Under selective cerebral perfusion, OSG with revascularization of two cerebral branches was performed in two patients, whereas OSG with total arch replacement was performed in three patients. The procedure was successful in all cases. There were no complications related to cerebrospinal disorders, and complete thrombosis of the aneurismal sac was achieved in all cases. The new deployment method using an endotracheal tube offers numerous advantages, including reduced aortic wall injury and accurate placement of the stent graft in the operative field. These initial results suggest that this specific approach makes OSG a useful surgical procedure in the treatment of high-risk DAA.

Aged↗
PubMed2005

Thoraco-pleuropneumonectomy for rupture of a huge chronic hematoma of the thorax.

A 67-year-old woman with a huge chronic expanding hematoma of the thorax due to previous tuberculous pleuritis was referred to our hospital with frequent hemoptysis. The hematoma had ruptured into the lung parenchyma. The patient had undergone apical thoracoplasty 40 years earlier. To provide complete resection of the huge cavity in the costodiaphragamatic recess, thoraco-pleuropneumonectomy was performed, and the patient was able to resume daily activities a few months after the operation.

Aged↗
PubMed2005

Closure of a large bronchial fistula with a latissimus dorsi myocutaneous flap.

We describe a case of a large bronchial fistula and empyema after right upper lobectomy that was treated successfully with open window thoracostomy followed by a latissimus dorsi myocutaneous flap and limited thoracoplasty. A latissimus dorsi myocutaneous flap can provide immediate airtight closure of a large bronchial fistula, allowing lavage and curettage of the empyema cavity to reduce the chance of postoperative infection. An important aspect of this technique is that the deepithelialized skin side rather than muscle is sutured to an opening of the bronchus. As compared with other techniques, a latissimus dorsi myocutaneous flap is superior in that it requires a single incision and does not require an intraoperative change of position. In addition, the technique causes little dysfunction of the chest and shoulder and preserves the vascular supply to ensure the viability of the flap even if it was divided in a previous operation.

Adenocarcinoma↗
PubMed2003

Thoracic Outlet Syndromes.

The clinical presentation of thoracic outlet syndrome depends on which anatomic structure is compressed in the area of the thoracic outlet (eg, the axillary-subclavian artery, vein, brachial plexus, or the sympathetic nerves). The clinical syndrome may be isolated to one or a mixture of these compressed anatomic structures. Although there are multiple compressive forces, the first rib is the common denominator, and extirpation of this structure is the "gold" standard for therapy. The various syndromes are discussed in their clinical order of frequency. For severe nerve compression, whether upper or lower brachial plexus, the best surgical procedure is the transaxillary first rib resection, anterior scalenectomy, and neurovascular decompression. Axillary-subclavian vein occlusion (ie, Paget-Schroetter syndrome) is best treated with early diagnosis, intravenous thrombolysis of the clot, transaxillary first rib resection anterior scalenectomy, and resection of the costoclavicular ligament. Arterial compression, occlusion, or aneurysm may occur with or without peripheral emboli and require a supraclavicular approach with arterial ligation, endarterectomy, or bypass grafts from the supraclavicular subclavian to the infraclavicular brachial artery. Compression of the sympathetic nerves produces vasospasm, Raynaud's phenomenon, or Raynaud's disease, requiring dorsal sympathectomy as well as first rib extirpation occasionally. This may be performed through the transaxillary, supraclavicular posterior, or thoracoscopic approach. Recurrent thoracic outlet syndrome may involve any or all of the above anatomic syndromes. The surgical approach is best from the posterior, high thoracoplasty, muscle-splitting incision, performing neurolysis of the C7, C8, and T1 nerve roots and the brachial plexus as well as release of any vascular constriction.

Journal Article↗
PubMed2002

[Congenital anomalies of the spine].

Congenital anomalies of the spine usually originate in (toxic) disturbances during pregnancy. There are occasional hereditary types. These are characterized by the presence of multiple anomalies. Congenital scolioses are often associated with other anomalies like spinal dysraphy (20-30%) and fusion of the ribs. Furthermore heart defects, Sprengel's deformity, cleft palates, hemimelias, clubfeet or congenital vertical talus are frequently associated with congenital scoliosis. We classify in failures of formation, segmentation and combined types. The type of malformation determines the prognosis. One hemivertebra is associated with a risk of progression of 0-2 degrees/year, 2 ipsilateral hemivertebra with 2-3 degrees/year, a unilateral unsegmented bar with 5 degrees/year and a combination of a unilateral unsegmented bar with a contralateral hemivertebra with approximately 10 degrees/year. Conservative treatment is usually ineffective. The indication for operative treatment should be made before the deformity becomes unacceptable, as a correction is difficult and dangerous. The following operations can be carried out: Anterior and/or posterior fusion with or without instrumentation, epiphyseodesis, (hemi)vertebrectomies (with anterior and/or posterior approach), distraction with a halo, osteotomies, separation of the fused ribs and gradual distraction (Campbell's expansion thoracoplasty). The operations carry significant risks and the indication to the various treatment modalities is difficult. Operations should be made under monitoring of sensory and motor evoked potentials. From 498 patients with congenital anomalies of the spine in our observation we have operated on 143. Hemivertebrectomies were the most frequent interventions (56).

Abnormalities, Multiple↗
PubMed1983

Anterior transpericardial closure of a main bronchus fistula after pneumonectomy.

A young woman sustained a penetrating wound to the right anterior chest during a vehicular accident. Septic complications led to emergency pneumonectomy followed by infection of the pleural space and disruption of the right bronchus closure. Her condition improved after creation of a pleural window for dependent drainage and gauze packing of the pleural space. Subsequently, the open bronchial stump was closed utilizing a transpericardial approach through a median sternotomy incision which permitted eventual closure of the pneumonectomy space without thoracoplasty. When the length of the bronchial stump permits its application, the transpericardial approach to postpneumonectomy bronchial fistula closure offers important advantages over conventional transpleural techniques.

Accidents, Traffic↗
PubMed1986

Closure of bronchopleural fistulas by an omental pedicle flap.

Bronchopleural cutaneous fistulas are a serious problem that are difficult to treat with any assurance of success. Thoracoplasty, muscle pedicle grafts, and attempts at reclosure have been used with limited success. We have used the omental flap technique in the management of five patients with bronchopleural cutaneous fistulas. In our patients and in four cases in the literature, the success rate has been 100 percent. The omental pedicle flap is a simple way to close bronchopleural fistulas. It avoids extensive chest wall dissection and destruction in patients who often have marked respiratory embarrassment and other underlying disease. The results have been excellent.

Bronchial Fistula↗
PubMed1989

Surgical treatment of pulmonary aspergilloma and Aspergillus empyema.

Twenty-four patients, 16 male and 8 female, underwent a total of 35 operations for pulmonary aspergillosis. Intrapulmonary aspergilloma was detected in 19, and Aspergillus empyema was present in 5. The major operative procedures performed were pneumonectomy in 2 patients, lobectomy in 8, segmentectomy in 1, cavernostomy in 4, and open-window thoracostomy in 5. The surgical results in 5 patients 70 years old or older were excellent. Empyema developed postoperatively in 2 patients who had undergone wedge resection of the lung or segmentectomy. Although resection involving the minimum extent possible is desirable in the treatment of intrapulmonary aspergilloma so as not to decrease lung function, it is dangerous to perform a limited procedure in the case of aspergilloma with an invasive character. In patients in poor general condition, cavernostomy followed by muscle flap plombage is recommended. For Aspergillus empyema, the primary procedure was open-window thoracostomy followed by plombage using chest wall muscle or omentum. We consider omental flap plombage to be superior to thoracoplasty in some respects for mycotic empyema, especially because it is a less extensive surgical procedure.

Adult↗