Turgut Isitmangil

Analysis of Chest Injuries Sustained During the 1999 Marmara Earthquake

Abstract.Purpose: The chest injury pattern after a major earthquake is not well understood because data on the type of trauma and surgical intervention are limited. This study was conducted to analyze patients who sustained chest injury during the Marmara earthquake that struck Turkey on August 17, 1999 registering 7.4 on the Richter scale.Methods: The medical reports of 528 patients transported to a military hospital in the first 48 h after the earthquake were reviewed. Two chest surgeons examined these 528 patients, 19 of whom (4%) had suffered a major chest injury. We retrospectively evaluated the injury pattern, Abbreviated Injury Score (AIS), and Injury Severity Score (ISS) in these 19 patients.Results: Eight patients (42%) had isolated chest injuries and 11 (58%) had suffered injury to more than one organ system, including chest trauma. The mean AIS and ISS were assigned as 2.9 (SD: 1) and 22 (SD: 7), respectively. Three (16%) of the 19 patients died, all of whom had suffered multiple injuries. The mean ISS of these three patients was 28.7 (range 25–34). Chest injury after a major earthquake was associated with an overall mortality rate of 16%, but chest injury with multiple injuries and an ISS over 25 was associated with a mortality rate of 60%. All patients with isolated chest injuries survived.Conclusion: Coexistent trauma with chest injury and an ISS over 25 were defined as poor prognostic factors for patients rescued after a major earthquake.

Clinical analysis of 113 patients with Poland syndrome.

BACKGROUND Poland syndrome is a rare congenital anomaly characterized by the partial or complete absence of pectoral muscles, varying thoracic deformities, and hand anomalies. To date, many variants of this syndrome and its accompanying anomalies have been reported. METHODS In our clinic, 113 patients were diagnosed with Poland syndrome between 1990 and 2014. A latissimus dorsi muscle transfer was performed on 6 of these patients. RESULTS Out of 113 patients, 63 (55.7%) were diagnosed with the syndrome on the right side, 42 (37.1%) were diagnosed on the left side, and 8 (7%) had a bilateral diagnosis. The partial or complete absence of the pectoralis major muscle was detected in all patients. Although 81 (71.6%) patients had a complete absence of the pectoralis major muscle, 32 (28.3%) were lacking only the sternocostal head of the muscle. In the analyzed cases, Poland syndrome was also found to be accompanied by specific anomalies. The most common anomaly accompanying Poland syndrome in these patients was Sprengel deformity, seen in 18 patients. Symmetry and stabilization of the chest wall were performed in 6 patients through transfer of the latissimus dorsi muscle. CONCLUSIONS Poland syndrome is a rare congenital anomaly, which has several variants and accompanying anomalies. The absence of several muscles in addition to the pectoral muscle can be seen in patients with Poland syndrome. Sprengel deformity is the most common accompanying anomaly. Several surgical procedures have been reported for the syndrome; for example, transposing the latissimus dorsi muscle is an effective procedure in terms of stabilizing the chest wall and providing optimum symmetric body appearance.

The Evaluation of 13 Patients with Intrathoracic Extrapulmonary Hydatidosis

Cases of intrathoracic extrapulmonary hydatid cysts are very rare. We identified 13 patients with intrathoracic extra-pulmonary hydatid cysts in our clinic over 12 years. Four patients had extra-pulmonary cysts only; nine patients had both intrapulmonary and extrapulmonary cysts. Cysts were identified in the pleural space, extrapleural region, diaphragm and chest wall. Thoracotomy was used in all patients, and extrapulmonary lesions were removed by cyst extirpation from surrounding tissue or by pericystectomy. In one patient with chest wall involvement, partial rib resections were performed because of rib destruction. In two patients with liver cysts passing through the diaphragm to the thorax, the diaphragm was cut, cysts on the liver roof were removed and then the diaphragm was repaired. There was no mortality, morbidity, or disease recurrence during the post-operative period in any of the 13 patients. We conclude that these rare cases give a new insight into hydatid cyst pathophysiology.

Effects of hyperbaric oxygen therapy on wound healing after tracheal resection and end-to-end anastomoses in rats: results of early observations.

BACKGROUND Proliferating scar tissue is an important problem after tracheal surgery. Hyperbaric oxygen (HBO) provides good support to the poorly perfused tissues. We aimed to evaluate the early effects of HBO therapy on tracheal healing after tracheal resection. METHODS A total of 15 Wistar rats were divided into two groups and two tracheal rings of each rat were resected. A control group received no therapy while the other group was treated with HBO. At the end of the study or when a rat died, a histopathological examination was performed to assess neovascularization, necrosis and epithelization. RESULTS HBO treatment caused better epithelization and inflammation scores compared to the control group. In the HBO group the intraluminal purulent exudates were limited (P=0.001). Healing of the damaged mucosal epithelium was better in the HBO group (P=0.031). In the HBO-treated group, neovascularization also started earlier than in the group without HBO. CONCLUSION Our short-term observation results demonstrate that HBO treatment increases tracheal healing and decreases the complication ratios. HBO may be preferred as a supportive treatment modality during the healing period after tracheal surgery.

Detection of thoracotomy-induced alterations in cell- and humoral-mediated immune response.

OBJECTIVE It is well known that thoracotomy leads to several complications. In this study, effects of thoracotomy on cellular and humoral immunities have been investigated. Leukocyte counts and lymphocyte counts of 100 patients operated by thoracotomy have been determined preoperatively and on the postoperative 3rd hour, and 1st, 2nd, 3rd, 5th days. Also lymphocyte surface markers (CD3, CD4, CD8, CD4/CD8, CD19, CD16/56) and immunoglobulin levels (IgG, IgA, IgM, IgE) in 40 out of 100 patients in the preoperative period and postoperatively twice on 7th day and then in the 3rd week have been detected. MATERIALS AND METHODS For the methodology hemocounter, flow cytometer, immunoprecipitation, and enzyme-linked immunosorbent assay were used. RESULTS A marked increase in leukocyte count while a marked decrease in lymphocyte count has been observed after thoracotomy (P<0.001). There was not any significant alteration in levels of lymphocyte surface markers and immunoglobulins in the postoperative period (P>0.2). CONCLUSION According to these results, leucocytosis occurred but lymphocyte count decreased in the early postoperative period. Immunoglobulin levels and subpopulation of lymphocytes were not affected from the operative stress.

The influence of specific factors on postoperative morbidity in young adults with bronchiectasis.

BACKGROUND Surgical treatment of bronchiectasis is associated with acceptable mortality and morbidity rates. To date, few reports on the prediction of postoperative morbidity using some preoperative measures have been presented. We present our results regarding the influence of some specific factors on postoperative morbidity on young adult patients who were treated surgically for bronchiectasis. METHODS Between January 2000 and July 2007, 122 patients were operated upon. Female gender, increased number of resected segments, presence of haemoptysis and bilateral disease, compromised pulmonary function test (FEV1/VC<60%) and absence of preoperative fiberoptic bronchoscopy (FOB) were examined as the potential risk factors for postoperative complications such as persistent air leak (PAL), atelectasis, residual air space (RAS), bronchopleural fistula (BPF) and empyaema. RESULTS There was no operative mortality. Morbidity was observed in a total of 16 patients with an overall morbidity rate of 13.1%. Complete resection was achieved in 88 patients (72.1%). The number of resected segments was not found to be significantly associated with increased morbidity. Presence of preoperative haemoptysis did not correlate with postoperative complications significantly. Absence of preoperative FOB was not found to be associated with post-operative complications (p<0.05). Compromised PFT was significantly associated with RAS (p=0.028), however it was not associated with increased risk of PAL, atelectasis or empyaema significantly. CONCLUSION Multi-segmental resectable bronchiectasis should not be considered an occult risk factor for morbidity after resection. Associated non-severe haemoptysis and absence of preoperative bronchoscopy are not associated with significant increased risk of postoperative morbidity.

Comparison of serum and bronchoalveolar lavage fluid sialic acid levels between malignant and benign lung diseases

BackgroundIt is known that tissue and serum sialic acid levels may be altered by malignant transformation. In this study, sialic acid levels were determined in bronchoalveolar lavage fluid (BAL) and serum in two groups of patients with lung cancer and non-malignant diseases of the lung.MethodsColorimetric methods were used for determination sialic acid in serum and in BAL samples. Flexible bronchoscopy was used to obtain the latter.ResultsSialic acid levels in bronchoalveolar lavage fluid and serum did not show any statistically significant difference between subjects with malignant and the non-malignant lung diseases (p > 0.05). Sialic acid levels were also unrelated to the stage and localization of the tumor (p > 0.05).ConclusionsSialic acid levels do not appear to be a good marker for discriminating malignant from non-malignant diseases of the lung.

SPIROMETRIC CHANGES AFTER PLEURAL DECORTICATION IN YOUNG ADULTS

Background:  The collection of pleural fluid and thickened pleura restrict the movement and expansion of lung. The main treatment strategy is lung decortication for the thickened pleura. The aim of this study was to investigate lung functions before and after pleural decortication in young adults.

A novel dissemination pathway of hydatid cyst

Cushing’s syndrome (EAS). Moreover, they suggest that a positive image at Octreoscan is predictive of a successful treatment with somatostatin analogues. We completely agree with the authors about the usefulness of functional images in the follow-up of those patients whose tumour has shown a positive tracer uptake preoperatively. In our experience, among nine patients with EAS, CT helped to localize the lesion in 5/9 cases; Octreoscan was false negative in three, false positive in two, while it early identified two relapses, F-deoxyglucose positron emisson tomography (PET) was false negative in two, false positive in one and positive in one. Furthermore, we also observed that one patient with negative Octreoscan imaging transiently improved his clinical condition when treated with somatostatin analogues. Thus, we believe that every patient with EAS should preoperatively undergo Octreoscan, and probably also PET, but CT or MRI seem to be the best techniques to localize ectopic ACTH tumors. In addition, owing to the relative rarity of this severe condition, it would be hoped and advisable to share experiences and efforts from different Centers.

Is bilateral chylothorax possible after simple cough? Yes

Chylothorax is accumulation of chylous fluid in the pleural space due to impaired integrity of the thoracic duct or its branches. In childhood, the causes differ from those in adults because children less frequently develop malignancies and are more resistant to trauma. Commonly, chylothorax occurs as a complication of tumoral invasion or cardiopulmonary surgery. Treatment of chylothorax is essentially medical. In the event of medical treatment failure or a massive effusion, surgery is needed. We describe the case of a 65-year-old woman who developed bilateral chylothorax after a simple cough. She was treated with a medium-chain triglyceride diet and thoracentesis.