Mehmet Bilgin

Tracheobronchial foreign body aspirations in childhood: a 10-year experience

OBJECTIVE Tracheobronchial foreign body aspirations comprise the majority of accidental deaths in childhood. Diagnostic delay may cause an increase in mortality and morbidity in cases without acute respiratory failure. We report our diagnostic and therapeutic modalities. METHODS In our department, bronchoscopy was performed on 548 patients with the diagnosis of tracheobronchial foreign body aspirations (from 1987 to 1997). Of these cases, 55.6% were male and 44.4% female. Their ages ranged from 2 months to 16 years (average 5.5 years). Diagnosis was made on history, physical examination, radiological methods and bronchoscopy. RESULTS Foreign bodies were localized in the right bronchial tree in 312 cases (56.9%), the left in 126 cases (23.0%) and in the trachea in 62 cases ( 1.3%). Foreign body was not found during bronchoscopy in 48 cases (8.7%). The majority of the foreign bodies were vegetable matters. Foreign bodies were removed with bronchoscopy in all but two cases which underwent limited thoracotomy. In the late period, pulmonary resection was performed in five cases because of irreversible complications. After bronchoscopy, hypoxia developed in four patients, requiring mechanical ventilation. Pneumothorax developed in two cases and mediastinal emphysema in two. Four patients (0.7%) died because of respiratory failure. CONCLUSION Proper use of diagnostic techniques provides a high degree of success, and the treatment modality to be used depending on the type of the foreign body is mostly satisfactory.

Unusually located hydatid cysts: Intrathoracic but extrapulmonary

BACKGROUND Hydatid cyst disease is still a problem in Turkey, as well as in many other places in the world. Extrapulmonary location of the disease in the thorax is very rare, and surgical procedures can be considered that differ from those used for pulmonary hydatid cysts. METHODS We reviewed retrospectively our experience in the surgical treatment of 22 patients with intrathoracic, extrapulmonary hydatid cysts. In our department, 297 patients with thoracic hydatid cysts were managed surgically in the last 14 years, in 22 (7.4%) of whom the cysts were localized extrapulmonarily in the thorax. The locations of these hydatid cysts were a fissure, the pleural cavity, chest wall, mediastinum, myocardium, and diaphragm. RESULTS Total resection was chosen as the surgical procedure in all patients except 4 (18.2%), 1 of whom had cystectomy and capitonnage for cardiac hydatid cyst and 3 of whom had cystectomy and local curettage for cysts located in the chest wall. Empyema developed postoperatively in 1 case (4.5%) with a cyst in the fissure. The follow-up period was 1 year, and there were no deaths. CONCLUSIONS Hydatid cyst may be found in many different sites, including extrapulmonarily in the thorax, and bearing this in mind will facilitate planning of the operation.

BENEFITS OF EARLY AGGRESSIVE MANAGEMENT OF EMPYEMA THORACIS

Background:  The end‐target of the management of thoracic empyema is to obtain early rehabilitation by re‐expansion of the trapped lung resulting from intrapleural infected material. Our aim was to shorten the hospitalization time and to prevent a possible thoracotomy by using video‐assisted thoracoscopy initially.

Complications of bronchoscopy for foreign body removal: experience in 1035 cases

BACKGROUND Tracheobronchial foreign body aspirations, which threaten lives in childhood, also carry potential risks during and after bronchoscopy. The aim of this study is to review complications and precautions that need to be taken against possible risks. METHODS From 1987 to 2005, bronchoscopy was done in 1035 children in our department on suspicion of foreign body aspiration. The average age of these patients, mostly male (55%), was 4.1 years. Medical history, physical examination, radiological methods and bronchoscopy were used in the diagnosis. Bronchoscopy was applied under general anaesthesia, and the respiratory and cardiac systems were closely observed for 4 hours after the process. RESULTS Nine hundred eleven of 1035 patients (88%) had a foreign body in the tracheobronchial system. In 42 of the patients, infection required aggressive medication; in 30, hypoxia and bradycardia occurred as a result of obstruction during bronchoscopy; in 37, laryngeal edema, laryngeal spasm and/or bronchospasm required ventilation support; in 6 patients, tracheobronchial system bleeding occurred; in 2 patients pneumothorax occurred, in 1 patient pneumomediastinum was observed and 6 patients needed thoracotomies because of foreign body aspiration. In this series there were 8 deaths. CONCLUSION Bronchoscopy, performed for tracheobronchial foreign body aspiration, carries a potential life-threatening risk during and after the process. The clinician needs to be aware of these risks, take proper precautions, and perform bronchoscopy by taking the medical condition of the patient and characteristics of the inspired foreign body into consideration.

Is capitonnage unnecessary in the surgery of intact pulmonary hydatic cyst

Background:  Hydatid disease, a parasitosis, is still an important health problem in Turkey. Surgery is the choice of treatment for pulmonary hydatid cyst. In this study, cystotomy and capitonnage were compared to cystotomy.

IS LOBECTOMY NECESSARY IN THE TREATMENT OF PULMONARY HYDATID CYSTS

Background:  Hydatidosis is endemic in Turkey and many other areas of the world. The definitive treatment for pulmonary hydatidosis is surgical. The purpose of this study was the review of surgical therapy of our patients with pulmonary hydatid disease and the necessity of lobectomy.

Extrapleural regional versus systemic analgesia for relieving postthoracotomy pain: a clinical study of bupivacaine compared with metamizol.

BACKGROUND The effects of a local anesthetic delivered through a catheter inserted in the extrapleural region by a surgeon and an analgesic agent given systemically on pain after thoracotomy were assessed. METHODS The patients in group I (n = 25) had a catheter inserted between the parietal pleura and the endothoracic fascia by a surgeon, and 0.5% bupivacaine was given through this catheter. Another 25 patients (group II) had metamizol given intravenously. Respiratory function tests, arterial blood gases, range of shoulder motion, and postoperative pain were evaluated for each group. Bupivacaine and metamizol were given just before finishing the thoracotomy and then repeated every 4 hours for 3 days. RESULTS There was no statistical difference in arterial blood gases between the groups (P >.05). There were statistically significant differences in the respiratory function tests, range of shoulder motion, and visual analogue scale (P <.05) between the groups. Group I had fewer complications than group II. There was no mortality in either group. CONCLUSIONS Bupivacaine given through a catheter to the extrapleural region before finishing thoracotomy is substantially beneficial for the prevention of postoperative pain and reduction of postoperative complications.

Response to Disodium Etidronate Treatment in Three Siblings with Pulmonary Alveolar Microlithiasis

Pulmonary alveolar microlithiasis (PAM) is a rare chronic genetic lung disease in childhood with no proven therapy. It is characterized by the deposition of calcium phosphate microliths within the alveolar air spaces. The effect of disodium etidronate (DE) treatment on PAM is controversial. We report 3 siblings (an 11-year-old boy and 4-year-old twin girls) with PAM diagnosed by chest X-ray, thoracic high-resolution computed tomography, technetium-99m bone scan and bronchoalveolar lavage fluid findings. After the administration of DE (200 mg/day) for a 1-year period, 2 siblings showed radiological improvement, while 1 sibling did not. No drug side effects were observed within the treatment period.

Learning curve of conventional transbronchial needle aspiration

Intrathoracic lymphadenopathy usually occurs as a result of neoplasm, granulomatous diseases, infections or reactive hyperplasia. Conventional transbronchial needle aspiration (C‐TBNA) is a cheap and safe procedure for diagnosing intrathoracic lymphadenopathy. The aim of this study was to assess the learning curve and diagnostic accuracy of C‐TBNA after an observational education programme.

TUMOUR CELL FREQUENCY IN PLEURAL LAVAGE IN CASES WITH STAGE I EPIDERMOID LUNG CANCER WITH NO VISCERAL PLEURAL INVOLVEMENT

Background:  The presence of tumour cells in the pleural lavage of lung cancer patients with no malignant pleural effusion is a negative prognosticator. In the present study we aimed to determine the lowest frequency of positive pleural lavage in lung cancer.