ObjectivesTo perform an epidemiological assessment of metallic hairpin inhalation in young Muslim females and highlight the need for a health education program in this population.MethodsWe performed a retrospective analysis of females with a history of metallic hairpin inhalation presenting to the Otolaryngology and Cardiothoracic Surgery Departments at Mansoura University Hospitals from January 2000 to October 2006.ResultsA total of 83 patients were identified with metallic hairpin inhalation, of which 2 were excluded as they were coughed and expelled by the patient. Ages ranged from 7 to 19 years. A history of inhaled foreign body (FB) was found in all cases but the majority of patients were asymptomatic, with only 6 patients (7%) presenting with cough. Chest x-rays confirmed the presence of metallic hairpin inhalation in all cases. The metallic hairpins were present in the trachea in 7 patients (9%), in the left bronchial tree in 43 patients (53%) and in the right bronchial tree in 31 patients (38%). Rigid bronchoscopy was performed in all patients with a retrieval rate of 80%. Repeat bronchoscopy was performed in 16 patients (20%), which was successful in 11 patients (14%). The remaining 5 patients required thoracotomy for removal of the metallic hairpin (6%).ConclusionThe significant number of inhaled metallic hairpins in young Muslim females highlights the need for a health education program in this population. Rigid bronchoscopy remains the primary tool for retrieval of these inhaled foreign bodies. However, when repeat broncoscopy is necessitated, a thoracotomy may be required.
Bronchoscopy is indicated on appropriate history and on suspicion. To prevent delayed diagnosis, characteristic symptoms, signs and radiological findings of FBA should be checked in all suspected cases. As clinical and radiological findings of FBA in delayed cases may mimic other disorders, the clinician must be aware of the likelihood of FBA.
ObjectivesTo perform an epidemiological assessment of metallic hairpin inhalation in young Muslim females and highlight the need for a health education program in this population.MethodsWe performed a retrospective analysis of females with a history of metallic hairpin inhalation presenting to the Otolaryngology and Cardiothoracic Surgery Departments at Mansoura University Hospitals from January 2000 to October 2006.ResultsA total of 83 patients were identified with metallic hairpin inhalation, of which 2 were excluded as they were coughed and expelled by the patient. Ages ranged from 7 to 19 years. A history of inhaled foreign body (FB) was found in all cases but the majority of patients were asymptomatic, with only 6 patients (7%) presenting with cough. Chest x-rays confirmed the presence of metallic hairpin inhalation in all cases. The metallic hairpins were present in the trachea in 7 patients (9%), in the left bronchial tree in 43 patients (53%) and in the right bronchial tree in 31 patients (38%). Rigid bronchoscopy was performed in all patients with a retrieval rate of 80%. Repeat bronchoscopy was performed in 16 patients (20%), which was successful in 11 patients (14%). The remaining 5 patients required thoracotomy for removal of the metallic hairpin (6%).ConclusionThe significant number of inhaled metallic hairpins in young Muslim females highlights the need for a health education program in this population. Rigid bronchoscopy remains the primary tool for retrieval of these inhaled foreign bodies. However, when repeat broncoscopy is necessitated, a thoracotomy may be required.
Clinical status as shock, CPR and ER thoracotomy were prognostic of a poor outcome and associated with high mortality rates.
BACKGROUNDTraditional methods of assessing the operative risk for lung resection provide only a modest ability to predict postoperative morbidity and mortality. The aim of this study was to evaluate the effect of lobectomy on pulmonary hemodynamic and gas exchange variables using the RV thermodilution ejection fraction/oximetric catheter.METHODSWe evaluated the acute postoperative effects of lung resection on hemodynamic and gas exchange parameters in 30 patients. Anesthesia was induced with thiopentone sodium and maintained with midazolam, fentanyl and pipecuronium. Intubation was performed with a double-lumen, left-sided endobronchial tube for one lung ventilation. The hemodynamic and gas exchange parameters were recorded before and after induction of anesthesia, and two hours after lung resection. These parameters were also recorded after the classification of the patients according to the underlying lung pathology.RESULTSLobectomy was associated with significant hemodynamic changes and good maintenance of gas exchange variables. SVI, LVSWI and RVEF were significantly decreased in the early postoperative period after lung resection. MPAP, COP, CI, SVRI, PVRI, RVSWI, and RVEDVI showed no significant changes during the perioperative period. SVO2 showed a significant increase after lung resection when compared with preinduction values, while VO2 significantly decreased. SaO2, a-A PO2, QS-QT, DO2, and O2ER showed no significant changes during the perioperative period.CONCLUSIONSWe conclude that in the acute post-resection period (up to 2 hours postoperatively) there is right and left ventricular dysfunction with good maintenance of gas exchange.
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