Castleman's disease presenting as a pleural mass in the thoracic cavity.

A 61-year-old non-smoking Turkish woman presented with chest pain for 10 months. Computed tomography of the chest revealed a solitary, relatively well circumscribed, heterogeneous mass of 4 x 6 cm diameter in left posterior-lateral hemithorax. On thoracotomy, an extraparanchymal mass destructing the ribs was determined. Mass excision and partial chest wall resection were performed. On histopathologic examination, this mass showed features of the hyaline vascular type of Castleman's disease.

Delays in the diagnosis and treatment of hospitalized patients with smear-positive pulmonary tuberculosis.

The aim of present study was to investigate whether there was any delay in the diagnosis and treatment of inpatients with smear-positive pulmonary tuberculosis followed-up in our centre. We reviewed clinical records in February 1999 and identified 134 hospitalized patients with smear-positive pulmonary tuberculosis. Clinical files of the patients were analysed and a questionnaire was completed. Several intervals and delays were calculated. Median application interval was 17.5 days [95% confidence interval (CI) 21.3-32.4 days], median referral interval was 3.5 days (95% CI 6.8-11.4 days), median diagnosis interval was 3 days (95% CI 3.3-4.5 days) and median initiation of treatment interval was 1 day (95% CI 1.1-1.6 days). Patients delay was present in 28.4% of cases. The referral interval was longer than 2 days in 82 patients (institutional delay). Ninety-three patients (69.4%) had delays in the diagnosis and 34 patients (25.4%) had delays in the treatment. There was a doctor's delay in 119 of 134 patients (88.8%) and clinic's delay in 98 patients (73.2%). Our results have suggested that hospitalized patients with smear-positive pulmonary tuberculosis experience several delays. These delays may result in increased risk for transmission of infection. Decrease in the risk of infection for community and medical personal may only be obtained by preventing these delays.

Review of cases with cystic hydatid lung disease in a tertiary referral hospital located in an endemic region: a 10 years' experience.

BACKGROUND: Echinococcus disease is endemic in sheep-and cattle-raising areas world wide. Its prevalence is also high in the Mediterranean region including Turkey. OBJECTIVE: To determine the presentation, approach to surgical treatment and outcome of hydatid disease in an endemic region. METHODS: From January 1989 to December 1998 288 patients, aged between 1 and 71 years with a mean age of 31 years (134 female, 154 male), were operated on for pulmonary hydatidosis. Clinical charts of the patients were reviewed retrospectively in a tertiary referral hospital. RESULTS: Of 288 patients, 30 patients were asymptomatic, the rest (89%) were symptomatic, cough and chest pain being the most common symptoms. Fifty-three patients (18%) had associated liver hydatid cysts. Bilateral lung hydatid cysts were present in 18 patients (6%). Recurrent hydatid cysts were observed in 33 patients (11%). Seventy-seven patients (27%) presented with complicated hydatid cysts. Postoperative morbidity was observed in 3 patients [bronchopleural fistula (2), infection of the cyst space (1)] and postoperative mortality in 1 patient who presented with hydatid lung disease associated with liver and brain cysts. In the remaining 98. 6%, no complications were noted. CONCLUSIONS: In conclusion, hydatidosis is still an important public health problem in Turkey and in an endemic country such as Turkey hydatid lung disease should be considered initially in a patient presenting with a corresponding chest roentgenogram and a compatible epidemiologic history. Surgery is indicated in all symptomatic and/or enlarging or infected cysts. When necessary lobectomy or wedge resection can be the procedure of choice. Single-stage combined resection is preferred in hydatid lung disease with associated liver hydatid cysts. Total postoperative complication and mortality rate is low and we recommend a close follow-up of the operated cases to diagnose postoperative recurrence early in its course.