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In early-stage nonmyasthenic thymoma patients, thymomectomy without thymectomy through thoracotomy or VATS was associated with lower morbidity and shorter hospitalization, than thymomectomy with extended thymectomy. Postoperative myasthenia gravis did not develop in any of the patients enrolled in our study during the 57-month median follow-up period. Overall tumor recurrence rates were not significantly different between these two patient groups. On the basis of our results, we conclude that thymomectomy without thymectomy through thoracotomy or VATS is justified for early-stage nonmyasthenic thymoma patients, and longer follow-up is needed to investigate the necessity of thymectomy in this group.

Transsternal thymectomy is feasible in the management of patients with MG at all stages with high improvement rate and low surgical morbidity. Those patients aged 35 years or less at operation, with symptoms developed <24 months before operation, may benefit more from thymectomy. MG patients with thymoma did as well as patients without thymoma, and 18 of 35 patients with thymoma had reached complete remission during the follow-up period. Thymectomy seems to be beneficial also for ocular MG.

Inflammation contributes to development and progression in a variety of cancers, including cervical cancer. We developed a novel cervical cancer systemic inflammation score (CCSIS) based on the preoperative platelet-to-lymphocyte ratio (PLR) and serum albumin levels. A retrospective analysis of clinical data from 795 patients with operable cervical cancer was then conducted to investigate the prognostic value of CCSIS and its association with the patients' clinicopathological features, overall survival (OS), and disease-free survival (DFS). CCSIS was predictive of OS and DFS. High CCSIS was correlated with more advanced FIGO stages, poor tumor differentiation, and the presence of PLN and LVSI. Both albumin levels and the PLR were independent prognostic indicators for operable cervical cancer. The use of the CCSIS could improve risk stratification and traditional clinicopathological analysis in cervical cancer.

Objective Distant metastasis after surgical resection is the most frequent cause of death in patients with nonsmall cell lung cancer (NSCLC). This study aimed to investigate the patterns of distant metastasis and the prognostic factors of postrecurrence survival in patients with resected stage I NSCLC with distant metastases. Methods The clinicopathological characteristics of 166 patients with distant metastases after complete resection of stage I NSCLC at Taipei Veterans General Hospital between 1980 and 2000 were retrospectively reviewed. The patients were divided into two groups according to patterns of distant metastasis (single or multiple organ metastases). Predictors of postrecurrence survival were analysed. Results The patterns of distant metastasis included single organ metastasis in 106 (63.9%) and multiple organ metastases in 60 (36.1%) patients. The 1-and 2-year postrecurrence survival rates for those with single organ metastasis were 30.2% and 15.1%, respectively. The most common site of single organ metastasis was bone (32.1%), followed by the brain (29.2%). Multivariate analysis revealed that disease-free interval >16 months (HR 0.534; 95% CI 0.288 to 0.990; p¼0.046) and treatment for distant metastasis (including re-operation, chemotherapy and/or radiotherapy) (HR 0.245; 95% CI 0.089 to 0.673; p¼0.006) were significant predictors of better postrecurrence survival in resected stage I NSCLC with single organ metastasis. Conclusions A longer disease-free interval is a favourable prognostic predictor for postrecurrence survival in resected stage I NSCLC with single organ metastasis. Treatment for distant metastasis significantly prolongs postrecurrence survival.