Bleeding from esophageal varices (EVs) is a catastrophic complication of chronic liver disease. Many years ago, surgical procedures such as esophageal transection or distal splenorenal shunting were the only treatment...Bleeding from esophageal varices (EVs) is a catastrophic complication of chronic liver disease. Many years ago, surgical procedures such as esophageal transection or distal splenorenal shunting were the only treatments for EVs. In the 1970s, interventional radiology procedures such as transportal obliteration, left gastric artery embolization, and partial splenic artery embolization were introduced, improving the survival of patients with bleeding EVs. In the 1980s, endoscopic treatment, endoscopic injection sclerotherapy (EIS), and endoscopic variceal ligation (EVL), further contributed to improved survival. We combined IVR with endoscopic treatment or EIS with EVL. Most patients with EVs treated endoscopically required follow- up treatment for recurrent varices. Proper management of recurrent EVs can significantly improve patients’ quality of life. Recently, we have performed EVL at 2-mo (bimonthly) intervals for the management of EVs. Longer intervals between treatment sessions resulted in a higher rate of total eradication and lower rates of recurrence and additional treatment.展开更多
Objective:To study treatment and prognostic factor in 74 patients with dermatofibrosarcoma protuberans.Meth-ods:From August 1990 to November 1999,74 patients with dermatofibrosarcoma protuberans(DFSP)confirmed by path...Objective:To study treatment and prognostic factor in 74 patients with dermatofibrosarcoma protuberans.Meth-ods:From August 1990 to November 1999,74 patients with dermatofibrosarcoma protuberans(DFSP)confirmed by pathology were treated in Cancer Hospital of Sun Yat-sen University.72 cases were given wide excision and 2 cases were given local exci-sion.All of 74 cases,52 cases had surgical resection alone,and 22 cases had surgical resection combined with radiotherapy.Total dose of radiotherapy was 50-70 Gy.Results:The rate of recurrence was 36.1% for all patients.The 5-year recurrence-free survival(RFS)rate was 66%.The 5-year recurrence-free survival rates for resection alone and combined with radiotherapy were 58% and 90%,respectively(P=0.0187).The 5-year recurrence-free survival rates for positive microscopic margins and negative microscopic margins were 57% and 75%,respectively(P=0.0468).Conclusion:Post-operation radiotherapy is an effective treatment to decrease the recurrence rate for the patients with positive microscope,or the patients without suitable surgical treatment.展开更多
Following concurrent radio-chemotherapy or first-line chemotherapy for advanced non-small cell lung cancer （NSCLC）, continuous maintenance therapy given to patients with stable disease （SD） and follow-up treatment...Following concurrent radio-chemotherapy or first-line chemotherapy for advanced non-small cell lung cancer （NSCLC）, continuous maintenance therapy given to patients with stable disease （SD） and follow-up treatment is called consolidation therapy. Concerning NSCLC patients with a non-operable dry Stage-IIIB （N3） disease, i.e. contra-lateral mediastinal and hilar lymph node, or homolateral/contra-lateral scalene and Troisier sign, a 2 or 3-course of standard-dosage Taxotere consolidation therapy can be performed after concurrent radio-chemotherapy. In pursuance of evidence-based medicine （EBM）, low-dose Taxotere maintenance therapy, and biological targeted therapy of patients with appropriate symptoms are suitable for second-line therapy for moist of the Stage-ⅢB （malignant pleural effusion） and Ⅳ patients.展开更多
OBJECTIVE To investigate the relationship between the therapeutic modality and prognostic factors for the patients with T3N0-1M0 nasopharyngeal carcinoma. METHODS The clinical data from 127 cases of T3N0-1M0 nasophary...OBJECTIVE To investigate the relationship between the therapeutic modality and prognostic factors for the patients with T3N0-1M0 nasopharyngeal carcinoma. METHODS The clinical data from 127 cases of T3N0-1M0 nasopharyngeal carcinoma patients with initial treatment, during the period from January 4th, 2000 to November 12th, 2001, were retrospectively analyzed. The cases were divided into Group A with simple radiotherapy (90) and Group B with the radiation therapy combined with chemotherapy (37), based on various patients' conditions. In group B, inductive chemotherapy was conducted for 18 cases, inductive chemotherapy plus homochronous chemotherapy for 5 and homochronous chemotherapy for 14. RESULTS The 5-year overall survival (OS) in the groups A and B was 73.4% and 72.3% respectively (P>0.05); the cancer-correlated survival (CCS) in the 2 groups was 76.4% and 72.3% respectively (P>0.05); the disease-free survival (DFS) in group A and B was 65.5% and 71.7% respectively (P<0.05). A multiple analysis showed that the mode of radiation therapy plus chemotherapy was a favorable independent impact factor for DFS. CONCLUSION Chemotherapy plus radiotherapy can improve the DFS of patients with T3N0-1M0 nasopharyngeal carcinoma, but fails to prolong the survival time of the patients. The modality of chemotherapy plus radiotherapy is not the necessary choice in treatment of patients with T3N0-1M0 nasopharyngeal carcinoma.展开更多
文摘Bleeding from esophageal varices (EVs) is a catastrophic complication of chronic liver disease. Many years ago, surgical procedures such as esophageal transection or distal splenorenal shunting were the only treatments for EVs. In the 1970s, interventional radiology procedures such as transportal obliteration, left gastric artery embolization, and partial splenic artery embolization were introduced, improving the survival of patients with bleeding EVs. In the 1980s, endoscopic treatment, endoscopic injection sclerotherapy (EIS), and endoscopic variceal ligation (EVL), further contributed to improved survival. We combined IVR with endoscopic treatment or EIS with EVL. Most patients with EVs treated endoscopically required follow- up treatment for recurrent varices. Proper management of recurrent EVs can significantly improve patients’ quality of life. Recently, we have performed EVL at 2-mo (bimonthly) intervals for the management of EVs. Longer intervals between treatment sessions resulted in a higher rate of total eradication and lower rates of recurrence and additional treatment.
文摘Objective:To study treatment and prognostic factor in 74 patients with dermatofibrosarcoma protuberans.Meth-ods:From August 1990 to November 1999,74 patients with dermatofibrosarcoma protuberans(DFSP)confirmed by pathology were treated in Cancer Hospital of Sun Yat-sen University.72 cases were given wide excision and 2 cases were given local exci-sion.All of 74 cases,52 cases had surgical resection alone,and 22 cases had surgical resection combined with radiotherapy.Total dose of radiotherapy was 50-70 Gy.Results:The rate of recurrence was 36.1% for all patients.The 5-year recurrence-free survival(RFS)rate was 66%.The 5-year recurrence-free survival rates for resection alone and combined with radiotherapy were 58% and 90%,respectively(P=0.0187).The 5-year recurrence-free survival rates for positive microscopic margins and negative microscopic margins were 57% and 75%,respectively(P=0.0468).Conclusion:Post-operation radiotherapy is an effective treatment to decrease the recurrence rate for the patients with positive microscope,or the patients without suitable surgical treatment.
文摘Following concurrent radio-chemotherapy or first-line chemotherapy for advanced non-small cell lung cancer （NSCLC）, continuous maintenance therapy given to patients with stable disease （SD） and follow-up treatment is called consolidation therapy. Concerning NSCLC patients with a non-operable dry Stage-IIIB （N3） disease, i.e. contra-lateral mediastinal and hilar lymph node, or homolateral/contra-lateral scalene and Troisier sign, a 2 or 3-course of standard-dosage Taxotere consolidation therapy can be performed after concurrent radio-chemotherapy. In pursuance of evidence-based medicine （EBM）, low-dose Taxotere maintenance therapy, and biological targeted therapy of patients with appropriate symptoms are suitable for second-line therapy for moist of the Stage-ⅢB （malignant pleural effusion） and Ⅳ patients.
文摘OBJECTIVE To investigate the relationship between the therapeutic modality and prognostic factors for the patients with T3N0-1M0 nasopharyngeal carcinoma. METHODS The clinical data from 127 cases of T3N0-1M0 nasopharyngeal carcinoma patients with initial treatment, during the period from January 4th, 2000 to November 12th, 2001, were retrospectively analyzed. The cases were divided into Group A with simple radiotherapy (90) and Group B with the radiation therapy combined with chemotherapy (37), based on various patients' conditions. In group B, inductive chemotherapy was conducted for 18 cases, inductive chemotherapy plus homochronous chemotherapy for 5 and homochronous chemotherapy for 14. RESULTS The 5-year overall survival (OS) in the groups A and B was 73.4% and 72.3% respectively (P>0.05); the cancer-correlated survival (CCS) in the 2 groups was 76.4% and 72.3% respectively (P>0.05); the disease-free survival (DFS) in group A and B was 65.5% and 71.7% respectively (P<0.05). A multiple analysis showed that the mode of radiation therapy plus chemotherapy was a favorable independent impact factor for DFS. CONCLUSION Chemotherapy plus radiotherapy can improve the DFS of patients with T3N0-1M0 nasopharyngeal carcinoma, but fails to prolong the survival time of the patients. The modality of chemotherapy plus radiotherapy is not the necessary choice in treatment of patients with T3N0-1M0 nasopharyngeal carcinoma.
