Fei Tong Kou Fu Ye (肺通口服液 Fei Tong Oral Liquid) was used to treat 30 cases of interstitial pneumopathy after radio- and/or chemotherapy.In comparison with the control group (15 cases) treated with hormones,the th...Fei Tong Kou Fu Ye (肺通口服液 Fei Tong Oral Liquid) was used to treat 30 cases of interstitial pneumopathy after radio- and/or chemotherapy.In comparison with the control group (15 cases) treated with hormones,the therapeutic effects in improving dyspnea,cough,respiratory rate,cyanosis,findings in X-films and CT examination,partial pressure of oxygen in artery,FVC and VC were found significantly better (P<0.05).The total effective rate obtained was 83.33%.展开更多
We describe our experience of treatment for a giant esophageal malignant fistula, which has not been reported previously. A 36-year-old woman who was diagnosed as having massive esophageal small cell carcinoma with me...We describe our experience of treatment for a giant esophageal malignant fistula, which has not been reported previously. A 36-year-old woman who was diagnosed as having massive esophageal small cell carcinoma with metastases was treated with chemoradiotherapy. However, a giant esophagomediastinal fistula appeared due to shrinkage of the massive tumor, and all anti-cancer treatment was suspended. However, chemoradiotherapy was restarted at the request of the patient despite the presence of the fistula. After restarting treatment, the giant esophageal fistula was naturally closed despite intensive chemoradiotherapy, and the patient became able to eat and drink. Although the patient finally died, her QOL and prognosis seemed to be improved by the chemoradiotherapy. Anti-cancer treatment could be safely performed despite the presence of a giant fistula. The giant fistula closed while intensive chemotherapy was administered to the patient. Therefore, the presence of a fistula may not be a contraindication for curative chemoradiotherapy. Completion of treatment with proper management and maintenance of patients would be of benefit to patients with fistula.展开更多
Currently there are many unanswered questions concerning contouring a target with PET/CT in radiotherapy planning. Who should contour the PET volume-the radiation oncologist or the nuclear medicine physician？ Which f...Currently there are many unanswered questions concerning contouring a target with PET/CT in radiotherapy planning. Who should contour the PET volume-the radiation oncologist or the nuclear medicine physician？ Which factors will contribute to the dual-observer variability between them？ What should be taken as the optimal SUV threshold to demarcate a malignant tumor from the normal tissue？ When the PET volume does not coincide with the local area CT findings, which portion should be contoured as the target？ If a reginal lymph node,draining area or a remote region is shown to be PET positive but CT negative, or PET negative but CT positive, how is the target identified and selected？ Further studies concerning the relationship between PET/CT and the cancerous tissue are needed. The long-term clinical results showing an increased therapeutic ratio will finally verify the applicability of guidelines to contour the target with PET/CT in radiotherapy planning.展开更多
The 252 Cf neutron brachytherapy devices were designed and manufactured after solving those problems： the shield difficulties for 252Cf neutron; the method and facilities for 252Cf neutron source deliver; the dose ca...The 252 Cf neutron brachytherapy devices were designed and manufactured after solving those problems： the shield difficulties for 252Cf neutron; the method and facilities for 252Cf neutron source deliver; the dose calculation and measurement for 252Cf neutron. From 1999 to 2009, more than twenty 252Cf neutron brachytherapy devices had been installed in China. The Chinese radiation oncologists implemented the 252 Cf neutron braehytherapy on more than 5 000 different kinds of cancer patients, including cervix cancer; endometrium cancer and achieved ideal results. For special presentation, they had breakthrough on radical treatment for low lying rectal adenocarcinoma with sphincter preservation and melanoma patients after the modification of 252Cf neutron intracavitary applicator and dose calibration.展开更多
Celiac disease is a gluten-related malabsorption in small intestine occurring in genetically susceptible patients. In this disease the risk of many malignancies is increased the most important of which being non-Hodgk...Celiac disease is a gluten-related malabsorption in small intestine occurring in genetically susceptible patients. In this disease the risk of many malignancies is increased the most important of which being non-Hodgkin lymphoma of small intestine. Other malignancies include adenocarcinoma of small intestine and squamous cell carcinoma of esophagus and melanoma. As to our knowledge so far only one case of ceJiac disease associated with hypopharyngeaJ squamous ceil car- cinoma has been reported. In this article we presented a patient suffering from celiac disease with squamous cell carcinoma of hypopharynx. She underwent chemotherapy and radiation therapy, unfortunately however she died because of progress of disease. So, in patients with celiac disease we should pay attention to various malignancies and when cases of cancers are accompanied by malabsorption we must think of celiac disease involvement.展开更多
文摘Fei Tong Kou Fu Ye (肺通口服液 Fei Tong Oral Liquid) was used to treat 30 cases of interstitial pneumopathy after radio- and/or chemotherapy.In comparison with the control group (15 cases) treated with hormones,the therapeutic effects in improving dyspnea,cough,respiratory rate,cyanosis,findings in X-films and CT examination,partial pressure of oxygen in artery,FVC and VC were found significantly better (P<0.05).The total effective rate obtained was 83.33%.
文摘We describe our experience of treatment for a giant esophageal malignant fistula, which has not been reported previously. A 36-year-old woman who was diagnosed as having massive esophageal small cell carcinoma with metastases was treated with chemoradiotherapy. However, a giant esophagomediastinal fistula appeared due to shrinkage of the massive tumor, and all anti-cancer treatment was suspended. However, chemoradiotherapy was restarted at the request of the patient despite the presence of the fistula. After restarting treatment, the giant esophageal fistula was naturally closed despite intensive chemoradiotherapy, and the patient became able to eat and drink. Although the patient finally died, her QOL and prognosis seemed to be improved by the chemoradiotherapy. Anti-cancer treatment could be safely performed despite the presence of a giant fistula. The giant fistula closed while intensive chemotherapy was administered to the patient. Therefore, the presence of a fistula may not be a contraindication for curative chemoradiotherapy. Completion of treatment with proper management and maintenance of patients would be of benefit to patients with fistula.
文摘Currently there are many unanswered questions concerning contouring a target with PET/CT in radiotherapy planning. Who should contour the PET volume-the radiation oncologist or the nuclear medicine physician？ Which factors will contribute to the dual-observer variability between them？ What should be taken as the optimal SUV threshold to demarcate a malignant tumor from the normal tissue？ When the PET volume does not coincide with the local area CT findings, which portion should be contoured as the target？ If a reginal lymph node,draining area or a remote region is shown to be PET positive but CT negative, or PET negative but CT positive, how is the target identified and selected？ Further studies concerning the relationship between PET/CT and the cancerous tissue are needed. The long-term clinical results showing an increased therapeutic ratio will finally verify the applicability of guidelines to contour the target with PET/CT in radiotherapy planning.
文摘The 252 Cf neutron brachytherapy devices were designed and manufactured after solving those problems： the shield difficulties for 252Cf neutron; the method and facilities for 252Cf neutron source deliver; the dose calculation and measurement for 252Cf neutron. From 1999 to 2009, more than twenty 252Cf neutron brachytherapy devices had been installed in China. The Chinese radiation oncologists implemented the 252 Cf neutron braehytherapy on more than 5 000 different kinds of cancer patients, including cervix cancer; endometrium cancer and achieved ideal results. For special presentation, they had breakthrough on radical treatment for low lying rectal adenocarcinoma with sphincter preservation and melanoma patients after the modification of 252Cf neutron intracavitary applicator and dose calibration.
文摘Celiac disease is a gluten-related malabsorption in small intestine occurring in genetically susceptible patients. In this disease the risk of many malignancies is increased the most important of which being non-Hodgkin lymphoma of small intestine. Other malignancies include adenocarcinoma of small intestine and squamous cell carcinoma of esophagus and melanoma. As to our knowledge so far only one case of ceJiac disease associated with hypopharyngeaJ squamous ceil car- cinoma has been reported. In this article we presented a patient suffering from celiac disease with squamous cell carcinoma of hypopharynx. She underwent chemotherapy and radiation therapy, unfortunately however she died because of progress of disease. So, in patients with celiac disease we should pay attention to various malignancies and when cases of cancers are accompanied by malabsorption we must think of celiac disease involvement.
