The most popular and most widely used mode for short-term storage of grafts was curing them in a standard fridge at a temperature of＋4 ℃. According to the literature, the usability of the same ranges from 10 clays t...The most popular and most widely used mode for short-term storage of grafts was curing them in a standard fridge at a temperature of＋4 ℃. According to the literature, the usability of the same ranges from 10 clays to 2! days. The aim was to determine the usefulness of such a maximum time preserved grafts. This study comprised 50 patients, of which, take parts of skin with the size of 3 cm × 5 cm. It started from the 11th day after the 5 preparation were divided, one of which is a part applied to a suitable surface for accepting the transplant, the second part of the extended conservation 10 more days （to be transplanted） and the third placed in formalin and sent to histopatological analysis. Then, a series of five preparations were made, in which each subsequent extended period of conservation by one day longer, ending their 20th day. Usability over 50% of grafts preserved in NaCl solutions up to 20 days, and then felt. It is possible that a transplant is used with 30 days of preservation, but this is the exception, not the usual state.展开更多
SNUC （undifferentiated sinonasal carcinoma） is a rare tumor. The exact cause of this cancer is not known. Patients usually have signs and symptoms of bleeding from the nose, runny nose, duplicate photos, symptoms of...SNUC （undifferentiated sinonasal carcinoma） is a rare tumor. The exact cause of this cancer is not known. Patients usually have signs and symptoms of bleeding from the nose, runny nose, duplicate photos, symptoms of chronic sinus infections and nose, nasal obstruction, or facial pain. We reported a case of seventy year old patient with sinonasal undifferentiated carcinoma in the right maxillary sinus. Six months ago, the patient was conducted operations polyp in the right nasal hall. He had pain in the right side of his face and swelling in the mouth in the area of the upper jaw on the right side. The patient was operated tumor of the right maxillary sinus, with expansion in the ethmoid sinus, nasal cavity and infratemporal space. The neck dissection was done on the same side. Postoperatively, he received radiation therapy and chemotherapy. SNUC is very rare aggressive cancer that requires aggressive therapy. This cancer is considered in need of modified maxillary sinuses, as well as for modified sinus in polyps or after the operation of the same. Despite extensive surgery, radio therapy and implemented chemotherapy, the prognosis of these tumors is very poor展开更多
文摘The most popular and most widely used mode for short-term storage of grafts was curing them in a standard fridge at a temperature of＋4 ℃. According to the literature, the usability of the same ranges from 10 clays to 2! days. The aim was to determine the usefulness of such a maximum time preserved grafts. This study comprised 50 patients, of which, take parts of skin with the size of 3 cm × 5 cm. It started from the 11th day after the 5 preparation were divided, one of which is a part applied to a suitable surface for accepting the transplant, the second part of the extended conservation 10 more days （to be transplanted） and the third placed in formalin and sent to histopatological analysis. Then, a series of five preparations were made, in which each subsequent extended period of conservation by one day longer, ending their 20th day. Usability over 50% of grafts preserved in NaCl solutions up to 20 days, and then felt. It is possible that a transplant is used with 30 days of preservation, but this is the exception, not the usual state.
文摘SNUC （undifferentiated sinonasal carcinoma） is a rare tumor. The exact cause of this cancer is not known. Patients usually have signs and symptoms of bleeding from the nose, runny nose, duplicate photos, symptoms of chronic sinus infections and nose, nasal obstruction, or facial pain. We reported a case of seventy year old patient with sinonasal undifferentiated carcinoma in the right maxillary sinus. Six months ago, the patient was conducted operations polyp in the right nasal hall. He had pain in the right side of his face and swelling in the mouth in the area of the upper jaw on the right side. The patient was operated tumor of the right maxillary sinus, with expansion in the ethmoid sinus, nasal cavity and infratemporal space. The neck dissection was done on the same side. Postoperatively, he received radiation therapy and chemotherapy. SNUC is very rare aggressive cancer that requires aggressive therapy. This cancer is considered in need of modified maxillary sinuses, as well as for modified sinus in polyps or after the operation of the same. Despite extensive surgery, radio therapy and implemented chemotherapy, the prognosis of these tumors is very poor
