Biliopancreatic diversion with duodenal switch vs. gastric bypass for severe obesity

Conclusion In the year 2003 there is no “one best bariatric operation” for every severely obese patient. The choice of operation must be tailored to each individual patient’s needs and wishes. For the superobese patient, the patient diagnosed with intestinal metaplasia of the stomach, and for those patients who do not wish to undergo the severe dietary restrictions imposed by the RNY-GB, the BPD-DS is a valuable surgical option.     

Retropharyngeal lymph node metastasis from olfactory neuroblastoma: a report of two cases

Olfactory neuroblastoma is a rare, malignant neoplasm arising from the olfactory epithelium. It has an aggressive biological behavior that is characterized by local recurrence, atypical distant metastasis, and poor long-term prognosis. The incidence of cervical lymph node metastasis in olfactory neuroblastoma is variable, and treatment modalities are controversial. Moreover, few reports have been published concerning retropharyngeal lymph node metastasis from olfactory neuroblastoma. We present two cases of olfactory neuroblastoma with retropharyngeal lymph node metastasis. In addition, we provided a review of the current literature regarding olfactory neuroblastoma and retropharyngeal lymph node metastasis from olfactory neuroblastoma.     

A case of recurrent gastric cancer successfully treated with a combination of cisplatin and carmofur

A 51-year-old man with recurrent gastric cancer was treated by combined administration of Cisplatin and Carmofur. The target sites were the abdominal lymph nodes and the area of invasion to the stomach. Cisplatin (50 mg/body/day) was given for 3 days, while Carmofur (400-800 mg/body/day) was administered daily in 1 course. After 1 course of administration, the target tumor was reduced in size and the therapy was continued. A complete response was confirmed by upper gastrointestinal roentgenography, endoscopy and echography after 8 courses of Cisplatin administration. The patient has survived for 2 years 6 months in a state of CR. This case suggests that a combination therapy of Cisplatin and Fluoropyrimidine derivatives might be effective for gastric cancer.