Yonsei medical journal
-
Yonsei medical journal · Jun 2005
Review Retracted PublicationEfficacy of oral etidronate for skeletal diseases in Japan.
Etidronate is an oral bisphosphonate compound that is known to reduce bone resorption through the inhibition of osteoclastic activity. The efficacy of etidronate for involutional (postmenopausal and senile) and glucocorticoid-induced osteoporosis, as well as that for other skeletal diseases, was reviewed in Japanese patients. Cyclical etidronate treatment (200 mg or 400mg/day for 2 weeks about every 3 months) increases the lumbar bone mineral density (BMD) in patients with involutional osteoporosis and prevents incident vertebral fractures in patients with glucocorticoid-induced osteoporosis. ⋯ Oral etidronate treatment may also help to transiently relieve metastatic cancer bone pain followed by a decrease in abnormally raised bone resorption in patients with painful bone metastases from primary cancer sites, such as the lung, breast and prostate. Thus, oral etidronate treatment is suggested to be efficacious for osteoporosis, as well as other skeletal diseases associated with increased bone resorption, in Japanese patients. Randomized controlled trials needed to be conducted on a large number of patients to confirm these effects.
-
Yonsei medical journal · Jun 2005
Review Case ReportsAn unusual case of spontaneous remission of Hodgkin's disease after a single cycle of COPP-ABV chemotherapy followed by infectious complications.
Advanced Hodgkin's disease is usually treated with six or more cycles of combination chemotherapy. Spontaneous regression of the cancer is very rarely reported in patients with Hodgkin's disease. We present an unusual case of a patient with Hodgkin's disease who experienced complete remission with a single cycle of chemotherapy, followed by pneumonia. ⋯ Four years later, the patient is well and without relapse. This report is followed by a short review of the literature on spontaneous regression of Hodgkin's disease. To the best of our knowledge, this is the first case report of spontaneous remission of Hodgkin's disease in Korea.
-
Intestinal transplantation has been established as a treatment option for patients that suffer from intestinal failure with complications from total parenteral nutrition. It is still rapidly evolving and just reached a landmark of 1,000 cases worldwide. ⋯ Clinical outcome in intestinal transplantation has improved significantly over time, impacted by refinement of surgical technique and novel immunosuppression. However rejection, infection, and technical complications still remain the most difficult barrier to improve patient and graft survival.
-
Yonsei medical journal · Dec 2004
ReviewPolyomavirus (BK virus) nephropathy in kidney transplant patients: a pathologic perspective.
Reactivation of polyoma virus (BK virus) is a significant cause of morbidity in kidney transplant patients. This seemingly insignificant viral infection that affects the majority of population at a young age, once reactivated by immunosuppression, is a major factor contributing to graft loss. Screening techniques have been developed for early prediction of BK virus reactivation. ⋯ Unfortunately, disease outcome is often unfavorable and can culminate with eventual graft loss. Renal retransplantation has been performed with mixed results. As new data emerges, we will gain a better understanding of the disease caused by BK virus and respond with improved early diagnosis and treatment to preserve graft function.