Holistic Long-Term Care Over Elderly Kidney Transplant Recipients.

Kidney transplantation is an optimal method of renal replacement therapy in patients with phase V chronic kidney disease. Elderly patients (older than 60 years) with a kidney transplant create a significant and constantly growing pool of patients with this type of organ transplantation. In this group of patients, long-term care should be particularly stringent and vigilant. Apart from typical conditions associated with chronic kidney disease and possible post-transplant complications as well as side effects of immunosuppressive treatment, the patient also experiences changes and limitations associated with the progress of age and diseases typical for old age, characterized by a higher risk of infection, and changed pharmacokinetics/pharmacodynamics. Undoubtedly, patients should remain under the medical care of qualified transplantologists, but constant cooperation with a general practitioner and geriatrician would be of added value. Study results show that although most of the elderly kidney recipients have constant contact with their general practitioners, and almost half of them use private care, contribution of the geriatrician to the transplant care system is unsatisfactory, and elderly kidney recipients would expect more extensive outpatient care.

Influence of antibiotic therapy on the level of selected angiogenic factors in patients with benign gynecologic tumors--preliminary report.

An increased fibrin level enhances the activity of proangiogenic factors and may contribute to tumor formation. Formation of new blood vessels during angiogenesis leads to neoplasm development through interaction with factors such as basic fibroblast growth factor (bFGF), vascular endothelial growth factor (VEGF) and interleukins. The aim of this study was to investigate the influence of perioperative antibiotic therapy in women with benign gynecological tumors with regard to basic fibroblast growth factor level, fibrinogen concentration and fibrin viscosity. The influence of clindamycin plus metronidazole therapy (group I) and cephazolin therapy (group II) on fibrinogen concentration, level of bFGF and fibrin viscosity was studied in women diagnosed with nonmalignant myomas and cysts. In patients with benign gynecologic tumors, higher bFGF levels (51.40 +/- 13.72 pg/ml), fibrinogen concentration (348.26 +/- 164.74 mg/dl) and fibrin viscosity (2.63 +/- 0.36 mPa) were observed, as compared with healthy women. There were strong indications that antiangiogenic activity occurred with both clindamycin plus metronidazole and cephazolin, although the response to these particular antibiotic therapies was different. The use of various drug therapies in groups I and II resulted in faster and delayed antiangiogenic effects, respectively. Further research is essential to provide more detailed information about the mechanisms of the induction of antiangiogenic activity by perioperative adjuvant antibiotic treatment.