Adult ; Carcinoma, Renal Cell ; secondary ; Female ; Humans ; Kidney Neoplasms ; pathology ; Magnetic Resonance Imaging ; Vaginal Neoplasms ; secondary

BACKGROUNDTamsulosin, an alpha-1 receptor antagonist, has been demonstrated effective in promoting distal ureteral stone passage and in reducing pain associated with stone expulsion. This study aimed to evaluate the effect of tamsulosin in comparison with nifedipine and extracorporeal shock wave lithotripsy (ESWL) on the expulsion rate of distal ureteral stones at different sizes.

METHODSWe assigned 314 patients to three categories: I, the stone with maximal diameter of 4.0 - 5.9 mm; II, 6.0 - 7.9 mm, and III, 8.0 - 9.9 mm. Patients in each category were randomly subdivided into three treatment subgroups: group A (nifedipine group), group B (tamsulosin group), and group C (ESWL group). Stone-free rate and the dose of analgesics were recorded weekly during the 4-week follow-up period.

RESULTSThree hundred and three patients completed the study. The results showed that nifedipine and tamsulosin treatments promoted a small (4 - 8 mm, categories I and II) stone expulsive rate that was comparable with ESWL treatment. Nonetheless, when the stone diameter was 8.0 - 9.9 mm, ESWL showed a greater stone free rate than nifedipine and tamsulosin treatments; no significant difference existed between the latter two therapies. Although the ESWL treatment group required the least analgesics, tamsulosin treatments required less pain medication than nifedipine (P < 0.05).

CONCLUSIONSTamsulosin treatment is recommended for patients with the stone diameter smaller than 8 mm because of its feasibility, effectiveness and safety. ESWL is more appropriate than tamsulosin therapy for the patients whose stones are larger than 8 mm.

Adrenergic alpha-Antagonists ; pharmacology ; Adult ; Calcium Channel Blockers ; pharmacology ; Female ; Humans ; Lithotripsy ; Male ; Middle Aged ; Nifedipine ; therapeutic use ; Sulfonamides ; therapeutic use ; Treatment Outcome ; Ureteral Calculi ; drug therapy ; therapy

Objectives: This study aimed to present the Asia-Pacific consensus on long-term and sequential therapy for osteoporosis, offering evidence-based recommendations for the effective management of this chronic condition.The primary focus is on achieving optimal fracture prevention through a comprehensive, individualized approach. Methods: A panel of experts convened to develop consensus statements by synthesizing the current literature and leveraging clinical expertise. The review encompassed long-term anti-osteoporosis medication goals, first-line treatments for individuals at very high fracture risk, and the strategic integration of anabolic and anti resorptive agents in sequential therapy approaches. Results: The panelists reached a consensus on 12 statements. Key recommendations included advocating for anabolic agents as the first-line treatment for individuals at very high fracture risk and transitioning to anti resorptive agents following the completion of anabolic therapy. Anabolic therapy remains an option for in dividuals experiencing new fractures or persistent high fracture risk despite antiresorptive treatment. In cases of inadequate response, the consensus recommended considering a switch to more potent medications. The consensus also addressed the management of medication-related complications, proposing alternatives instead of discontinuation of treatment. Conclusions This consensus provides a comprehensive, cost-effective strategy for fracture prevention with an emphasis on shared decision-making and the incorporation of country-specific case management systems, such as fracture liaison services. It serves as a valuable guide for healthcare professionals in the Asia-Pacific region, contributing to the ongoing evolution of osteoporosis management.