Journal of endourology
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Journal of endourology · Oct 2018
Risk of Radiation-Induced Cataracts: Investigation of Radiation Exposure to the Eye Lens During Endourologic Procedures.
Due to new radiobiologic data, the International Commission on Radiological Protection recommends a dose limit of 20 mSv per year to the eye lens. Therefore, the IAEA International Basic Safety Standard and the European council directive 2013/59/EURATOM require a reduction of the annual dose limit from 150 to 20 mSv. Urologists are exposed to an elevated radiation exposure in the head region during fluoroscopic interventions, due to the commonly used overtable X-ray tubes and the rarely used radiation protection for the head. Aim of the study was to analyze real radiation exposure to the eye lens of the urologist during various interventions, during which the patient is in the lithotomy position. ⋯ The study setup allows a differentiated and time-resolved measurement of the radiation exposure, which was found heterogeneous depending on intervention and surgeon. In this setting, ∼1000 interventions can be performed until the annual eye lens dose limit is achieved.
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Journal of endourology · Oct 2018
Initial Experience with Narcotic-Free Ureteroscopy: A Feasibility Analysis.
In the United States, there is an opioid abuse epidemic fueled by prescription medications. Concerns that uncontrolled pain after surgical procedures will result in poor patient satisfaction and increased workload for ancillary staff are potential factors that influence provider prescription habits. Currently, there is a paucity of literature on analgesic requirements after ureteroscopy (URS) for nephrolithiasis. Our study objective was to evaluate the safety of narcotic-free ureteroscopy (nf-URS) and assess its impact on provider workload. ⋯ Attempts to reduce the number of narcotic prescriptions are paramount in the fight against narcotic addiction in the United States. Although our initial cohort is small, this feasibility study provides compelling evidence that nf-URS is a safe and effective practice. Furthermore, nf-URS resulted in a dramatic decrease in the number of narcotics circulating in the community.