Ureteroscopy Versus Double J Stenting in Emergency Treatment of Obstructive Lithiasis.

Ureteroscopy (URS) is a commonly used procedure for the management of ureteral stones. While elective URS has been extensively studied, the literature on emergency URS remains limited. The aim of the present study is to evaluate the efficacy and safeness of URS performed in emergency settings and to determine the ideal candidates for this type of intervention.

A review of age estimation methods in non-avian reptiles by growth marks in hard tissues.

Age and growth-related data are basic biological parameters, essential in population ecology, evolution, and conservation biology. There is a growing body of published information on reptile demography derived from sclerochronology, a technique based on counting the growth layers deposited in bones (skeletochronology) and other hard body structures. Since the data are not always easily available, we compiled the existing published data, described the current status of knowledge, synthetized the conclusions of disparate studies, and identified patterns of research and information gaps, prioritizing the needs for future research.

Food and light availability induce plastic responses in fire salamander larvae from contrasting environments.

Phenotypic plasticity has been proposed as a mechanism facilitating the colonisation and adaptation to novel environments, such as caves. However, phenotypic plasticity in subterranean environments remains largely unexplored. Here, we test for plasticity in growth and development of fire salamander larvae () from subterranean and surface habitats, in response to contrasting food availability and light conditions.

The Management of Reno-Ureteral Lithiasis - from Emergency Presentation to Definitive Treatment.

The aim of our study was to retrospectively evaluate the stone-free rate after the second intervention for every performed procedure (semirigid ureteroscopy, flexible ureteroscopy, semirigid plus flexible ureteroscopy and percutaneous nephrolithotomy). A total of 149 patients, who came to the emergency room of "Saint John" Emergency Clinical Hospital, Bucharest, Romania, with acute renal pathology suggesting the presence of renal and/or ureteral lithiasis confirmed by imagining (x-ray, ultrasonography or computer tomography), were included in this retrospective study, which was conducted between September 2021 and September 2022. All selected patients had an indication of emergency surgical intervention that consisted of a double-J stent mounting.

A Multi-Community Approach in Biodiversity Assessment of a Peat Bog in the Southern Carpathians (Romania) and Implications for Conservation.

Although natural peatlands have been recognized as an important type of wetlands because they support high biodiversity and provide important ecosystem services, the value of peatlands both in biodiversity research and conservation is still largely underestimated. Our study characterizes the biodiversity and conservation value of Peşteana peat bog, an upland mesotrophic peat bog, located in the Southern Carpathians, Romania. More specifically, we: (1) characterized the invertebrate (i.