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Effect of femtosecond laser-assisted lens surgery on the optic nerve head and the macula

International Journal of Ophthalmology(English edition) 2019年第6期12卷 961-966页

作者： Josefina Renones de Abajo Beatriz Estévez Jorge Jesús María González Martín Humberto Carreras Díaz Juan Francisco loro Ferrer alfonso antón lópez Eurocanarias Oftalmológica Las Palmas de Gran Canaria 35004Spain Universidad de las Palmas de Gran Canaria(UlPGC) Las Palmas de Gran Canaria 35001Spain Department of Research Hospital Universitario de Gran Canaria Doctor NegrínLas Palmas de Gran Canaria 35019Spain Universidad Internacional de Cataluna(UIC) Barcelona 08195Spain Institut Catalàde Retina(ICR) Barcelona 08017Spain Parc de salut Mar Barcelona 08024Spain

AIM: To evaluate the effect of femtosecond laser-assisted lens surgery(FlAlS;cataract surgery or refractive lens exchange) on the structure of the optic nerve head and the ***: This prospective longitudinal study included healthy eyes undergoing FlAlS. Eyes with glaucoma or any other ocular disease that could alter optical coherence tomography results were excluded. Retinal nerve fiber layer(RnFl), Bruch’s membrane opening-minimum rim width(BMO-MRW) and macular thickness(MT) were measured preoperatively, 1 and 6 mo after surgery using spectral-domain optical coherence tomography(SD-OCT). Changes between preoperative and postoperative values were ***: A total of 87 eyes of 46 patients were included in this study. Preoperative RnFl, BMO-MRW and MT in microns(μm) were 100.77±10.39, 330.31±49.99 and 276.30±33.39, respectively. Postoperative RnFl, BMO-MRW and MT were 104.74±11.55, 348.32±54.05 and 279.83±22.65 1 mo after surgery and 102.93±11.17, 343.11±53.4 and 278.90±22.19 6 mo after surgery, respectively;which equals an increase of 3.93%, 5.45% and 1.27%,respectively, 1 mo after surgery, and 2.14%, 3.87% and 0.94% 6 mo after surgery. The differences between the preoperative and the postoperative RnFl and BMO-MRW values were statistically significant(Png MT values, there were not statistically significant differences(P=0.26).COnClUSIOn: Our study suggests that FlAlS does not have a negative impact on the structural status of the optic nerve head in healthy eyes, assessed by SD-OCT. There is a slight increase in the values of RnFl, BMO-MRW and MT 1 mo and 6 mo after surgery.

关键词： femtosecond laser-assisted cataract surgery refractive lens exchange optical coherence tomography optic nerve head macula

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long-term trends in the abundance and breeding performance in Adélie penguins:the Argentine Ecosystem Monitoring Program

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Advances in Polar Science 2024年第1期35卷 132-140页

作者： Mariana A.JUÁRES AnahíM.SIlVESTRO Brenda C.alfonso M.Mercedes SantOS Departamento Biología de Predadores Tope Instituto Antártico Argentino(IAA)Buenos Aires B1650CSPArgentina Consejo nacional de Investigaciones Científicas y Técnicas(COnICET) Buenos Aires C1425FQBArgentina laboratorios Anexos Facultad de Ciencias Naturales y MuseoUniversidad Nacional de La PlataLa Plata B1904AMAArgentina InEDES(COnICET-Unlu) Buenos Aires C1425FQBArgentina Facultad de Ciencias naturales y Museo Universidad Nacional de La PlataLa Plata B1900FWAArgentina Instituto antártico Argentino(IAA) Buenos Aires B1650CSPArgentina

In this work,we report long-term trends in the abundance and breeding performance of Adélie penguins(Pygoscelis adeliae)nesting in three antarctic colonies(i.e.,at Martin Point,South Orkneys Islands;Stranger Point/Cabo Funes,South Shetland Islands;and Esperanza/Hope Bay in the antarctic Peninsula)from 1995/96 to 2022/*** yearly count data of breeding groups selected,we observed a decline in the number of breeding pairs and chicks in crèche at all colonies ***,the magnitude of change was higher at Stranger Point than that in the remaining ***,the index of breeding success,which was calculated as the ratio of chicks in crèche to breeding pairs,exhibited no apparent trend throughout the study ***,it displayed greater variability at Martin Point compared to the other two colonies under *** the number of chicks in crèche of Adélie penguins showed a declining pattern,the average breeding performance was similar to that reported in gentoo penguin colonies,specifically,those undergoing a population increase(even in sympatric colonies facing similar local conditions).Consequently,it is plausible to assume a reduction of the over-winter survival as a likely cause of the declining trend observed,at least in the Stranger Point and Esperanza ***,we cannot rule out local effects during the breeding season affecting the Adélie population of Martin Point.

关键词： long-term monitoring Adélie penguin breeding pairs chicks crèched breeding success population trends

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皮肤大汗腺囊性腺脂瘤

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世界核心医学期刊文摘（皮肤病学分册） 2005年第8期1卷 47-48页

作者： antńoz E. A. Sanunez P. Santos- Briz A. 罗素菊 Dr.Facultad de Medicina Universidad de Salamanca C/Alfonso X El Sabio s/n 37007 Salamanca Spain

Adenolipoma is a rare microscopic variant of cutaneous lipoma composed of large lobules of mature adipocytic tissue admixed with eccrine ducts and glands. We report a new case of cutaneous adenolipoma, and the first showing an apocrine cystic glandular component. This lesion may not be a specific entity, and could represent entrapment of epithelial structures within a lipoma.

关键词：大汗腺脂瘤汗腺导管体成分成熟脂肪细胞

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