AIM:To report a one-year clinical outcomes of low-dose laser cycloplasty(LCP)among malignant glaucoma patients.METHODS:In this prospective,multicenter,noncomparative clinical study,participants with malignant glaucoma...AIM:To report a one-year clinical outcomes of low-dose laser cycloplasty(LCP)among malignant glaucoma patients.METHODS:In this prospective,multicenter,noncomparative clinical study,participants with malignant glaucoma were recruited and underwent LCP at eight ophthalmic centers in China.Patients were followed up at 1wk,1,3,6,and 12mo.Intraocular pressure(IOP),number of glaucoma medications,anterior chamber depth(ACD),and complications were recorded.Anatomical success was defined as the reformation of the anterior chamber based on slit-lamp biomicroscopy.Recurrence was defined by the presence of a shallow orflat anterior chamber after initial recovery from treatment.RESULTS:A total of 34 eyes received LCP.Mean IOP and medications decreased from 36.1±11.5 mm Hg with 3.3±1.5 glaucoma medications pre-treatment to 20.9±9.8 mm Hg(P<0.001)with 2.9±1.6 medications(P=0.046)at 1d,and 17.4±6.7 mm Hg(P<0.001)with 1.3±1.7 medications(P<0.001)at 12mo.The ACD increased from 1.1±0.8 mm at baseline to 1.7±1.0 mm and to 2.0±0.5 mm at 1d and 12mo,respectively.A total of 32(94.1%)eyes achieved initial anatomical success.During follow-up,2(5.9%)eyes failed and 8(23.5%)eyes relapsed,yielding a 12-month anatomical success rate of 64.3%.Complications including anterior synechia(8.82%),choroidal/ciliary detachment(5.88%)and hypopyon(2.94%)were observed within 1wk.CONCLUSION:LCP is simple,safe,and effective in reforming the anterior chamber in malignant glaucoma.展开更多
The present study aimed to find out suitable conditions for the In vitro culture of Sallcornla europaea L. and to develop an efficient regeneration system. S. europaea plants were regenerated successfully In vitro fro...The present study aimed to find out suitable conditions for the In vitro culture of Sallcornla europaea L. and to develop an efficient regeneration system. S. europaea plants were regenerated successfully In vitro from callus derived from mature embryos. Via the method of 2,4-dlchlorophenoxyacetlc acid （2,4-D）-short-treatment on mature seeds, callus was Induced from hypocotyls on the MS medium with 4.55 μmol/L N-phenyl-N＇-1, 2, 3-thladlazol-5-yl urea （TDZ） 3-4 weeks after the seeds germinated. The callus differentiated Into shoots at a rate of 27.6% after subculture for one time on the same medium. When NaCl was Included In the medium, shoots were formed In cluster and the shoot differentiation frequency was Increased to 55.2%. The shoots were rooted when cultured on 1/2 MS medium supplemented with Indole-3-butyric acid （IBA）, kinetin （KN） end activated charcoal （AC）. The results Indicated that NeCl and TDZ played an Important role In the Improvement of the regeneration rate of the halophyte, S. europaea.展开更多
Epithelial ovarian cancer(EOC)is the most common ovarian malignancy.The 2018 International Federation of Gynecology and Obstetrics(FIGO)guideline recommended selective lymphadenectomy of the pelvic and para-aortic lym...Epithelial ovarian cancer(EOC)is the most common ovarian malignancy.The 2018 International Federation of Gynecology and Obstetrics(FIGO)guideline recommended selective lymphadenectomy of the pelvic and para-aortic lymph nodes as part of the staging surgery for early-stage ovarian cancer.[1]The 2019 version 1 edition of the National Comprehensive Cancer Network guidelines recommended that surgical treatment of EOC should include the para-aortic lymph node at least to the level of the inferior mesenteric artery,preferably that of the renal vessels.[2]However,this radical treatment significantly increased the incidence of nerve and vascular injuries and intra-operative blood loss,as well as the incidence of chylous leakage,lymphatic leakage,and lymphedema.展开更多
Since there may exist dark matter particles ν and δ with mass - 10^-1 e V in the universe, the superstructures with a scale of 10^19 solar masses （large number A - 10^19） appeared during the era near and before th...Since there may exist dark matter particles ν and δ with mass - 10^-1 e V in the universe, the superstructures with a scale of 10^19 solar masses （large number A - 10^19） appeared during the era near and before the hydrogen recombination. Since there are superstructures in the universe, there may be no necessity for the existence of dark energy. For checking the superstructure in the universe by CMB anisotropy, we need to measure CMB angular power spectrum especially around ten degrees across the sky- in more details, While neutrino u is related to electroweak unification, the fourth stable elementary particle 6 may be related to strong-gravity unification, which suggests p ＋ p^- → n ＋ δ^- and that some new baryons appeared in the TeV region.展开更多
基金Supported by the Program for Zhejiang Leading Talent of S&T Innovation(No.2021R52012)Development Projects of Zhejiang Province(No.2022C03112)Innovation Team Program of Wenzhou.
文摘AIM:To report a one-year clinical outcomes of low-dose laser cycloplasty(LCP)among malignant glaucoma patients.METHODS:In this prospective,multicenter,noncomparative clinical study,participants with malignant glaucoma were recruited and underwent LCP at eight ophthalmic centers in China.Patients were followed up at 1wk,1,3,6,and 12mo.Intraocular pressure(IOP),number of glaucoma medications,anterior chamber depth(ACD),and complications were recorded.Anatomical success was defined as the reformation of the anterior chamber based on slit-lamp biomicroscopy.Recurrence was defined by the presence of a shallow orflat anterior chamber after initial recovery from treatment.RESULTS:A total of 34 eyes received LCP.Mean IOP and medications decreased from 36.1±11.5 mm Hg with 3.3±1.5 glaucoma medications pre-treatment to 20.9±9.8 mm Hg(P<0.001)with 2.9±1.6 medications(P=0.046)at 1d,and 17.4±6.7 mm Hg(P<0.001)with 1.3±1.7 medications(P<0.001)at 12mo.The ACD increased from 1.1±0.8 mm at baseline to 1.7±1.0 mm and to 2.0±0.5 mm at 1d and 12mo,respectively.A total of 32(94.1%)eyes achieved initial anatomical success.During follow-up,2(5.9%)eyes failed and 8(23.5%)eyes relapsed,yielding a 12-month anatomical success rate of 64.3%.Complications including anterior synechia(8.82%),choroidal/ciliary detachment(5.88%)and hypopyon(2.94%)were observed within 1wk.CONCLUSION:LCP is simple,safe,and effective in reforming the anterior chamber in malignant glaucoma.
文摘The present study aimed to find out suitable conditions for the In vitro culture of Sallcornla europaea L. and to develop an efficient regeneration system. S. europaea plants were regenerated successfully In vitro from callus derived from mature embryos. Via the method of 2,4-dlchlorophenoxyacetlc acid （2,4-D）-short-treatment on mature seeds, callus was Induced from hypocotyls on the MS medium with 4.55 μmol/L N-phenyl-N＇-1, 2, 3-thladlazol-5-yl urea （TDZ） 3-4 weeks after the seeds germinated. The callus differentiated Into shoots at a rate of 27.6% after subculture for one time on the same medium. When NaCl was Included In the medium, shoots were formed In cluster and the shoot differentiation frequency was Increased to 55.2%. The shoots were rooted when cultured on 1/2 MS medium supplemented with Indole-3-butyric acid （IBA）, kinetin （KN） end activated charcoal （AC）. The results Indicated that NeCl and TDZ played an Important role In the Improvement of the regeneration rate of the halophyte, S. europaea.
文摘Epithelial ovarian cancer(EOC)is the most common ovarian malignancy.The 2018 International Federation of Gynecology and Obstetrics(FIGO)guideline recommended selective lymphadenectomy of the pelvic and para-aortic lymph nodes as part of the staging surgery for early-stage ovarian cancer.[1]The 2019 version 1 edition of the National Comprehensive Cancer Network guidelines recommended that surgical treatment of EOC should include the para-aortic lymph node at least to the level of the inferior mesenteric artery,preferably that of the renal vessels.[2]However,this radical treatment significantly increased the incidence of nerve and vascular injuries and intra-operative blood loss,as well as the incidence of chylous leakage,lymphatic leakage,and lymphedema.
文摘Since there may exist dark matter particles ν and δ with mass - 10^-1 e V in the universe, the superstructures with a scale of 10^19 solar masses （large number A - 10^19） appeared during the era near and before the hydrogen recombination. Since there are superstructures in the universe, there may be no necessity for the existence of dark energy. For checking the superstructure in the universe by CMB anisotropy, we need to measure CMB angular power spectrum especially around ten degrees across the sky- in more details, While neutrino u is related to electroweak unification, the fourth stable elementary particle 6 may be related to strong-gravity unification, which suggests p ＋ p^- → n ＋ δ^- and that some new baryons appeared in the TeV region.
