Abstract:
BACKGROUND:IR-photothermal ablation has, for some time, been described as an alternative to UV photoablation with Excimer lasers. Both procedures are based on different laser-tissue-interactions. IR solid state lasers have cost advantages over UV laser technology and allow a broader clinical use. New beam shaping principals had to be developed. IN-VITRO: Systematic biophysical investigations, recently using tunable Free Electron Lasers, have described the ablation efficiency, the collateral thermal adverse effects, the surface properties and particle size, and the dynamic behaviour of the particle ejection, all as a function of wavelengths (and thus of different absorbers in the corneal tissue), of energy and of different pulselengths. The free running Er:YAG laser is suitable and well investigated, the optic parametrical oscillator (OPO) with supershort pulses a more recent alternative. IN VIVO:First in vivo photoablation with different Er:YAG lasers has proved the principle feasibility of IR photoablation. Histology of enucleated human eyes indicates that the wound healing and repair after IR photoablation is not principally different from UV-PRK. The evaluation of the achievable optical quality of the cornea in vivo as well as data on the stability resp. regression of the ablation profiles are still pending.
journal_name
Klin Monbl Augenheilkdjournal_title
Klinische Monatsblatter fur Augenheilkundeauthors
Jean B,Bende Tdoi
10.1055/s-2008-1034776subject
Has Abstractpub_date
1999-04-01 00:00:00pages
195-202issue
4eissn
0023-2165issn
1439-3999journal_volume
214pub_type
杂志文章,评审abstract::Rapid movement (vibration) of a movable scissor blade against a stationary blade at alternating current frequency (50 Hz) provides considerable improvement of cutting power and decreases distortion and crushing of the tissue. The article describes vibrational scissors for cataract surgery. ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1975-04-01 00:00:00
abstract:BACKGROUND:Photodynamic therapy (PDT) is an established treatment in predominantly classic choroidal neovascularisation (CNV) in exudative age-related macular degeneration (AMD). Membranoproliferative glomerulonephritis (MPGN) type II leads to AMD-similar changes ("pseudo-AMD") of the fundus with CNV as a late complica...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2003-40937
更新日期:2003-07-01 00:00:00
abstract::Neurofibromatosis 2 is an autosomal-dominant disease, which is characterized by vestibular schwannomas, cataract, retinal hamartomas as well as tumors of the peripheral and central nerve system, demonstrating a variety of expression. The ophthalmologist plays an important role in making the diagnosis, as several ocula...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章,评审
doi:10.1055/s-2005-857956
更新日期:2005-04-01 00:00:00
abstract:BACKGROUND:Lymphoma of the conjunctiva as part of a systemic disease is rare. The follicular appearance of the lymphocyte hyperplasia may mimic the clinical picture of infectious or allergic conjunctivitis. We report on a case of marked chronic follicular conjunctivitis, finally diagnosed as mantle cell lymphoma. HIST...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2004-812865
更新日期:2004-05-01 00:00:00
abstract::A Study is described of a family in which four children of the same generation died during early childhood; three of them had an obvious hydrocephalus. Two of the latter could be examined clinically, and their eyes removed for pathology. One of them presented clinically bilateral leucocoria; histology showed a total d...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1978-04-01 00:00:00
abstract:BACKGROUND:There is no exact knowledge concerning blinding diseases in Germany. Purpose of this study was to investigate the changes of diseases leading to new blindness in Baden (Southern Germany). METHODS:We evaluated the ophthalmological diseases leading to blindness in Baden from the applications presented to the ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2004-812724
更新日期:2004-02-01 00:00:00
abstract::a) Punctum plasty (eversion of the lacrimal point): This simple method results in a permanently enlarged punctum. A 4-0 silk suture is passed through the vertical part of the canaliculus and the conjunctiva, drawing them together very tightly. The thread falls out after 4-6 weeks. b) Management of trichiasis: Electrol...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1046212
更新日期:1990-05-01 00:00:00
abstract::Cytokines may be important in both the pathophysiology an ocular morbidity associated with treated and untreated uveal melanomas. In this study we used message amplification phenotyping to identify cytokines present in uveal melanoma samples. A number of cytokines were noted that have been associated with tumor progre...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1045579
更新日期:1993-03-01 00:00:00
abstract:BACKGROUND:The goal of glaucoma treatment is to maintain the patient's visual function and related quality of life, at a sustainable cost. In this review, methods of measuring quality of life are presented, together with their impact in clinical practice. METHODS:Searches were from the inception of the database to dat...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章,评审
doi:10.1055/s-0041-110397
更新日期:2016-02-01 00:00:00
abstract::A case of Zinsser-Engman-Cole syndrome (Dyskeratosis congenita) with severe fundus changes is reported. ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1975-05-01 00:00:00
abstract::Immune reactions against corneal transplants cause most of the graft failures during the first 24 months after keratoplasty. This is partly due to inadequate diagnosis and therapy. After a short discussion of the experimental and clinical background, different kinds of characteristic immune reactions are demonstrated ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1977-11-01 00:00:00
abstract:PURPOSE:The aim of this study was to compare the different calculation methods in large patient collectives, including eyes with extreme axial lengths. METHOD AND MATERIAL:The prediction errors of the Haigis, SRK/T, Hoffer-Q and Holladay formulae and of the OKULIX ray-tracing are compared in 2888 normal eyes implanted...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1027966
更新日期:2009-02-01 00:00:00
abstract:BACKGROUND:The term "white dot syndromes" describes a group of heterogeneous inflammatory disorders of the choriocapillaris. They were first described a few decades ago and our knowledge about these variable diseases is very limited, especially in regard to their overall incidence and their differential diagnostic rele...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章,评审
doi:10.1055/s-2007-963179
更新日期:2007-06-01 00:00:00
abstract:BACKGROUND:Patients suffering from pituitary adenomas and diseases of the chiasma typically show a bitemporal hemianopia. The residual undisturbed nasal visual fields of both eyes should have an extension of (at least) 120 degrees and are according to the actual German traffic rules (FeVAndV) for cars of the classes A,...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2006-926999
更新日期:2006-09-01 00:00:00
abstract::Correct differential diagnosis in cases of blurred optic disc margins is a challenging task for ophthalmologists. The reliable differentiation of pseudopapilloedema and true papilloedema has significant implications for proper patient management. Conditions that give rise to pseudopapilloedema include small crowded di...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章,评审
doi:10.1055/s-0043-108489
更新日期:2017-06-01 00:00:00
abstract::Ovid's "De medicamine faciei feminae" contains the astonishing sentence "Culta placent - all that is artificial is beautiful". In his "Éloge du maquillage" Baudelaire, buidling on Ovid's argument, states that first culture as picture and construction of beauty brings forth the truth of Nature and claims that cosmetics...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-0032-1328108
更新日期:2013-01-01 00:00:00
abstract::The present study consists of light- and electron-microscopic examination of excised cornea in a case of lipid keratopathy (Schnyder) in which a perforating keratoplasty was performed. It demonstrates the deposition of cristalline and non-cristalline substances in the corneal epithelium as well as the anterior half of...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1978-09-01 00:00:00
abstract::The serum of 63 patients suffering from various clinical types of endogenous uveitis with unknown etiology was investigated for the presence of circulating immune complexes (CIC). None of the patients was suffering from a systemic disease usually associated with CIC. Significantly elevated CIC levels were detected in ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1054906
更新日期:1983-09-01 00:00:00
abstract::A number of cases of necrotic sclerokeratitis following eye surgery have been reported in recently published literature. The condition was presumably triggered by surgical inflammation and caused by localized occlusive vasculitis: in one case deposits of immune complexes in vessel walls were demonstrated. The authors ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1050312
更新日期:1988-12-01 00:00:00
abstract::Prophylactic cryo coagulation is especially suitable when there is cloudy media, e.g. blood in the vitreous body or a cataract which would prevent light or laser coagulation. Cryo lesions applied under ophthalmoscopic control are without complication. The paper reviews the 116 eyes collected in 1971 and augments it wi...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1976-06-01 00:00:00
abstract:UNLABELLED:A new low vision aid (LVA)-the Low Vision Enhancement System or LVES, which were as developed at the Johns Hopkins University in Baltimore, is now commercially available. This instrument allows a magnification up to 10 times with control of contrast and luminance while the field of view is very large: 60 x 4...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1035025
更新日期:1997-02-01 00:00:00
abstract:BACKGROUND:In the light of studies in children which showed no significant changes concerning anterior chamber depth, central corneal thickness and chamber angle width after eye muscle surgery, the aim of this study was to evaluate such changes in adults by means of optical coherence tomography. PATIENTS AND METHODS:U...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-0029-1245748
更新日期:2010-10-01 00:00:00
abstract:PURPOSE:The purpose of this study was to determine the surgical outcome, dose-effect (DE), and degree of binocularity in patients undergoing surgery for consecutive exotropia following initial surgery of esotropia. PATIENTS/METHODS:Twenty-one patients were identified. We analyzed the mean angle of deviation pre- and p...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/a-1097-5653
更新日期:2020-04-01 00:00:00
abstract::The number of retinal detachments in children is very low in comparison to the number in adults. One predisposing factor for development of paediatric retinal detachment is suffering from hereditary vitreoretinal degeneration (e.g., Stickler syndrome, Wagner syndrome, Kniest dysplasia, familial exudative vitreoretinop...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章,评审
doi:10.1055/s-0033-1350759
更新日期:2013-09-01 00:00:00
abstract:BACKGROUND:Focal malignant melanomas involving only the iris have a very good prognosis. Involvement of the iris and/or diffuse growth makes the prognosis worse. The prognostic parameters of diffusely growing malignant anterior uveal melanomas are analysed. PATIENTS AND METHODS:From 1981-1995 serial sections of 39 eye...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1034998
更新日期:1998-12-01 00:00:00
abstract:BACKGROUND:The gold standard therapy for full-thickness macular holes (FTMH) is vitrectomy (PPV) with peeling of the internal limiting membrane (ILM), gas tamponade of the vitreous cavity and postoperative face-down positioning. Nevertheless, eyes with large macular holes (> 400 µm) and surgical failures remain difficu...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-0043-121032
更新日期:2018-10-01 00:00:00
abstract::Elevated protein concentrations in the aqueous humor, without Tyndall phenomenon, were found in a case of Coats' Disease. In particular, proteins of smaller size were involved. The permeability of the retinal vessels was presumed to be impaired. The resulting increase in protein concentrations in the aqueous humor cou...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1057404
更新日期:1980-01-01 00:00:00
abstract:BACKGROUND:Since 1968, when the first commercial squash center has opened in Hamburg, squash has become very popular in Germany. Squash is played between two players in a closed court using racquets and a hollow rubber ball which could reach a maximum speed up to 225 km/h. According observations of English and American...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1045667
更新日期:1993-09-01 00:00:00
abstract:INTRODUCTION:Microsporidia are spore-forming, obligate intracellular protozoa. Humans seem to be infected only by 4 genera of microsporidia. Microsporidial keratoconjunctivitis in immunodeficient patients has a characteristic appearance. CASE REPORT:34 year old woman with AIDS complained of bilateral blurred vision. T...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1034934
更新日期:1998-06-01 00:00:00
abstract:OBJECTIVE:The choice and extent of extraocular muscle surgery in N.III palsy are based on the specific pattern and degree of the palsy. In severe paralysis the eye has to be shifted from an exotropic to a straight ahead position. Additionally, a change in vertical position may be desirable. To reach this aim, transposi...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-0029-1245737
更新日期:2010-10-01 00:00:00