Abstract:
BACKGROUND:The theory of the "Measuring and Correction Methods of H.-J. Haase" (MCH) states that a small misalignment of one eye, called fixation disparity, indicates a difficulty in overcoming a "vergence position of rest" that is different from ortho position. This difficulty, so the theory, can cause asthenopic complaints, such as headaches, and these complaints can be relieved by prisms. The theory further claims that fixation disparity can be ascertained by a series of tests which depend on the subject's perception. The tests most decisive for the diagnosis of a so-called fixation disparity type 2 consist of stereo displays. The magnitude of the prism that allows the subject to see the test configurations in symmetry is thought to be the one that corrects the "vergence position of rest". METHODS:Nine subjects with healthy eyes in whom a "fixation disparity type 2" had been diagnosed were selected for the study. Misalignment of the eyes was determined according to the principle of the unilateral cover test. Targets identical for both eyes were presented on the screen of the Polatest E. Then, the target was deleted for one eye and the ensuing position change of the other eye was measured, using the search coil technique. This test was performed both with and without the MCH prism. RESULTS:In all 9 subjects the misalignment was less than 10 minutes of arc, i.e. in the range of normal fixation instability. Averaging across the 9 subjects, the deviation of the eye (misaligned according to MCH) was 0.79 +/- 3.45 minutes of arc in the direction opposed to that predicted by the MCH, a value not significantly different from zero. The MCH prism elicited a fusional vergence movement the magnitude of which corresponded to the magnitude of the MCH prism. CONCLUSION:Ascertaining fixation disparity with the MCH is unreliable. Accordingly, it appears dubious to correct a "vergence position of rest" on the basis of the MCH.
journal_name
Klin Monbl Augenheilkdjournal_title
Klinische Monatsblatter fur Augenheilkundeauthors
Gerling J,de Paz H,Schroth V,Bach M,Kommerell Gdoi
10.1055/s-2000-10587subject
Has Abstractpub_date
2000-06-01 00:00:00pages
401-11issue
6eissn
0023-2165issn
1439-3999journal_volume
216pub_type
临床试验,杂志文章abstract::Typical visual field defects were found in 86 acute anterior ischemic optic neuropathies occurring in 71 patients. These field defects suggest a separate vascular supply of the upper and lower half of the disc and of the maculo-papillar bundle. A sub-division into four sectors can be inferred in the upper half of the ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1978-07-01 00:00:00
abstract:BACKGROUND:Laser peripheral iridotomy is a useful method in primary angle-closure eyes to prevent angle-closure attack and development of glaucomatous optic nerve damage. The aim of this study was to quantify morphological changes after LPI and their impact on intraocular pressure, and to evaluate predictive parameters...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 临床试验,杂志文章
doi:10.1055/s-0035-1545793
更新日期:2015-04-01 00:00:00
abstract:BACKGROUND:Due to theoretical considerations an increase in the depth of field of the diffractive IOL may be combined with a reduction in contrast sensitivity, glare sensitivity and colour perception. PATIENTS AND METHODS:A comparative analysis of both eyes was performed in ten patients with a diffractive multifocal I...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1035495
更新日期:1994-01-01 00:00:00
abstract::A new classification of the glaucomas concerned with the mechanisms of the intraocular pressure rise is presented. We differentiate hyperproduction and outflowblock glaucomas. The latter are divided into pre-, intra- and postrabecular forms. It is stressed that a gonioscopically open angle can be hydrodynamically clos...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1979-09-01 00:00:00
abstract::The effect of topical administration of Buphenine was studied in a group of aphakic patients (53 eyes). The action of the drug was paradoxical: it induced an increase, often remarkable, in intraocular pressure in more than 70% of the eyes thus treated. The cause of the elevated IOP is discussed. ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1057566
更新日期:1980-05-01 00:00:00
abstract:PATIENTS AND METHODS:In 28 patients after perforating keratoplasty followed by epithelial abrasion of the transplant the period required for epithelial closure with a therapy including collagen shields and the growth stimulating factors vitamin A and Epidermal Growth Factor (EGF) was determined. RESULTS:A significant ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1055/s-2008-1045517
更新日期:1994-10-01 00:00:00
abstract::This paper presents an assessment of the diminution of myopia in 25 eyes after surgery according to the technique of G. P. Theodossiadis for retinal detachment due to a macular hole. The procedure consists in the stretching and fixation of a silicone sponge at the posterior pole and dispenses entirely with either cryo...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1050806
更新日期:1986-10-01 00:00:00
abstract:BACKGROUND:Arteriovenous communications in which blood flows from meningeal branches of the internal and external carotid arteries into the venous circulation around and in the cavernous sinus are termed spontaneous (dural) carotid sinus cavernous fistulas. Due to their mostly low shunt volume they are rarely life thre...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2000-10356
更新日期:2000-10-01 00:00:00
abstract::Between August 1982 and August 1984 3059 intraocular operations were performed with topical prophylactic antibiotics. Results of conjunctival cultures did not influence the surgical schedule. 8179 intraocular operations were performed between September 1984 and August 1988. An intraocular operation was postponed until...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1045734
更新日期:1992-03-01 00:00:00
abstract:INTRODUCTION:The aim of this study was to differentiate the pressure-reducing results following trabecular aspiration combined with small incision cataract surgery in eyes with pseudoexfoliation depending on preoperative pressure and medication score. PATIENTS AND METHODS:A retrospective analysis was made of 104 exfol...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-0031-1282014
更新日期:2012-06-01 00:00:00
abstract::An objective procedure for assessing damage to corneal endothelium is described; it is based on photometrical determination of the dye toluidine blue absorbed by damaged cells. This inexpensive quick test is suitable both for preoperative assessment of grafts and for checking procedures for cornea conversation. The us...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1055013
更新日期:1982-01-01 00:00:00
abstract::The panel of therapeutic options available for the treatment of retroviral disorders has expanded explosively in recent years with the result that it has now become possible to reconstitute the immune function of individuals with advanced HIV-disease to a remarkable degree. The ophthalmologist is thus confronted with ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章,评审
doi:10.1055/s-2000-10520
更新日期:2000-02-01 00:00:00
abstract::Increased blood sugar levels may influence the refractive power of the lens in juvenile diabetics, and can lead to the rare true diabetic cataract ("snow-storm cataract"). Surplus glucose induces accumulation of the sugar alcohol within the cells, thus generating disturbances of the osmotic balance and finally causing...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1050822
更新日期:1986-11-01 00:00:00
abstract::The present paper communicates clinical and pathohistologic findings in a case of carcinoma in situ of the conjunctiva (Bowen's disease) with a five-year course. Initially, there are clinical similarities between Bowen's disease and Mooren's ulcer; the diagnosis can be established on the basis of the histologic findin...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1987-10-01 00:00:00
abstract:BACKGROUND:Bilateral stromal corneal opacifications are a differential diagnostical challenge to identify associated systemic diseases. CASE-REPORT:A 47-year old civil engineer (height 167 cm) with bilateral stromal corneal clouding presented with visual loss for the last 27 years: VA 20/100 OD and 20/50 OS (following...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2002-35688
更新日期:2002-10-01 00:00:00
abstract::Using the CANON CG 6 60 Z wide-angle fundus camera, fluorescein angiographic examinations of the fundus periphery were performed on 90 diabetic patients presenting with exudative diabetic maculopathy. The peripheral angiogram demonstrates that perimacular hyperpermeability - the main cause of diabetic maculopathy - is...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1050901
更新日期:1985-03-01 00:00:00
abstract:PURPOSE:The aim of this study was to evaluate the visual outcome and endothelial cell density in the first series of 100 eyes after Descemet membrane endothelial keratoplasty (DMEK) for the treatment of Fuchs endothelial dystrophy. DESIGN:This was a non-randomised prospective clinical trial. METHODS:The first 100 con...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 临床试验,杂志文章
doi:10.1055/s-0029-1245446
更新日期:2010-06-01 00:00:00
abstract:PURPOSE:The first Oskar Fehr lecture is given in honour of Professor Fehr, a well respected ophthalmologist, who was head physician of the Department of Eye Diseases at the Rudolf Virchow Hospital from 1918. He practiced there until 1938, when he was forbidden to enter the clinic because he was Jewish and subject to th...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type:
doi:10.1055/s-0042-100735
更新日期:2016-06-01 00:00:00
abstract::Cataract surgery is evolving more and more into a refractive procedure with high expectations in terms of visual rehabilitation. Especially patients presenting after previous Excimer laser corneal surgery are used to being independent from glasses. Unfortunately, some of these patients showed unexpected hyperopic surp...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章,评审
doi:10.1055/s-0029-1245594
更新日期:2010-08-01 00:00:00
abstract:BACKGROUND:Lid tumors show a heterogenous clinical spectrum. Tumors which display some criteria of malignancy may histologically be diagnosed as inflammatory lesions without any neoplastic component. In contrast, malignant tumors can induce changes on the lid margin mimicking inflammatory changes. MATERIAL AND METHODS...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章,评审
doi:10.1055/a-0633-3120
更新日期:2018-07-01 00:00:00
abstract:BACKGROUND:Measles retinitis is rare in immunocompetent patients and has recently been only sporadically described. This case report reveals the clinical picture, the course of the disease and the prognosis of this entity. HISTORY AND FINDINGS:One month after a diagnosed measles infection, a 12-year-old girl presented...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1045509
更新日期:1994-09-01 00:00:00
abstract::A thirty year old patient with central serous chorioretinopathy on his right eye is presented. The signs of his disease were exsudative retinal detachment with shifting fluid, rip of the retinal pigmentepithelium and a mass of whitish-yellowish subretinal protein. After the diagnosis was made light-coagulation was per...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1046114
更新日期:1991-12-01 00:00:00
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: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:PURPOSE:The purpose of this study was to assess the vasoconstrictor effect of the prostaglandin F2 alpha analog latanoprost in isolated porcine ciliary arteries. MATERIAL AND METHODS:With a myograph system to measure isometric forces, porcine ciliary arteries were exposed, in a cumulative manner, to increasing concent...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2001-15904
更新日期:2001-05-01 00:00:00
abstract:BACKGROUND:The application of anti fibroses agents during glaucoma surgery leads to more satisfactory results with lower i.o. pressure, yet eliciting complications in wound healing, avascular filtering blebs and frequent chronic hypotonias. In patients with lower risk for failure a reduction of concentration and applic...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1035446
更新日期:1995-05-01 00:00:00
abstract::The crucial aetiological factors of idiopathic retinal detachment are posterior vitreous detachment with collapse, and degenerative lesions in the fundus periphery. Posterior vitreous detachment does not imply diagnostic problems to the expert in this field. On the other hand, the peripheral retinal degenerations incl...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1057296
更新日期:1981-10-01 00:00:00
abstract::In 27 patients treated by silicone injection combined with pars plana vitrectomy various conditions of the retina were demonstrated by echography. As a result of silicone oil instillation the vitreous distance is prolonged and the sound absorption is higher. At the border of the silicone bubble the reflective echos ar...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1054562
更新日期:1984-07-01 00:00:00
abstract::For laboratory diagnosis, virus isolation and identification from conjunctival swabs should be combined with serology (two blood specimens: early and 14 days or later after onset of disease). The group-specific complement fixation fails in almost one-half of the cases. Additional type-specific reactions (neutralizatio...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1055142
更新日期:1982-06-01 00:00:00
abstract::The importance of spectral analysis for the ophthalmology is explained by means of the optical properties of hamoglobin and pigment. Basic technical provisions for the applied infraredfundusphotography as well as methods of computer aided image analysis are explained. ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1978-02-01 00:00:00