Biomedical subjects
S Limon
Publications and source records attributed to S Limon.
[Terson's syndrome and vitrectomy through the Pars Plana (author's transl)].
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[Prevention of malignant glaucoma: pars-plana vitrectomy? (author's transl)].
Prevention of malignant glaucoma: in first case report lens extraction and trabeculectomy was followed by a malignant glaucoma; in the second case report pars-plana vitrectomy and trabeculectomy was successful. The role of a vitreous posterior blockage is discussed.
[Practical vitreous body surgery].
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[Peri-macular circular argon laser photocoagulation].
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[Treatment of bilateral cystoid edema of the macula with argon laser photocoagulation on one side and corticotherapy on the other: late development].
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[The place of vitrectomy in certain complications of diabetic retinopathy].
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[Spastic ectropion of the upper eyelid (apropos of 1 case)].
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[Outcome of venous occlusions treated in the Hotel-Dieu de Paris during 6 the last years].
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[Atypical orbital localisation of a myeloma. Non-excretory myeloma or extramedullary plasmocytoma (author's transl)].
A description of a non-excretory myeloma located in the orbit. The authors stress the importance of immunofluorescent and ultra-structural studies in the identification of these tumours. They discuss the relationship between multiple myeloma and extra-medullary plasmocytoma and raise the possibility of modes of transmission.
[Ultrastructural study of two cases of persistent primary vitreous (author's transl)].
Ultrastructural study of two cases of persistent hyperplastic primary vitreous. Behind posterior lens capsule we find a connective tissue where fibroblasts present an intense activity. Numerous vessels and neuro-ectodermal tissue were noted.
[Vitrectomy through the pars-plana in two cases of persitent primary vitreous (author's transl)].
Two cases of persistent hyperplastic primary vitreous have been managed by the vitreous cutter Sukon "Alternating" with a pars-plana approach.
[Vitreo-corneal adhesions. A clinico-anatomical and ultrastructural study (author's transl].
Study of six cases of vitreous touch syndrom with histopathology of five buttoms of kératoplasty. Light and electron-microscopy demonstrate many alterations of Descemet's membrane, which is thickened, devided in sheets. In one specimen there was a retrocorneal fibrous membrane and "fibroblast like cells". These findings support the mechanism of endothelial fibrous metaplasia as the origin of the retrocorneal fibrous membrane during vitreous touch syndrom.
[Surgical treatment of gaping wounds of the limbus associated with an early vitrectomy].
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[Optical and electron microscopy of the impact of argon lasers at different times on a human vein].
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[Optical and electron microscopy of the impact of 500 microns of various intensities on the human retina].
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[The importance of the basis of the vitreous body for the pathology of the retinal periphery. Anatomic-pathological arguments].
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[Scleral control of cryotherapy in the treatment of retinal detachment].
The necessary condition for the creation of a chorioretinal scar is the freezing of the pigment epithelium (associated with that of the choroid during cryoapplication). In the case of retinal detachment, when the indentation of the cryode permits one to reach the detached retina, one can use the retinal control of the cryoapplication, i.e. the whitening of the retina. When the cryode indentation does not reach the detached retina, one must not wait for the retinal whitening for it produces a considerable over-application to the choroid during the time it takes for the ice to go through the subretinal fluid. In these cases, it is proposed to observe the development of the freezing area in the sclera on each side of the cryode. When it reaches 1 mm, it has the depth required to freeze the choroid and pigment epithelium. During this procudure, the sclera must not be indented. One is therefore certain thanks to the scleral control, not to freeze the retina or the vitreous and thus secondary retinal-vitreal complications.