Jennifer Bryk

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Results in ten patients admitted with the diagnosis of complete traumatic quadriplegia and with fracture-dislocation of the cervical spine are reviewed. Emphasis is placed on aggressive emergency surgical treatment of these lesions such as tracheostomy, laminectomy and cord cooling, incorporated into a detailed protocol of overall management.
The effects of beta-radiation on melanoma implanted into the hamster's eye were investigated. Two Bomirski hamster melanomas (BHMs), differing in their melanin content, were compared with regard to their radiosensitivity to ruthenium-106 (106Ru) radiation. Tumours growing in the iris were irradiated with 3, 6 or 10 Gy of 106Ru given as a single dose or in(More)
PURPOSE To describe a newly elaborated ocular tumor model, obtained by implanting Bomirski melanoma into the anterior chamber of the eye in Syrian hamsters (Mesocricetus auratus). MATERIAL AND METHODS The experiments were carried out using pigmented and non-pigmented lines of the tumor. Attempted injections of suspension of malignant melanoma cells in(More)
The purpose of this study was to evaluate the effects of cobalt-60 gamma-radiation and argon laser irradiation using injected merocyanine (MC540) as a photosensitizer on pigmented and non-pigmented Bomirski hamster melanomas growing in the eye. The animals were treated with one of four regimens, receiving gamma-irradiation only, photosensitization only, a(More)
The use of mineral trioxide aggregate (MTA) for complete endodontic obturation of an immature maxillary central incisor is reported. The injured tooth of a 9-year-old male was avulsed secondary to a sports-related traumatic event. Early attempts at pulpal revascularization of the replanted tooth proved unsuccessful, as evidenced by radiographic signs of(More)
PURPOSE The problem of orbit irradiation after enucleation of the eye with choroidal melanoma is controversial. We have decided to analyse our own material in order to estimate the effectiveness of this method. MATERIAL AND METHODS The clinical material comprised 202 patients, 97 women and 105 men, in the age of 15-84 years, whose eyeballs were enucleated(More)
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