نتایج جستجو برای: implant complication
تعداد نتایج: 116105 فیلتر نتایج به سال:
Ventricular arrhythmia from aortic cusp thrombosis and coronary embolization is a rare complication of left ventricular assist device (LVAD) implantation. In this report, we present a case of acute left main and left anterior descending artery occlusion from embolic aortic cusp thrombi after LVAD implant. The patient presented with chest pain and incessant ventricular tachycardia post-LVAD impl...
Numerous investigations are being carried out to increase the longevity of prosthetic restorations on implants. 2–7 In earlier investigations, only implant losses and thus the losses of crowns were rated as failures. 3, 4 Clinical research activities in implant dentistry have mainly focused on implant survival, and the incidence of biologic and technical complications has been addressed only to...
Peritoneal trophoblastic implant can occur after treatment of ectopic pregnancy. Similarly, after termination of intrauterine pregnancy, trophoblastic implants are rare but can be a complication of perforation during dilatation and curettage. We report an extremely rare case of trophoblastic implant on the myometrium, ovarian surface, and peritoneal wall 4 months after uncomplicated dilatation ...
Arthroereisis is a rare and disputed procedure, where an implant screw is inserted into the sinus tarsi to treat flatfoot deformity. Weight-bearing radiographs are the most essential examinations to assess the correct localization and related measurements. Hardware loosening is the most common complication seen as localized lucency and as dislocation of the implant. Computed tomography yields s...
BACKGROUND The current standard of care for breast implant reconstruction after mastectomy is 2-stage reconstruction with placement of tissue expanders followed by implants. The immediate use of implants at the time of mastectomy, which eliminates the need for a second operative procedure, has been sparsely reported and is not yet accepted as the standard of care. This study describes a 1-stage...
Five out of 149 patients (3%) who received an intraorbital implant to prevent or treat the disfiguring symptoms associated with the postenucleation socket syndrome developed intraorbital conjunctival cysts. All five patients had received a secondary implant two 14 months previously. After excision of the cysts four patients required additional surgery for lack of conjunctiva and/or recurrent cy...
PURPOSE The objective of this systematic review was to assess and compare the survival and complication rates of implant-supported prostheses reported in studies published in the year 2000 and before, to those reported in studies published after the year 2000. MATERIALS AND METHODS Three electronic searches complemented by manual searching were conducted to identify 139 prospective and retros...
Capsular contraction is a frequent complication following breast augmentation. On the other hand, capsular weakness, a not widely recognized complication, may occur around the implant. A weak capsule allows the migration of the prosthesis to the lateral region of the thoracic region or inferiorly, towards the abdomen, due to gravitational forces. The cause of capsular weakness remains unresolve...
A randomized, controlled clinical trial was conducted to compare two different implant treatment modalities for edentulous patients with severely resorbed mandibles. In one modality (the IMZ group), two intramobile cylinder implants were placed, connected by a Dolder bar and provided with an overdenture, and in the other (the TMI group), a transmandibular implant with a triple bar and cantileve...
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