نتایج جستجو برای: face avulsion
تعداد نتایج: 166100 فیلتر نتایج به سال:
abstract biometric access control is an automatic system that intelligently provides the access of special actions to predefined individuals. it may use one or more unique features of humans, like fingerprint, iris, gesture, 2d and 3d face images. 2d face image is one of the important features with useful and reliable information for recognition of individuals and systems based on this ...
in this report we describe our encounter of a case of hand trauma referred to our center presenting with incomplete left thumb amputation at metacarpal level with extensor pollicis longus (epl) and flexor pollicis longus (fpl) tendon avulsion from the tenomuscular junction. after metacarpal bone fixation the ulnar digital artery was anastomosed and the digital nerves were coapted. transfer of e...
Tibial eminence avulsion fracture at the ACL footprint may be caused by high-energy forces such as a fall, in which the ACL ligament proves stronger than the forces that hold the bone together. For reasons of bone maturity however, tibial spine avulsion fractures where the ACL remains intact, typically occur in children but are rare in adults. This case demonstrates a rare type of adult tibial ...
Avulsion injury of the flexor digitorum profundus (FDP) with concomitant fracture of the distal phalanx dorsal base is uncommon. Simultaneous avulsion fractures of the insertion of this tendon associated with rupture of the tendon from the bony fragment and combination with dorsal base fracture is very rare and also complicated. A 36- year- old man fell and injured his right little finger. FDP ...
مقدمه و هدف درمان دندان دچار avulsion یک مشکل عمده در دندانپزشکی محسوب می شود. پس از وقوع avulsion ، مدت زمان خارج ماندن دندان از دهان و محیطی که دندان در این مدت در آن نگهداری شده است، مهمترین عوامل تعیین کننده حیات سلولهای باقی مانده و نیز حیات خود دندان هستند. عامل عمده تاثیرگذار در پیش آگهی دندان، حیات سلول های(periodontal ligament) pdl است، لذا جایگزینی فوری دندان، درمان انتخابی است و اگ...
BACKGROUND The posterior cruciate ligament (PCL) avulsion fracture from its tibial insertion is a rare condition. Despite the further technical advent in refixation of avulsion fractures, the reported failure rate of current approaches remains high and the optimal surgical technique has not been elucidated yet. The purpose of the current study is to present an all-inside arthroscopic reconstruc...
Discussion Differential diagnoses included chip fracture of the patella, femur or tibia, or an avulsion fracture of a ligament insertion. Based on location and cranial-caudal instability, avulsion of the origin of the cranial cruciate ligament was considered most likely, with concurrent lateral collateral ligament sprain, and potential further intra-articular damage. Exploratory surgery of the ...
AIM Sport-related dental injuries are a growing concern worldwide. Regardless of how minor they may appear, some of them can lead to traumas which have a negative impact on quality of life, producing psychological and social discomfort. In view of the widespread lack of knowledge with regard to first aid procedures in cases of dental trauma, we would like to report the current state of knowledg...
Bilateral simultaneous avulsion fractures of the anterior tibial tubercle (ATT) are extremely rare. Since the first description in 1954, 15 similar cases have been reported. We report a further case in a 16-year-old boy who sustained simultaneous bilateral tibial tubercle avulsion fractures (Watson-Jones Type III) from jumping during a gymnastics session. The right knee presented an associated ...
Tooth avulsion is referred as complete displacement of tooth from the alveolar socket. It may involve both primary and permanent tooth as well. The management and outcome of such avulsion depends on speedy location of avulsed tooth and immediate replantation within the socket as the chances of periodontal ligament (PDL) cells survival decreases with increase in extra-oral dry time. The delayed ...
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