نتایج جستجو برای: dens invagination
تعداد نتایج: 2745 فیلتر نتایج به سال:
Erin E. Peterson,* Jay M. Ver Hoef, Dan J. Isaak, Jeffrey A. Falke, Marie-Jos ee Fortin, Chris E. Jordan, Kristina McNyset, Pascal Monestiez, Aaron S. Ruesch, Aritra Sengupta, Nicholas Som, E. Ashley Steel, David M. Theobald, Christian E. Torgersen and Seth J. Wenger Abstract Dendritic ecological networks (DENs) are a unique form of ecological networks that exhibit a dendritic network topology ...
INTRODUCTION Jejuno-jejunal invagination is a rare condition and is usually caused by a benign lesion. We describe the case of a patient with a jejunal epithelioid sarcoma. Epithelioid sarcoma is a rare histologic subtype of sarcoma and few cases have been published. CASE PRESENTATION A 70-year-old Caucasian man presented with vomiting and anemia. A jejuno-jejunal invagination was diagnosed a...
a case with two simultaneous dens invaginations (dis) and one dens evagination (de) in a permanent maxillary lateral incisor is reported for the first time in a 21-year-old girl. de known as talon cusp of the anterior teeth is a rare entity and its co-existence with di has been reported scarcely in the literature. simultaneous occurrence of two dis with one de has not been reported elsewhere. u...
Appendicitis and endometriosis are commonly encountered surgical problems. Endometrial involvement of the appendix is rare and very few cases have been reported in the literature. True diagnosis of appendix invagination is highly difficult due to variable symptoms. Noting the findings which are in favour of invagination in patients diagnosed with acute appendicitis is of great significance in o...
In this study, immunohistochemical analysis has been performed using neuronal markers (GAP43, NCAM and PGP 9.5) to characterize the epithelial invagination in the medial wall of the olfactory pit in the chick embryos. At stages 26-27, the epithelial invagination was primarily composed of characteristic round-shaped cells, which were negative for neuronal markers. These cells were also found in ...
Normal 0 false false false EN-US X-NONE AR-SA Thorough evaluation was done on the theories, ideas and surveys on dens in dent or dens invaginatus anomaly. Since the histological and embryological structure of teeth in men and mice are similar together, microscopic structure of a case of dens in dent in a rat is described here in detail which is c...
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