Results 251 to 260 of about 248,664 (302)
Some of the next articles are maybe not open access.
Oral and Maxillofacial Surgery Clinics of North America, 2007
Idiopathic condylar resorption almost exclusively affects women. Its exact etiology and pathogenesis remain unclear. It has been associated with rheumatoid arthritis, temporomandibular joint internal derangement, condylar fractures, connective tissue or autoimmune diseases, orthodontic treatment, and orthognathic surgery.
Maria E, Papadaki +3 more
openaire +2 more sources
Idiopathic condylar resorption almost exclusively affects women. Its exact etiology and pathogenesis remain unclear. It has been associated with rheumatoid arthritis, temporomandibular joint internal derangement, condylar fractures, connective tissue or autoimmune diseases, orthodontic treatment, and orthognathic surgery.
Maria E, Papadaki +3 more
openaire +2 more sources
Zeitschrift f�r Zellforschung und Mikroskopische Anatomie, 1964
Ciliary resorption, a phenomenon consistently occurring in certain protozoa, illustrates fundamental cellular processes. Membranes are observed to break and fuse in an end-to-end manner and to laminate by surface fusion within the environment of the resorption vesicle. The sequence and manner of filament degradation demonstrate the relative lability of
L E, ROTH, Y, SHIGENAKA
openaire +2 more sources
Ciliary resorption, a phenomenon consistently occurring in certain protozoa, illustrates fundamental cellular processes. Membranes are observed to break and fuse in an end-to-end manner and to laminate by surface fusion within the environment of the resorption vesicle. The sequence and manner of filament degradation demonstrate the relative lability of
L E, ROTH, Y, SHIGENAKA
openaire +2 more sources
Journal of the World Federation of Orthodontists, 2021
External apical root resorption (EARR) is one of the most frequently reported iatrogenic side effects of orthodontic movement. Nevertheless, no robust and unequivocal scientific evidence is yet available in the literature regarding the clinical and biological factors that trigger EARR. The purpose of the present position paper is to provide clinicians,
Glenn T. Sameshima +1 more
openaire +2 more sources
External apical root resorption (EARR) is one of the most frequently reported iatrogenic side effects of orthodontic movement. Nevertheless, no robust and unequivocal scientific evidence is yet available in the literature regarding the clinical and biological factors that trigger EARR. The purpose of the present position paper is to provide clinicians,
Glenn T. Sameshima +1 more
openaire +2 more sources
Dental Clinics of North America, 1992
Several types of resorption affect teeth: internal, external, invasive, pressure, and idiopathic resorption. Diagnosis depends on an accurate medical and dental history, and radiographic and clinical examination. Because trauma appears to be a major factor associated with resorption, questions regarding past traumatic events may provide good leads to a
openaire +2 more sources
Several types of resorption affect teeth: internal, external, invasive, pressure, and idiopathic resorption. Diagnosis depends on an accurate medical and dental history, and radiographic and clinical examination. Because trauma appears to be a major factor associated with resorption, questions regarding past traumatic events may provide good leads to a
openaire +2 more sources
Barbiturate and bone resorption
Calcified Tissue International, 1995Os teopenia , r ickets , and/or o s t eoma lac i a have been observed in patients chronical ly t reated with ant iconvulsant drugs. Part of these bone disorders have been related to an ant iconvulsantinduced al terat ion of vi tamin D metabol ism [1, 2].
M, Petrovic, G, Cournot
openaire +2 more sources
Aggressive Condylar Resorption
Journal of Craniofacial Surgery, 2013This article describes the clinical and radiographic findings in a patient with unilateral aggressive condylar resorption that was diagnosed as osteoarthritis. We present a comprehensive documentation of the clinical manifestations, the appearance on conventional and advanced imaging, and the histopathologic findings. We discuss the systematic approach
Kaustubh, Sansare +7 more
openaire +2 more sources
BONE RESORPTION IN OTOSPONGIOSIS
Otology & Neurotology, 1982"Considerable interest has been raised in recent years concerning the basic mechanisms involved in bone destruction and rebuilding in the otospongiotic focus. Under general bone resorption the osteoclasts play a decisive role, but in otospongiotic tissue electron-microscopic and cytochemical studies have shown that osteoclasts alone are not responsible
P, Bretlau +3 more
openaire +2 more sources
Idiopathic condylar resorption
British Journal of Oral and Maxillofacial Surgery, 2018Idiopathic condylar resorption is a well-documented but poorly-understood pathological entity that predominantly affects young women, particularly during the pubertal growth spurt. Several theories have been proposed to explain its aetiopathogenesis, the most favoured of which are the hormonally mediated theory, the theory of avascular necrosis, and ...
K. Mitsimponas +3 more
openaire +3 more sources
Is the Resorption External or Internal?
Dental Update, 2007Resorption of teeth is reviewed from a diagnostic perspective to clarify the confusion as to whether it is external or internal. The key features of the various types (external surface, transient apical breakdown, external inflammatory, external replacement, external cervical and internal) are described and illustrated by cases.
Shanon, Patel, Thomas Pitt, Ford
openaire +2 more sources
Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology, 1999
This article presents a review of physiologic mechanisms involved in various types of root resorption that may be encountered clinically. Included is a brief overview of suggested homeostatic mechanisms of the periodontal ligament and the role of the intermediate cementum in inhibiting root resorption.
openaire +2 more sources
This article presents a review of physiologic mechanisms involved in various types of root resorption that may be encountered clinically. Included is a brief overview of suggested homeostatic mechanisms of the periodontal ligament and the role of the intermediate cementum in inhibiting root resorption.
openaire +2 more sources