INTRODUCTION The foramen of Huschke develops due to an ossification defect of the anteroinferior part of the temporal bone in the first 5 years of life and is an anatomic variation of the tympanic portion of the temporal bone. A small-sized (mean 2.7 mm in length and 2.0 mm in width) persistent foramen is commonly observed in 9% to 27% of adult temporal bone and varies with age and sex. However...

Dear Editor, Young adults are frequently presented with headaches due to various causes. Atypical facial pain, renamed as persistent idiopathic facial pain (PIFP) is a poorly understood condition with the pain described as a persistent facial pain that does not have the characteristics of cranial neuralgias and which is not attributable to another disorder.1 PIFP must be differentiated from oth...

The efficient and timely resolution of DNA recombination intermediates is essential for bipolar chromosome segregation. Here, we show that the specialized chromosome segregation patterns of meiosis and mitosis, which require the coordination of recombination with cell-cycle progression, are achieved by regulating the timing of activation of two crossover-promoting endonucleases. In yeast meiosi...

The prevalences of complex regional pain syndrome, phantom limb pain, chronic donor-site pain, and persistent pain following total joint arthroplasty are alarmingly high. Central nervous system plasticity that occurs in response to tissue injury may contribute to the development of persistent postoperative pain. Many researchers have focused on methods to prevent central neuroplastic changes fr...

Large granular lymphocyte leukemia is a rare entity belonging to same spectrum of diseases than Felty's syndrome, which might occur in patients with long-standing rheumatoid arthritis. It is clinically characterized by persistent neutropenia and recurrent bacterial infections associated with the presence in both peripheral blood and bone marrow of clonal expansion of atypic lymphocytes with a c...

Source regions of some Persistent Organic Pollutants measured in the atmosphere at Birkenes, Norway S. Eckhardt, K. Breivik, Y. F. Li, S. Manø, and A. Stohl Norwegian Institute for Air Research, P.O. Box 100, 2027 Kjeller, Norway University of Oslo, Department of Chemistry, P.O. Box 1033, 0315 Oslo, Norway Air Quality Research Division, Science and Technology Branch, Environment Canada, 4905 Du...

The study was designed to examine the effect of persistent temporomandibular joint (TMJ) inflammation on neuronal activation in the descending pain modulatory system in response to noxious stimulus. Formalin was injected into the left masseter muscle or hindpaw of rats 10 days after injection of the left TMJ with saline or complete Freund's adjuvant (CFA). The results showed that 10-day persist...

Undifferentiated spondyloarthropathy (USpA) includes the forms that do not meet criteria for the established categories of spondyloarthropathy. The clinical spectrum of USpA is therefore wide and few studies have been published on USpA, especially peripheral arthritis. A total of 107 patients fulfilling the European Spondyloarthropathy Study Group criteria for SpA were studied retrospectively b...

background: there is little information about blood supply of the carpal joint in one- humped camel, while there is extensive data about cow and equine species. in order to perform surgeries and diagnostic techniques in carpal region, information about the elements of the joint such as its arteries is necessary. objectives: this study aims at describing the origins, arrangements, and branches o...

3D human pose and shape estimation (3D-HPSE) from video aims to generate sequence of mesh that depict body in the video. Current deep learning based 3D-HPSE networks takes input have focused on improving temporal consistency among joints by supervising acceleration error between predicted ground-truth motion. However, these methods overlooked geometric misalignments persistent discrepancy paths...