A technique to provide quite accurate monitoring of small displacements by means of ASAR ScanSAR acquisition is here presented. This technique merges the advantages provided by Permanent Scatterers, namely the high accuracy, and the correlation over wide temporal and spatial baselines, with the advantages provided by WSM, in terms of short revisiting time and global coverage. It is then possibl...

Recurrent malignant glioma continues to be a clinical challenge, and repeat surgery is an option in only select patients. Stereotactic laser ablation, a new minimally invasive technique, can be used as an alternative to surgery. We review the current literature on laser ablation for recurrent malignant gliomas as well as discuss practical and theoretical advantages and disadvantages of this eme...

Renal artery pseudoaneurysm (RAP) is a well-known and life-threatening complication of partial nephrectomies. Angioembolization is the preferred intervention, allowing for visualization, diagnosis, and treatment in 96% of cases. We report a case of a pseudoaneurysm that was difficult to diagnose even with optimal technique, requiring repeat imaging and additional angiographic intervention. Our ...

the objective of the present study was to determine the grades of nonspecific bacterial infection of genitalia of repeat breeding cattle by a simple and rapid test under field condition. for this purpose, a total of 100 crossbred jersey cows comprising of 80 repeat breeding animals presented for treatment and 20 normal cyclic (control group) animals presented for artificial insemination at thei...

Recent evidence indicates that heterochromatin in plants is composed of heterogeneous sequences, which are usually composed of transposable elements or tandem repeat arrays. These arrays are associated with chromatin modifications that produce a closed configuration that limits transcription. Centromere sequences in plants are usually composed of tandem repeat arrays that are homogenized across...

BACKGROUND In patients with incomplete colonoscopy, cecal intubation is sometimes unsuccessful due to a redundant or tortuous colon. Repeat colonoscopy may be successful with the use of alternate endoscopes or careful attention to technique but limited outcomes data is available. The aim of this study was to describe the technique, success rate and outcomes of consecutive patients referred for ...

Background Androgen receptor (AR) mediates androgen actions such as initiation and promotion of spermatogenesis and growth of accessory sex organs. There are two trinucleotide polymorphisms (CAG and GGN repeats) in exon1 of AR gene that are vary in length in population. The CAG and GGN repeats association with infertility is still unknown and this study is planned to assess the distribution of ...

Using a modified Repeat Expansion Detection (RED) assay, that was optimized for individual oligonucleotides, unrelated individuals were systematically screened for maximal repeat sizes of each of the ten possible trinucleotide repeats. Cloned trinucleotide repeats were generated and used as standards for the detectability of single copy trinucleotide repeat fragments. When the size distribution...

Peritonitis is well recognized as the Achilles tendon of peritoneal dialysis (PD). Reoccurrence of peritonitis due to the same organism, defined as either repeat or relapsing peritonitis under the 2005 guidelines by the International Society for Peritoneal Dialysis, often results in PD technique failure. Rothia dentocariosa, a low-virulent human oropharynx commensal, is a rarely reported pathog...