نتایج جستجو برای: renal scar

تعداد نتایج: 257101  

2015
Anitha Thomas

Background: With an aim to reduce the rates of repeat cesarean section in women with a previous scar, prediction of scar rupture or dehiscence is important. If we could predict the risk of rupture by measuring the scar thickness closer to term, we could pursue a trial of scar safely. Aims: To evaluate the use of ultrasound measured thickness of lower uterine segment as one of the predictors of ...

2017
Michelangelo Vestita Angela Filoni Rossella Elia Domenico Bonamonte Giuseppe Giudice

By applying SVF, overcorrection was not needed in fat graft. Stem cell increases effect of tissue regeneration, which contributes to better outcomes of scar revision, flap surgery or skin graft. Furthermore, SVF harvesting requires liposuction and additional cosmetic effect can be expected. Favorable changes in scar scale indicate scar itself can also be improved when combined with conventional...

2013
Hamdy Elkhatib

BACKGROUND The traditional long medial arm incision with its resultant scar is not acceptable. The author presents his long-term experience in performing the posterior scar brachioplasty with fascial suspension. The technique is a modification described by other authors. The aim of the author is to demonstrate the reasons for the choice of the posterior scar technique with fascial suspension. ...

Journal: :Circulation research 2007
Hiroshi Ashikaga Tetsuo Sasano Jun Dong M Muz Zviman Robert Evers Bruce Hopenfeld Valeria Castro Robert H Helm Timm Dickfeld Saman Nazarian J Kevin Donahue Ronald D Berger Hugh Calkins M Roselle Abraham Eduardo Marbán Albert C Lardo Elliot R McVeigh Henry R Halperin

In catheter ablation of scar-related monomorphic ventricular tachycardia (VT), substrate voltage mapping is used to electrically define the scar during sinus rhythm. However, the electrically defined scar may not accurately reflect the anatomical scar. Magnetic resonance-based visualization of the scar may elucidate the 3D anatomical correlation between the fine structural details of the scar a...

1999
LAURA M. MACHESKY R. DYCHE MULLINS HENRY N. HIGGS DONALD A. KAISER LAURENT BLANCHOIN ROBIN C. MAY MARGARET E. HALL THOMAS D. POLLARD

The Arp2y3 complex, a stable assembly of two actin-related proteins (Arp2 and Arp3) with five other subunits, caps the pointed end of actin filaments and nucleates actin polymerization with low efficiency. WASp and Scar are two similar proteins that bind the p21 subunit of the Arp2y3 complex, but their effect on the nucleation activity of the complex was not known. We report that full-length, r...

Journal: :acta medica iranica 0
sadrollah motamed department of plastic and reconstructive surgery, 15 khordad hospital, shahid beheshti university of medical sciences, tehran, iran. seyed mehdi mousavizadeh department of plastic and reconstructive surgery, 15 khordad hospital, shahid beheshti university of medical sciences, tehran, iran. feyzollah niazi department of plastic and reconstructive surgery, 15 khordad hospital, shahid beheshti university of medical sciences, tehran, iran. houman khajouei kermani department of plastic and reconstructive surgery, 15 khordad hospital, shahid beheshti university of medical sciences, tehran, iran. alireza saberi department of plastic and reconstructive surgery, 15 khordad hospital, shahid beheshti university of medical sciences, tehran, iran. hassan motamed department of emergency medicine, ahvaz university of medical sciences, ahvaz, iran.

the neck is normally a concave and highly mobile structure. facial and cervical skin is prone to burn scar contracture because of its thin nature. the goal of treatment is to reconstruct this region to achieve a good aesthetic outcome and also normal neck and chin mobilization. this study was conducted to compare the effect of one row of suture and three rows of suture in critical points of the...

Journal: :the archives of bone and joint surgery 0
shayan abdollah zadegan 1.tissue repair lab, institute of biochemistry and biophysics (ibb), university of tehran, tehran iran. 2.research center for neural repair (rcnr), university of tehran, tehran, iran. masoumeh firouzi 1.tissue repair lab, institute of biochemistry and biophysics (ibb), university of tehran, tehran iran. 2.research center for neural repair (rcnr), university of tehran, tehran, iran. mohammad hossein nabian 1.department of orthopedic and trauma surgery, shariati hospital, tehran university of medical sciences, tehran, iran. 2.research center for neural repair (rcnr), university of tehran, tehran, iran. leila oriady zanjani 1.department of orthopedic and trauma surgery, shariati hospital, tehran university of medical sciences, tehran, iran. 2.research center for neural repair (rcnr), university of tehran, tehran, iran. ahmad mohebbi ashtiani research center for neural repair (rcnr), university of tehran, tehran, iran. reza shahryar kamrani 1.department of orthopedic and trauma surgery, shariati hospital, tehran university of medical sciences, tehran, iran. 2.joint reconstruction research center, tehran university of medical sciences, tehran, iran.

excessive scarring; paralleling the process in tendon reconstruction of the hand. inspired by the advantages of the two-stage technique in tendon grafting and with encouraging preliminary results, we aimed to investigate the two-stage nerve grafting technique as an alternative method of secondary nerve repair. methods:  thirty female rats (~200 g) were randomly distributed into two groups (n=15...

Journal: :journal of basic research in medical sciences 0
sara rezaei department of anatomy, faculty of medicine, ilam university of medical sciences, ilam, iran salar bakhtiari department of biochemistry, faculty of medicine, ilam university of medical sciences, ilam, iran khairollah asadollahi department of epidemiology, faculty of health, ilam university of medical sciences, ilam, iran somayeh heidarizadi department of anatomy, faculty of medicine, ilam university of medical sciences, ilam, iran ardeshir moayeri department of anatomy, faculty of medicine, ilam university of medical sciences, ilam, iran monireh azizi department of anatomy, faculty of medicine, ilam university of medical sciences, ilam, iran

introduction: spinal cord injury (sci) is one of the most serious clinical diseases, which not only affects the patient's physical and mental status, but its effects will be spread to family and community. after severe spinal cord injury, astrocytes of the central nervous system (cns) become reactive astrocytes, and play the main role of glial scar formation. the scar is a major obstacle t...

Journal: :research in pharmaceutical sciences 0

malaria is currently one of the most important causes of mortality in developing countries. high resistance to available antimalarial drugs has been reported frequently, thus it is crucial to focus on the discovery of new antimalarial drugs. artemisinin, an effective antimalarial medication, is isolated from various artemisia species. to identify the artemisia species producing high quantity of...

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