keyword
https://read.qxmd.com/read/35821232/self-assembly-of-tessellated-tissue-sheets-by-expansion-and-collision
#1
JOURNAL ARTICLE
Matthew A Heinrich, Ricard Alert, Abraham E Wolf, Andrej Košmrlj, Daniel J Cohen
Tissues do not exist in isolation-they interact with other tissues within and across organs. While cell-cell interactions have been intensely investigated, less is known about tissue-tissue interactions. Here, we studied collisions between monolayer tissues with different geometries, cell densities, and cell types. First, we determine rules for tissue shape changes during binary collisions and describe complex cell migration at tri-tissue boundaries. Next, we propose that genetically identical tissues displace each other based on pressure gradients, which are directly linked to gradients in cell density...
July 12, 2022: Nature Communications
https://read.qxmd.com/read/33008549/the-author-s-commentary-on-use-of-tissell-a-fibrin-sealant-for-particulate-graft-stabilization
#2
COMMENT
Michael S Block
No abstract text is available yet for this article.
October 2020: Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/24600137/closure-of-bronchopleural-fistula-by-interventional-bronchoscopy-using-sealants-and-endobronchial-devices
#3
JOURNAL ARTICLE
C D S Katoch, V M Chandran, D Bhattacharyya, M S Barthwal
BACKGROUND: Bronchopleural fistula (BPF) is a communication in the form of a sinus tract between the pleural space and the bronchial tree. Chronic bronchopleural fistula (BPF) is a rare but a serious complication of several pulmonary and postoperative conditions. BPF carries a high morbidity and mortality and is associated with prolonged hospital stay and thus high resource consumption. Till date surgical intervention has been the main stay of management of chronic BPF. Our study was carried out to study the efficacy of sealants like Bioglue, Tissel glue and endobronchial devices like coils to close the BPFs through bronchoscopic interventions in those cases which failed to close with the conventional treatment regimen and progressed to chronicity...
October 2013: Medical Journal, Armed Forces India
https://read.qxmd.com/read/16404273/how-to-make-the-blockage-between-the-nasal-cavity-and-intracranial-space-using-a-four-layer-sealing-technique
#4
JOURNAL ARTICLE
Yoonho Lee, Woo Jung Kim
BACKGROUND: Craniofacial surgery for facial advancement or correction of severe craniofacial malformations such as orbital hypertelorism, Crouzon's disease, and Apert's syndrome may carry great risk. Postoperative infection after craniofacial surgery is a life-threatening complication. Ascending infection via nasofrontal communication in frontofacial monobloc advancement, intracranial Le Fort III osteotomy, correction of hypertelorism (intracranial approach), and acute trauma of cribriform plate can lead to life-threatening meningitis and meningoencephalitis...
January 2006: Plastic and Reconstructive Surgery
https://read.qxmd.com/read/12736002/use-of-fibrin-glue-in-percutaneous-nephrolithotomy
#5
COMPARATIVE STUDY
Albert A Mikhail, John S Kaptein, Gary C Bellman
OBJECTIVES: To report our experience with the use of fibrin glue during tubeless percutaneous nephrolithotomy. We addressed the safety of this approach and evaluated its use for any clinical benefit with respect to length of hospital stay, bleeding, analgesic usage, and urinary extravasation. METHODS: This was a retrospective review of 43 patients who underwent tubeless percutaneous nephrolithotomy. In 20 consecutive patients (one bilateral), percutaneous tracts were injected with 2 to 3 mL of Tissel Vapor Heated sealant at the conclusion of the procedure...
May 2003: Urology
https://read.qxmd.com/read/7020640/first-clinical-experience-with-heterologous-cancellous-bone-grafting-combined-with-the-fibrin-adhesive-system-f-a-s
#6
JOURNAL ARTICLE
H Arbes, P Bösch, F Lintner, M Salzer
Heterologous bone grafts are mostly refused for bone transplantation because of the low osteogenic potency. The remodelling of the heterografts can be improved significantly by application of a fibrin-adhesive-system. Between 1977 and 1979 thirty-five bone defects caused by bone tumors resp. seven times by osteomyelitis were operated on and closed with cancellous Kiel-bone grafts (Braun, Melsungen) soaked thoroughly with fibrin-glue (Tissel/Tissucol TM, Immuno AG, Vienna). Postoperatively there were two infections, but none of them in our osteomyelitic cases...
1981: Archives of Orthopaedic and Traumatic Surgery. Archiv Für Orthopädische und Unfall-Chirurgie
https://read.qxmd.com/read/2313519/in-vitro-release-of-doxycycline-from-bioabsorbable-materials-and-acrylic-strips
#7
COMPARATIVE STUDY
T Larsen
Treatment of marginal periodontitis may include use of local antibiotics. In the present in vitro study the bioabsorbable materials Surgicel, Tissell, and CollaCote and acrylic strips were examined for release of doxycycline into liquids and residual antibacterial activity of the materials. Pieces of material were incubated in 1 ml of water or human serum which was exchanged every day for 9 days. The concentration of doxycycline in the liquids was measured spectrophotometrically while the residual antibacterial activity of the materials was determined microbiologically...
January 1990: Journal of Periodontology
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