orabase has been researched along with Ischemia* in 2 studies
2 other study(ies) available for orabase and Ischemia
Article | Year |
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Prevention of intra-abdominal adhesions by a hyaluronic acid gel; an experimental study in rats.
In 80% to 90% of the patients intra-abdominal adhesions occur after abdominal surgery, which can cause small-bowel obstruction, chronic abdominal pain, female infertility and difficulty during reoperation. A novel crosslinked hyaluronic acid gel is evaluated regarding its anti-adhesive capacities in an ischemic button model in rats.. 51 adult, male Wistar rats from a registered breeder, received eight ischemic buttons each and were treated with hyaluronic acid gel (HA, HyaRegen. Macroscopic evaluation of adhesion formation did not differ between the groups. The number of organs involved in adhesions in the HA gel group was significantly lower compared to HA-CMC (pā=ā.041) and the control group (pā=ā.012). A significantly, 1.36-fold higher. HA gel application reduces the number of organs involved in adhesions in an ischemic button model, but no overall reduction in adhesion formation was encountered. Macrophage subtype 2 polarization and high Topics: Animals; Carboxymethylcellulose Sodium; Cross-Linking Reagents; Disease Models, Animal; Gels; Hyaluronic Acid; Ischemia; Macrophages; Male; Matrix Metalloproteinase 1; Membranes, Artificial; Postoperative Complications; Rats; Rats, Wistar; Tissue Adhesions | 2021 |
Prevention of ischaemia-induced small intestinal adhesions in foals.
Treatments addressing variously theorised pathophysiological mechanisms of small intestinal adhesions have been reported. This study applied those classes of treatments to the most clinically relevant aetiology of post operative adhesions.. Treatments addressing the pathophysiology of ischaemia-reperfusion induced adhesions would accordingly reduce the incidence of adhesions from this model.. Four classes of treatments were administered for 72 h to 16 foals subjected to complete ischaemia followed by reperfusion to create peritoneal adhesions. These groups were: 1) FPG group--flunixin meglumine (1.1 mg/kg bwt i.v., divided q.i.d.), potassium penicillin G (22,000 iu/kg bwt i.v., q.i.d.) and gentamicin (2.2 mg/kg bwt i.v., t.i.d.); 2) HEP group--heparin (80 iu/kg bwt subcut., b.i.d.); 3) DMSO group--dimethylsulphoxide (DMSO) (20 mg/kg bwt [diluted in 500 ml normal saline] i.v., b.i.d.); and 4) SCMC group--sodium carboxymethylcellulose (500 ml 3% sterile solution intraperitoneally, administered only at the beginning of surgery).. Post operative intestinal obstruction did not occur in any foal. After 10 days, necropsy revealed bowel-to-bowel adhesions in none of the FPG or DMSO groups, in 2/4 of the SCMC group, in 3/4 of the HEP group and 5/6 foals subjected to the procedure without treatment (UIR group).. Inhibition of the inflammation associated with ischaemia and reperfusion in foals treated with FPG or DMSO decreased small intestinal adhesions in foals.. Although anti-inflammatory therapy was shown to eliminate bowel-bowel adhesions in this controlled study, it must be remembered that clinical cases are without control. These therapies are advised to improve the result but are unlikely to eliminate the problem. Topics: Animals; Animals, Newborn; Anti-Bacterial Agents; Carboxymethylcellulose Sodium; Dimethyl Sulfoxide; Heparin; Horse Diseases; Horses; Intestinal Diseases; Intestine, Small; Ischemia; Peritoneal Diseases; Peritoneum; Postoperative Complications; Random Allocation; Reperfusion Injury; Tissue Adhesions | 2004 |