The aim of this study was to determine the subcutaneous connective tissue reactions Medcem MTA and Pure Portland Cement. MTA, Cement ProRoot were placed in polyethylene tubes implanted into dorsal Sprague Dawley rats. presence inflammation, edema, necrosis, dystrophic calcification, thickness fibrous capsule formation recorded by histological examination 7, 30, 60 days after implantation proced...

Abstract In an RF ablation procedure for treating hepatocellular carcinoma and metastatic liver cancer, plucking out antenna from incompletely cauterized tumor tissues can cause neoplastic seeding; hence, it is demanded to properly evaluate the thermal denaturation of tissue before antenna. present ex vivo study, we show that degree inside porcine induced with current heating be evaluated by bi...

The aim of this study was to investigate the therapeutic effects of propolis for the toxicity of cypermethrin (CYP) on histopathological changes in tissues of rainbow trout (Oncorhynchus mykiss). CYP is one of the most toxic pyrethroids highly for the aquatic organisms. The fish were exposed to three sublethal concentrations of CYP (0.0041, 0.0082 and 0.0123 ppm). In addition, different concent...

Xanthogranulomatous epididymitis is a rare benign process with destruction of tissue and replacement by cellular infiltration foamy macrophages, dense lymphocytes plasma cells. Literature has very few case reports. We reported here 72 years old male who presented as scrotal abscess bilateral hydrocele on ultrasound. On exploration he had normal right testis localized to epididymis underwent epi...

Local skin flaps have revolutionized reconstructive surgery. Mechanical loading is critical for flap survival: Excessive tissue tension reduces blood supply and induces tissue necrosis. However, skin flaps have never been analyzed mechanically. Here we explore the stress profiles of two common flap designs, direct advancement flaps and double back-cut flaps. Our simulations predict a direct cor...

periodontal disease is a chronic inflammatory disease which represents a primarily anaerobic gram‑negative oral infection that results in gingival inflammation, loss of attachment, bone destruction. bacterial endotoxins in the form of lipopolysaccharides (lps) that are instrumentalin generating a host‑mediated tissue destructive immune response by mobilizing their defensivecells and releasing c...

statement of the problem: alveolar bone necrosis induced by herpes zoster infection is considered as a rare manifestation of osteomyelitis and few case reports are presented in the literature. purpose: the aim of this study was to evaluate mandibular osteomyelitis caused by herpes zoster in the immunocompromised patients with histopathologically documented osteomyelitis in the mandible and herp...

background: chemical toxins are among the leading causes of liver disorders, inflammation and necrosis in hepatocytes. the aim of this study was to evaluate of protective effect of hydroalcoholic extract from rhizome of zingiber officinale l. (hez) on carbon tetrachloride-induced hepatic injury in male rat. material and methods: in this experimental studymale wistar rats (n=35, body weight 230-...