Biomedical subjects
Publications and source records attributed to B Kandemir.
The effect of wood dust on the mucous lining of the nose and paranasal sinuses is investigated experimentally in 20 rats. Our short-term study revealed that wood dust is a chronic irritative agent for these tissues.
We report the first case of heterotopic bone formation with malignant changes. The development of this lesion shortly after excision of a benign heterotopic bone lesion at the same site is another distinctive feature of this case.
In this study, correlation between duration of premature rupture of the membranes (PROM) and the degree of membrane, decidua, and myometrium infections were histologically investigated. The study was carried on 61 women with term pregnancy (30 with PROM, 31 control group). During cesarean section, a full-thickness biopsy specimen of the uterine wall from serosa to decidua was obtained with scissors. Chorioamnionitis was histopathologically identified by neutrophilic leukocyte (NL) infiltration of the membranes. Endometritis or myometritis were diagnosed when the acute inflammatory process extended to the decidua or the myometrium successively. It was found that the presence and depth of NL infiltration significantly correlates with the interval between rupture of membranes and termination of pregnancy.
Behcet's disease (BD) is a multisystem disorder characterized by vasculitis. To our knowledge, 52 patients with BD and amyloidosis have previously been described in the literature. Nephrotic syndrome was the most common type of presentation of amyloidosis in these patients. The prognosis of patients with BD and amyloidosis has not been reported before. In this report, we present a patient with BD and AA-type amyloidosis and analyze the prognosis in these patients. Follow-up and prognosis have been reported in 23 patients. Ten of these 23 patients died and most of these deaths occurred within 3 months after the diagnosis of amyloidosis. End-stage renal disease developed shortly in 4 patients. BD should be considered in the differential diagnosis of AA amyloidosis. In conclusion, the cases with BD and amyloidosis carry poor prognosis.
Fibrin sealants were used in place of the classical suture materials in strabismus surgery. Classical recession operations were performed on the right eyes of ten albino rabbits, while the recessed anterior rectus muscles of the left eyes were fixed to the sclera with the tissue sealant. Better histopathological results were obtained with the fibrin sealant than with the classical sutures, but the functional results were worse.