Background: The purpose of this animal study was to find out whether sutureless anastomoses using N-butyl-2-cyanoacrylate were effective in the suppression of neointimal hyperplasia or not. Material and Methods: Ten male adult mongrel dogs were used in this animal study. The animals were randomly divided into a control group (n = 5) and a study group (n = 5). The study group underwent sutureless anastomoses using N-buthyl-2-cyanoacrylate adhesive. Infrarenal aortoaortic graft was interposed using polytetrafluoroethylene. Results: In the study group, the mean intimal thickness at the proximal anastomosis was 27.4 ± 1.94 µm and 27.4 ± 1.51 µm at the distal anastomosis. In the control group, the mean intimal thickness was 138.4 ± 5.02 µm at the proximal anastomosis and 67.6 ± 6.42 µm at the distal anastomosis. Intimal thickness at the proximal and distal anastomoses in the control group was significantly (p < 0.001) greater than in the study group. Also, perianastomotic inflammation was more obvious in the control group compared to the study group (p < 0.01). Conclusion: Sutureless anastomoses using with N-butyl-2-cyanoacrylate adhesive might be a good alternative to conventional suture technique.

To compare normal overbite, deep bite and open bite cases with clinically healthy temporomandibular joints (TMJ) regarding the difference between condylar positions in centric relation (CR) and habitual or centric occlusion (CO), condylar paths and radiographic findings of condylar appearance in order to establish normative data. Three study groups of normal overbite, deep bite and open bite cases consisted each of 30 subjects with no detectable clinical signs of temporomandibular disorder. The CR-CO differences and axiographic tracings were recorded using the School Artikulator of Mack (SAM) diagnostic system. Condylar shape was evaluated on panoramic radiographs. The CR-CO differences were greater in the vertical plane in open bite cases, and direction of movements from CR to CO showed great variability. Open bite cases had significantly shorter condylar paths. Radiographic findings exhibited that 23% of the total sample showed evidence of erosion and 83% evidence of flattening of condyles. The erosion rates were higher in the open bite group, but flattening was seen more often in the deep bite group. Results of this study showed that open bite cases show larger vertical CR-CO slides and, shorter protrusion paths than normal and deep overbite cases. The radiographic appearance of condyles in non-patients may also differ significantly according to vertical incisor guidance type. Deep bite cases demonstrated a higher incidence of condylar flattening. This study indicates that the clinician should be paying special attention to the TMJ status of open bite patients.

Condom catheters are often used in the management of male urinary incontinence, and are considered to be safe. As condom catheters are placed on the male genitalia, sometimes adequate care is not taken after placement owing to poor medical care of debilitated patients and feelings of embarrassment and shame. Similarly, sometimes the correct size of penile sheath is not used. Strangulation of penis due to condom catheter is a rare condition; only few such cases have been reported in the literature. Proper application and routine care of condom catheters are important in preventing this devastating complication especially in a neurologically debilitated population. We present a case of penile necrosis due to condom catheter. We will also discuss proper catheter care and treatment of possible complications.

Congenital midline nasal masses are rare anomalies that occur in about 1 in 20,000 to 40,000 live births. Nasal gliomas are thought to be collections of heterotopic tissue of neurogenic origin, which have lost their intracranial connection. It rarely cause ocular distortion and deformity in the medial orbital wall. We describe here a case of a 12-month-old baby girl diagnosed as extranasal glioma at the lateral nasal wall and medial orbital wall presenting with strabismus and subsequently treated in our service and perform a literature review.

Skin cooling with ethyl chloride spray significantly decreases the pain associated during forehead botulinum toxin injections.