This study evaluated the long-term angiographic results in large cerebral arteriovenous malformations (AVMs) partially embolized with isobutyl-2-cyanoacrylate. Preembolization, immediate postembolization, and long-term follow-up angiograms were performed in 30 large, partially embolized brain AVMs. Particular attention was paid to the relative size of the residual AVM nidus and the embolized ar...

Anastomotic varices are an uncommon cause of variceal bleeding. After choledochojejunostomy, the anastomosed afferent jejunal loop may have a propensity to form varices, with hepatopetal flow [1,2]. Endoscopic sclerotherapy has the potential to cause intrahepatic obstruction of the portal vein [3–5]. This report describes endoscopic sclerotherapy with a high concentration of n-butyl-2-cyanoacry...

Rhodamine B-tagged poly(alkyl cyanoacrylate) amphiphilic copolymers have been synthesised, characterised and successfully used to prepare fluorescent nanoparticles for human brain endothelial cell imaging, allowing their uptake and intracellular trafficking to be finely observed.

Gastroesophageal varices bleeding is a major complication in patients with cirrhosis. Gastric varices (GVs) occur in approximately 20% of patients with portal hypertension. However, GV bleeding develops in only 25% of patients with GV and requires more transfusion and has higher mortality than esophageal variceal (EV) bleeding. The best strategy for managing acute GV bleeding is similar to that...

Marginal leakage was demonstrated in all the inlays at all time intervals with all cements by the use of the isotope Ca45. Gross marginal leakage was observed in all inlays luted with the cyanoacrylate cement at all time intervals. The setting time of this cement is very short, making it difficult to completely seat the inlay before the cement sets. The results of this study indicate that the c...

We report a case of intrarenal pseudoaneurysm of the right kidney after percutaneous nephrolithotomy (PCNL) in supine position. Diagnosis was established by angiotomography with a 3-D reconstruction. Treatment was successfully achieved by endovascular occlusion using N-butyl-2-cyanoacrylate.

Background: Episiotomy is a deliberate incision made on the perineum and posterior vaginal wall during delivery. Mothers that have new baby are in great need for wound care pain relief. We assessed compared intensity sexual satisfaction using cyanoacrylate adhesive glue vicryl episiotomy skin closure at AKTH, Kano Nigeria. Methods: A randomised control trial was conducted among 100 women who ha...

Cyanoacrylates have a variety of medical and commercial applications as adhesives. They are commonly found as glue in the household. They can be swallowed accidentally by children. However, no case was reported so far in the English medical literature. Their effect on the mouth, pharynx, larynx, esophagus and the rest of gastrointestinal system is unknown. Here we report our own child who accid...

Mechanical damage of polymers is often a destructive and irreversible process. However, desirable outcomes may be achieved by controlling the location of chain cleavage events through careful design and incorporation of mechanically active chemical moieties known as mechanophores. It is possible that mechanophores can be used to generate reactive intermediates that can autopolymerize or cross-l...

gastrointestinal malignant tumors treated by spraying N-butyl-2-cyanoacrylate (Histoacryl) on the lesion with satisfactory results (●" Table 1). The first case was a 84-year-old man who presented with recurrent upper gastrointestinal bleeding since a few days. Esophagogastroduodenoscopy (EGD) revealed a 5-cm gastric cancer at the lesser curvature with oozing. Epinephrine (1 :20000) was injected...