Introduction Intraligamentary local anaesthesia (ILA) with articaine is described as an effective alternative to inferior alveolar nerve block (IANB) for extraction of posterior teeth in the mandible, reduced risk complications. Aim To investigate ILA 4% and conventional syringe a unique method providing tooth extractions mandible. Materials methods All consecutive be extracted mandible were re...

purpose: to evaluate the effects of intravitreal and intracameral injection of bevacizumab in patients with neovascular glaucoma (nvg).   methods: this interventional case series was conducted on 40 eyes of 40 patients with neovascular glaucoma. data included the extent of iris (nvi) and angle neovascularization (nva), peripheral anterior synechia (pas), and intraocular pressure (iop). followin...

Background: Abdominal pregnancy is a rare ectopic in which the baby grows up peritoneal cavity exclusive of tubal, ovarian, or intraligamentary implantations. has very high maternal and fetal morbidity mortality. Therefore, early recognition prompt management remain challenges for treating physician. A thorough examination newborn critical to rule out congenital anomalies. We reported 24-year-o...

the study of interactions of jet into cross flow at different longitudinal and transverse angles ofjet was studied. the following components were designed and constructed: a low velocity windtunnel to produce the uniform flow, a flat plate with a traverse injection system to simulate the jetinjection, and a spatial rake to measure the total pressure. the tests were carried out atlongitudinal (α...

The satisfactory provision of many dental treatments, particularly endodontics, relies on achieving excellent pain control. Unfortunately, the administration of a local anaesthetic solution does not always produce satisfactory anaesthesia of the dental pulp. This may be distressing for both patient and operator. Fortunately, failure of local anaesthetic injections can be overcome. This is often...