The anterior iliac crest is the harvest site preferred by many surgeons because of the quantity and quality of bone obtainable and the simplicity of harvesting techniques. Avulsion fracture of the iliac crest following bone grafting is an extremely rare occurrence. We present a case report of avulsion fracture of the anterior iliac crest following bone graft harvesting for anterior cervical fus...

BACKGROUND The success of fat grafting in breast reconstruction depends on fat retention. The use of stem-cells-enriched fat graft is an alternative method for graft stability. CASE REPORT A case of nipple-areola sparing mastectomy double stage reconstruction with the use of stem cells enhanced fat graft is reported. CONCLUSIONS Fat grafting is growing as a new and promising tool in reconst...

Secondary alveolar bone grafting is a method that enables an excellent oral rehabilitation of the patients having cleft palate. Many types of bone grafts have been used for reconstruction of the cleft, including autogenous bone and bone substitutes. Platelet-rich fibrin (PRF) has been shown to be effective in grafting the defect. The aim of this presentation is to report the closure of an alveo...

Introduction: Treatment of edentulous atrophic mandible with severe atrophy is a challenge based on local conditions and systemic diseases confronted by the age group affected. If bone grafting is indicated, it is often used in lateral or inferior aspects of the mandible.  Case Report: A 70-year-old male with a unilateral fracture of the atrophied left mandibular body was managed by lingual bon...

background: the presence of significant carotid stenosis in coronary artery bypass grafting (cabg) patients increases the risk of either transient ischemic attack or stroke. however, there is a dearth of data on the risk for patients with unilateral total occlusion of the carotid artery. we herein report our results of cardiac surgery in patients with unilateral total occlusion of the carotid a...

objective: to compare the outcome of patients with up to 60% total body surface area (tbsa) thermal burns undergoing ultra-early and early excision and grafting. methods: this historical cohort study was performed in two referral burn centers of shiraz during a 1-year period from 2015 to 2016. we included those patients with thermal burns up to 60% tbsa who underwent ultra-early (48-72 hours) a...

Rearing bee queens is almost done utilizing grafting young larvae while the effects of using old after collection royal jelly on quality are not known. In fact, production depends grafting, then discarding to collect jelly. This study aimed investigate this point by removing them from their original cells without food. Larvae at age about 2 days were grafted into plastic queen cell cups (select...

We show that elastomeric surfaces can be tailored using "mechanically assembled monolayers" (MAMs), structures that are fabricated by combining self-assembly of surface grafting molecules with mechanical manipulation of the grafting points in the underlying elastic surface. The versatility of this surface modification method is demonstrated by fabricating MAMs with semifluorinated (SF) molecule...

We present a method for fabricating polymer brushes with a gradual variation of grafting density on solid substrates. The technique for generating such structures consists of: i) deposition of a molecular gradient of polymerization initiator on the solid substrate, and ii) polymerization from the substrate bound initiator centers (“grafting from”). In this publication we describe the preparatio...

The grafting of drugs to the single-walled carbon nanotube (SWCNT) was attained by the initial conversion of carboxylic groups in SWCNT to corresponding acyl chlorides. The active acyl chlorides in SWCNT were subsequently mixed with chemotherapeutic agents having NH, NH2, and OH functional groups to afford the formation of relevant amide and ester, respectively. The covalently grafted drugs to ...