Introduction Validation of findings from in vivo imaging (e.g. MRI) of the prostate requires precise correlation of histopathological information on a voxel-by-voxel basis, with sub-millimeter accuracy in the absence of identifiable anatomic landmarks. A method is developed to register histopathology sections and in vivo MR images of the prostate obtained with a combination of a phased-array an...

Background Intraosseous infusion (IOI) is recommended when intravenous access cannot be readily established in resuscitation. There has been debate as to whether which anatomic site should be preferred for IOI. Although success and flow rates in e.g. proximal tibia compared with proximal humerus are not significant different some stress that the tibia should be first choice for IOI because of e...

Intralaryngeal injections of botulinum toxin (Botox), under electromyographic guidance, have emerged as an effective treatment for adductor spasmodic dysphonia. To remain effective, these injections must be repeated every 3 to 9 months as the symptoms recur. One drawback to the current method is the need for electromyographic confirmation of needle placement into the thyroarytenoid muscle. This...

Introduction: Computed tomography (CT) is an imaging technique with gives us an opportunity to review cross sections of the body in live animals. In veterinary medicine although CT is mostly used for diagnostic purposes in small animals, but in recent years CT also has been used as a non invasive modality in non clinical studies. Jebeer Gazelle (Gazella bennettii) is one of the species of the g...

Extended superficial musculoaponeurotic system (SMAS) rhytidectomy has been advocated for improving nasolabial fold prominence. Extended subSMAS dissection requires release of the SMAS typically from the upper lateral border of the zygomaticus major muscle and continued dissection medial to this muscle. This maneuver releases the zygomatic retaining ligaments and achieves more effective mobiliz...

the anterior cruciate ligament (acl) is composed of two bundles, which work together to provide both antero-posterior and rotatory stability of the knee. understanding the anatomy and function of the acl plays a key role in management of patients with acl injury. anatomic acl reconstruction aims to restore the function of the native acl. femoral and tibial tunnels should be placed in their anat...