Thoracic outlet syndrome (TOS) was first introduced in literature by Peet et al. in 1956. Since then is has been studied extensively and subcategorized into at least four closely related syndrome. Neurogenic TOS due to the compression of brachial plexus, arterial TOS in cases of compression of the subclavian artery, venous TOS in cases of compression of the subclavian vein, and non-specific typ...

purpose: to assess the frequency and type of associated malformations and chromosomal anomalies among patients with anophthalmia, microphthalmia, and coloboma in sistan and baluchestan province. methods: patients with a clinical diagnosis of anophthalmia, microphthalmia, or coloboma were examined to find any anomaly in craniofacial, muscle-skeletal, cardiac, neurologic and urogenital systems. a...

in this descriptive study, researchers determined rate and type of newborn infants’ anomalies in rafsanjen niknafas hospital in 1991-1995.  this study is resulted from medical records of mothers referring to above mentioned center during five years. total number of child birth was 21187. 17321 was normal vaginal delivery and 3866 was cesarean section. because of unknown reasons, 57 infants were...

Hemoglobin Aalborg is a moderately unstable hemoglobin variant with no affiliation to serious hematological abnormality or major clinical symptoms under normal circumstances. Our index person was a healthy woman of 58, not previously diagnosed with hemoglobinopathy Aalborg, who developed acute respiratory failure after a routine cholecystectomy. Initially she was suspected of idiopathic interst...

INTRODUCTION The commonest variation to the classic anatomic description of renal arterial supply is the presence of accessory renal arteries. The incidence varies widely according to ethnicity. There is no data on the prevalence of these anomalies in persons of Caribbean ethnicity. METHODS All CT scans done over two years from July 1, 2010 to June 30, 2012 were retrospectively evaluated. The...

Advances in imaging techniques allow for in vivo identification of abnormalities and normal variants of cerebral arteries. These arterial variations can be asymptomatic and uncomplicated although, some of them increase the risk of aneurysm formation, acute intracranial hemorrhage, play a vital role in neurosurgical planning or can be misidentified as serious pathology and medical errors. The go...

ADVANCES in surgical techniques have contributed to the improved results of orthotopic liver transplantation (OLT x) that have been realized over the last few years.1 Examples include better understanding of anomalies of the hepatic arterial supply, development of methods of reconstructing them, and the use of vascular grafts and other innovative techniques of revascularization. Nonetheless, -1...

Surgery for the treatment of pancreatic cancer remains the gold standard, however, the identification of the vascular supply of the pancreas and the nearby organs remains a crucial difficulties in a curative resection. During pancreatic head resection for carcinoma dissection of regional arterial vasculature is mandatory. Normal coeliac and hepatic arterial anatomy occurs in ~50-70% of patients...

Two cases are presented in which anomalies of the aortic arch system were associated with development of an arterial-esophageal fistula. The fistula resulted in massive upper gastrointestinal hemorrhage and death. In each malformation, part of the anomalous aortic arch system lay against the esophagus and thereby provided the anatomic substrate for an arterial-esophageal fistula. In both cases,...

There is a spectrum of cardiac malformations known as “ Cono Truncal Anomalies “ which refl ect an abnormal transfer during development of the aorta from the right to the left ventricle. R H Anderson proposed a system of nomenclature and classifi cation of Congenital Heart Disease totally descriptive with sequential-segmental analysis according to the sequential approach of R.Van Praagh [1-2]. ...