Precise anatomical assessment of femoral neck anteversion (FNA) and the neck shaft angles (NSA) would be essential in diagnosing the pathological conditions involving hip joint and its ligaments. The present study was undertaken on 48 fetal femurs to calculate the NSA and FNA in fetuses digitally.End on images of upper end of the femurs were taken for the estimation of FNA and a photograph in a perpendicular plane was taken to calculate the NSA. Microsoft Paint software was used to mark the points and Image J software was used to calculate the angles digitally.The FNA ranged from 17.08º to 33.97 º on right and 17.32 º to 45.08 º on left. The NSA ranged from 139.33 º to 124.91 º on right and 143.98 º to 123.8 º on left. Unpaired t test showed the FNA and NSA of femur did not vary significantly during the third trimester.

Introduction:The papillary muscles (PM) play an important role in ventricular overextension. The variability in the number, shape and location of papillary muscle of the right and the left ventricle is important for the surgeon in reparative procedures, papillary muscle dysfunction, mitral valve replacement and use of mitral valve homograft for mitral/tricuspid replacement. Materials and Methods: The study was conducted using 15 formalin fixed adult human hearts. The presence, number, shapes, length, number of additional heads of the papillary muscles were observed. The presence of moderator band (MB) was noted and its level of attachment to the anterior PM was observed. Results: Double anterior and posterior PM were found in few cases. The length of PM was longer in the left ventricle when compared to the right ventricle which was statistically significant. In the right ventricle cone-shaped PM was observed in the majority of the cases whereas flat topped PM was observed in 2 cases. In the left ventricle all the PM were cone shaped. In majority of the cases (N=13) the MB was attached to the lower third of the PM whereas in one case each it was attached to the upper third and to the middle third respectively. Conclusions: The morphology and morphometry of the papillary muscles of both ventricles and moderator band were defined. These may help cardiac surgeons during surgical procedures conducted for correction of their defects.

During routine cadaveric dissection for undergraduates in the Department of Anatomy, we encountered numerous systemic vascular anomalies in the thoracic cavity of an adult. We found a PLSVC formed by the union of left side internal jugular and subclavian veins behind the left sternoclavicular joint. It descends vertically, anterior and to the left side of the aortic arch and pulmonary trunk before its entry into the fibrous pericardium. Its caliber was approximaletly same as that of normal SVC on the right side [ aBstRaCt Persistent Left-side Superior Vena Cava (PLSVC) is the congenital central venous anomaly draining into the right atrium in 82-90% of cases via coronary sinus produce no haemodynamically significant consequences. In few cases it may drain into the left atrium directly or through the pulmonary veins resulting in right to left shunt. During routine undergraduate dissection, we found a PLSVC formed by the union of left subclavian and left internal jugular veins behind the left sternoclavicular joint was terminated into the right atrium through a larger coronary sinus ostium. Before its termination, PLSVC received a left hemiazygos vein formed by the continuation of the superior and inferior hemiazygos veins. A larger but thin communicating vein was noted between the right superior vena cava and PLSVC. Prior knowledge about such variations is essential in all the intervention procedures on right atrium through the left subclavian approach and also like in our case, the larger coronary sinus ostium if found during transthoracic echocardiography should be considered as an indication for the diagnosis of PLSVC.[table/ Fig-1 the coronary sinus terminate into the right atrium. Upon dissecting the interior of the right atrium, we noticed a larger coronary sinus ostium [Table/ Fig-3] measuring 3.1 cm vertically and 2.6 cm from the sides, which is approximately twice the size of the superior