PPT-Deep inguinal ring Testicular

a and v Figure 11 Figure 12 Ductus vas deferens Urogenital Lab 2 Station 4B Deep inguinal ring Ductus vas deferens Testicular a and v Seminal gland Ampulla ductus deferens. Peer Support. 10/08/2012. Rachel Edgar & . Amrit. Sandhu. What we are going to cover!. Inguinal canal. Hernias. B. orders . of a direct . hernia. D. ifferentiating . between a direct and indirect . Dr C Slater. University of Cape Town. 2012. 1. Inguinal canals – why have them?. Allow contents of the scrotum to communicate with intra-abdominal contents. Prevent mobile intra-abdominal contents (e.g. intestine) from entering the scrotum and possibly becoming damaged, while at the same time permitting blood vessels, nerves, lymphatics, vas deferens etc. to supply the scrotal contents. Sonography of. Scrotum and Testes. .. Anatomy. . The scrotum is divided by the midline raphe. Each half of the scrotum contains a spermatic cord, testis, and epididymis. The testes descend into the scrotum at approximately the 28th gestational week via the inguinal canal through the peritoneal recess, which is called the processus vaginalis. The processus vaginalis gradually closes through infancy and childhood. The testis is covered by a visceral layer of tunica vaginalis, except where in contact with epididymis, and by the tunica albuginea. The posterior surface of the tunica albuginea extends into the testis to form the mediastinum testis. This is seen as a middle echogenic line on longitudinal US of the testis The testis has lobules containing the seminiferous tubules. Testicular lobules are occasionally identified as lines radiating from the mediastinum testis. Normal Anatomy. Inguinal canal is a 3d cylinder between the deep and superficial inguinal rings. Superior Wall – fibres of internal oblique and transversus abdominis. Posterior wall – conjoined tendon on internal oblique, transversus abdominis and fascia transversalis. Dr Amit Gupta. Associate Professor. Dept. Of Surgery . Introduction . Abnormal protrusion of viscus or a part of it. through a weak point in the abdominal wall. Anatomy of inguinal region. Bulbospongiosus m.. Perineal body. Levator . ani. m.. Figure 1.1. Figure 1.2. Urogenital, Lab 2: Station 1. Oburator. internus fascia. Glans penis. Glans. penis. Corpus . cavarnosum. Corpus . spongiosum. Presented by: . Dr. Masooma Syed. INGUINAL REGION. The . inguinal region . (groin) extends between the ASIS and pubic tubercle.. It is an important area anatomically and clinically.. Anatomically because it is a region where structures exit and enter the abdominal cavity.. M.B.Ch.B, MSC, PhD, DCH (UK), MRCPCH. Regional Anatomy. LOWER LIMB. Gateways . to . the lower . limb. There . are four major routes by which structures pass . from the . abdomen and pelvis into and out of the lower . Dr Amit Gupta. Associate Professor. Dept. Of Surgery . Introduction . Abnormal protrusion of viscus or a part of it. through a weak point in the abdominal wall. Anatomy of inguinal region. 334 334 18 Hernias 18.1 An external abdominal hernia is the protrusion of the contents of the abdomen (any abdominal organ, part of the omentum, or peritoneal fat) through an abnormal opening in th Inguinal Canal • It is an oblique passage through the lower part of the anterior abdominal wall • Present in both sexes • It allows structures to pass to and from the testis to the abdomen in Dr. Ali Farooq Abdullah. Inguinal Hernias and hydrocele. Objectives: . At the end of this lecture the student should be able to:. - Remember the anatomy and embryology of genitalia and inguinal canal.. Department of anatomy and histology. Anatomy lab . Second stage. Presented by . Msc. . Dr. . Reham. . saad. . Kadhum. . Peritoneum . Its . thin . . serous membrane . that lines the wall of abdomen and pelvis and clothes the viscera .. Anatomy lab . Second stage \ first semester. Presented by . Msc. . Dr. . Reham. . Saad. . Kadhum. . . Spermatic cord . The spermatic cord is a collection of structures . that pass . through the inguinal canal to and from the testis.