PPT-TESTIS,SCROTUM & SPERMATIC CORD

MALE GENITAL SYSTEM REVIEW OF MACROSCOPIC STRUCTURE OF TESTIS REVIEW OF MICROSCOPIC STRUCTURE OF TESTIS ARRANGEMENTS OF CELLS INSIDE THE SEMINIFEROUS TUBULE CONTENTS OF COMPARTMENTS WITHIN THE BLOODTESTIS BARRIER. By Joshua Bower. Peer Support 2013/14. J.Bower@warwick.ac.uk. 1. 2. 4. 5. 6. 3. 7. 8. 9. Identify the following:. Urinary bladder. Pubic symphysis. Sigmoid colon. Corpus spongiosus. Prostate gland. Membranous urethra. . GOD. Scrotal Ultrasound Examination. Normal Anatomy. The scrotum regulates the position of the testes to the body a function that regulates the temperature of the testis. Spermatogenesis is affected by temperature and is involuntarily controlled by the . 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. Michael Warner . Topics . Scrotal swellings. Testicular caner, . torsion, . epididymo. orchitis, . varicocele, . hydrocele,. epididymal cysts . Undescended Testes . Cysts. Stones. Scrotal Swelling . Figure 26.1 Reproductive organs of the male, sagittal view.. Peritoneum. Seminal gland . (vesicle). Ampulla of. ductus deferens. Ejaculatory duct. Rectum. Prostate. Bulbo-urethral gland. Anus. Bulb of penis. EXTERNAL GENITAL ORGANS. 1. Penis,. 2. Scrotum,. 3. Testes,. 4. . Epididymes. , and. Spermatic . cords.. The penis is the male organ of copulation. It is made up of: (a) A root or attached portion, and (b) a body or free portion.. No. :. . 7. . . Attendance:. Obligatory. uce acute scrotal pain or swelling. Distinguish, through the history, physictesticular torsion, torsion of testicultumor, scrotal trauma, and hernia. Appropriately order imaging studies toDetermine wh 28 9om  with cryptorchidism. Delayed menarche and shorter menstrual have been noted with increased frequency in mothers of cryptorchidism child. Its growth and maturity are retarded and its 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 Objectives To provide an overview of groin hernias and how they can be differentiated on imaging. To provide a review of the differential diagnosis of inguinal pathology simulating groin hernias for w 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.. The male reproductive system of farm mammals consists of:. T. wo . testes (testicles).. Duct . system.. Accessory organs: glands and the penis.. SCROTUM. The scrotum is a cutaneous (skin) sac;. A layer of fibro-elastic tissue mixed with smooth muscle fibers called . 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.