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| | Ejaculatory Duct Obstruction -BR Gilbert,M.D.,Ph.D. |
 | | Ejaculatory duct obstruction in subfertile males: analysis of 87 patients. | | | Patients were treated with transurethral resection which unroofed the obstructed ejaculatory ducts (Figure) and placed in one of three groups dependent upon postoperative results. | | | It is thought that the basal tones tends to keep the walls of the ejaculatory duct coapted. |
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http://www.brucegilbertmd.com/publications/chapters/BRGtured.html
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| | Reproductive System |
| | During indifferent development both pairs of genital ducts are present. | | | Failure of the testes to descend into the scrotum (cryptorchidism) is the most common malformation of the male genital system, resulting in infertility and an increased risk of testicular cancer. | | | The external genital organs are not fully differentiated until about the twelfth week of development. |
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http://www.med.umich.edu/lrc/coursepages/M1/embryology/embryo/12reproductivesystem.htm
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| | Sonographically Guided Transurethral Laser Incision of a Mullerian Duct Cyst for Treatment of Ejaculatory Duct ... |
| | Sonographically Guided Transurethral Laser Incision of a Mullerian Duct Cyst for Treatment of Ejaculatory Duct Obstruction -- Halpern and Hirsch 175 (3): 777 -- American Journal of Roentgenology | | | Sagittal sonogram reveals scope (S) that has been advanced to level of verumontanum (V). | | | Sonographically Guided Transurethral Laser Incision of a Müllerian Duct Cyst for Treatment of Ejaculatory Duct Obstruction |
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http://www.ajronline.org/cgi/content/full/175/3/777
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| | Male Reproductive Health Center |
| | The Center has performed important scientific and patient-related research in the area of ejaculatory duct obstruction to better define the precise anatomy of this region of the body (J. Urol. | | | Transrectal ultrasound-guided endoscopic resection techniques available to treat ejaculatory duct obstruction. |
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http://urology.ucsf.edu/clinicalRes/CRmaleRep.html
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| | * Ejaculatory duct - (Sexuality): Definition |
| | There can be no doubt that the "simultaneous rhythmic contractions" "occurring at about 0.8-second intervals" of the "ejaculatory ducts and muscles around the penis" "constitut(ing) the reflex of orgasm" can only be describing the natural,... | | | Along with contractions of the anal sphincter, rectum and perineum, the uterus and outer third of the vagina (the orgasmic platform) for women, and the ejaculatory ducts and muscles around the penis for men, this constitutes the reflex of orgasm... | | | In terms of sexual play and sexual intercourse,... |
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http://www.mimihu.com/sexuality/ejaculatory_duct.html
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| | Ejaculatory duct -- Facts, Info, and Encyclopedia article |
| | The Ejaculatory ducts are part of the (Any living or extinct member of the family Hominidae) human (A person who belongs to the sex that cannot have babies) male (The branch of morphology that deals with the structure of animals) anatomy. | | | During (The discharge of semen in males) ejaculation, (The thick white fluid containing spermatozoa that is ejaculated by the male genital tract) semen passes through them. | | | Ejaculatory duct -- Facts, Info, and Encyclopedia article |
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http://www.absoluteastronomy.com/encyclopedia/E/Ej/Ejaculatory_duct.htm
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| | IngentaConnect Seminal vesicle sperm aspiration in the diagnosis of ejaculatory ... |
| | However, there is a need for further research to determine the use of this technique in the diagnosis of partial EDO. | | | To determine the effectiveness of seminal vesicle aspiration in the diagnosis and treatment of patients with ejaculatory duct obstruction. | | | IngentaConnect Seminal vesicle sperm aspiration in the diagnosis of ejaculatory... |
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http://api.ingentaconnect.com/content/bsc/bju/1999/00000084/00000009/art00379
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| | Anatomy Tables - Pelvic Viscera |
| | prostatic utricle is a remnant of the fused lower ends of the paramesonephric ducts - the fused paramesonephric ducts form the uterine canal in the female | | | (Latin, ampulla = a flask or the dilated part of a duct or channel) | | | beginning of the duct system of the testis |
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http://www.med.umich.edu/lrc/coursepages/M1/anatomy/html/pelvis/pelvicvisc_tables.html
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| | Ejaculatory Duct Obstruction: definition, symptoms, treatments, cures, and support. |
| | See a competent physician for your health care needs. | | | Ejaculatory Duct Obstruction: definition, symptoms, treatments, cures, and support. | | | The ejaculatory ducts may become obstructed from stones, prostatitis, benign prostatic hyperplasia, urological procedures, and other causes. |
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http://www.ejaculatoryductobstruction.org
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| | Ejaculatory Duct Obstruction -- Prostatitis website |
| | While we encourage all research we do not endorse any doctor, medicine or treatment protocol. | | | Ejaculatory Duct Obstruction and Prostatitis may be confused. | | | Here are a few experts on ejaculatory duct obstruction, in no particular order, and what little information I have on them: |
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http://www.prostatitis.org/edo.html
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| | Lipshultz CV |
| | Bar-Chama, N. and Lipshultz, L.I. : Rat vasal anastomosis assisted with fibrin glue derived from the plasma of a single human source using a sterile closed system technique. | | | Meacham, R.B., Hellerstein, D.K., and Lipshultz, L.I. : Evaluation and treatment of ejaculatory duct obstruction in the infertile male. | | | Kim, E.D., Buster, J.E., Carson, S.A., Grunert, G.M., Gvakharia, M., Lamb, D.J., Seaman, E.K., Valdes, C.T., and Lipshultz, L.I. : Ejaculatory dysfunction treated with electroejaculation and ICSI. |
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http://www.bcm.tmc.edu/urol/fertility/LILCV.htm
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| | Human ejaculatory duct: parameters of smooth muscle motor activity and modulatory role of autonomic drugs -- Mancinelli ... |
| | The contractile behaviour and effects of several autonomic drugs on the motor activity of human isolated ejaculatory ducts were investigated. | | | These preliminary functional findings, indicating the presence of spontaneous motor activity of human ejaculatory ducts and its possible control by adrenergic agonists, suggests a physiological role for human ejaculatory duct in the propulsion of semen from the seminal vesicle towards the urethra. | | | Human ejaculatory duct: parameters of smooth muscle motor activity and modulatory role of autonomic drugs |
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http://ep.physoc.org/cgi/content/abstract/85/4/465
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| | Ejaculatory Duct Obstruction |
| | Symptoms associated with ejaculatory duct obstruction are extremely variable; there may be no symptoms at all or only vague ones. | | | Men may complain of decrease in the projectile nature of their ejaculate. | | | This is a procedure done in the office, in which an ultrasound probe is placed in the rectum. |
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http://www.urologyclinicofhouston.com/faq/faq_ductobstruction.html
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| | Male Infertility - Ejaculatory Duct Obstruction |
| | Transrectal sonography has revolutionized the diagnosis and treatment of ejaculatory duct obstruction. | | | Digital rectal examination may reveal a midline cystic structure. | | | The ejaculatory ducts course between the bladder neck and the verumontanum and exit at the level of and along the lateral aspect of the verumontanum. |
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http://www.cornellurology.com/cornell/infertility/srt/duct_obstruction.shtml
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| | IngentaConnect TRANSURETHRAL INCISION FOR HEMATOSPERMIA CAUSED BY EJACULATORY DU... |
| | The authors describe a case of hematospermia caused by ejaculatory duct obstruction, in which a transurethral technique was successful. | | | A 51-year-old male was referred to the authors' clinic with a chief complaint of hematospermia. | | | A recent advance in diagnostic procedures has demonstrated the seminal vesicle, the prostate, and midline cyst as potential sources of hematospermia. |
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http://www.ingentaconnect.com/content/tandf/uaan/2003/00000049/00000006/art00002
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| | XI. Splanchnology. 3c. 3. The Vesiculæ Seminales. Gray, Henry. 1918. Anatomy of the Human Body. |
| | The lower extremities are pointed, and converge toward the base of the prostate, where each joins with the corresponding ductus deferens to form the ejaculatory duct. | | | The upper extremities of the two vesicles diverge from each other, and are in relation with the ductus deferentes and the terminations of the ureters, and are partly covered by peritoneum. | | | When uncoiled, the tube is about the diameter of a quill, and varies in length from 10 to 15 cm.; it ends posteriorly in a cul-de-sac; its anterior extremity becomes constricted into a narrow straight duct, which joins with the corresponding ductus deferens to form the ejaculatory duct. |
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http://www.bartleby.com/107/260.html
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| | MedlinePlus Medical Encyclopedia: Pathway of sperm |
| | When ejaculation occurs, rhythmic muscle movements propel the sperm forward. | | | Sperm then travels through the deferent duct through up the spermatic cord into the pelvic cavity, over the ureter to the prostate behind the bladder. | | | The epididymis is a tortuously coiled structure topping the testis, and it receives immature sperm from the testis and stores it several days. |
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http://www.nlm.nih.gov/medlineplus/ency/imagepages/19073.htm
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| | Ejaculatory duct - IKE |
| | This page was last modified 01:55, 20 May 2004. | | | They commence at the base of the prostate, and run forward and downward between its middle and lateral lobes, and along the sides of the prostatic utricle, to end by separate slit-like orifices close to or just within the margins of the utricle. | | | The ducts diminish in size, and also converge, toward their terminations. |
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http://tarek.2y.net/wiki/Ejaculatory_duct
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| | EJACULATORY DUCT (Search FastHealth.com) EJACULATORY DUCT |
| | n : either of the paired ducts in the human male that are formed by the junction of the duct from the seminal vesicle with the vas deferens, pass through the prostate, and open into or close to the prostatic utricle - called also ductus ejaculatorius. |
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http://www.fasthealth.com/affiliates/h_caro_nc/dictionary/e/ejaculatory_duct.php
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| | [No title] |
| | Belker A.M., Steinbock G.S. Transrectal prostate ultrasonography as a diagnostic an therapeutic aid for ejaculatory duct obstruction. | | | Fig.2 Again axial scan at to a lower level. | | | Fig.1 Axial scan at level of ampulle of vas deferens. |
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http://www.med.unipi.it/agp/us/ultra/US4.HTM
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| | EXCURRENT DUCT SYSTEM |
| | The distal part, ampulla, joins with the duct of the seminal vesicle and continues through the prostate as the ejaculatory duct. |
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http://wwwmgs.bionet.nsc.ru/mgs/gnw/trrd/thesaurus/Ma/duct.html
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| | SIU SOM Histology ERG |
| | The lumen of the vas is lined by a mucosa consisting of a lamina propria together with a secretory, pseudostratified columnar epithelium with apical stereocilia, like that lining the epididymis. | | | The ejaculatory duct lacks a thick muscular wall, but has a mucosa similar to that of the vas. | | | From the junction of the vas with the seminal vesicle, the ejaculatory duct continues through the prostate to the urethra. |
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http://www.siumed.edu/~dking2/erg/vas.htm
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| | Ejaculatory duct |
| | In males, a short duct that connects the vas deferens from each testis to the urethra. |
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http://www.cartage.org.lb/en/themes/Sciences/BotanicalSciences/AboutBotany/Glossary/E/ejaculatoryduct.htm
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| | English Dictionary and Thesaurus - Synset.com |
| | "the tear duct was obstructed"; "the alimentary canal"; "poison is released through a channel in the snake's fangs" | | | a part of the seminal duct formed by the duct from the seminal vesicle and the vas deferens; passes through the prostate gland | | | the efferent duct of the testis in man |
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http://www.synset.com/sense/n_body/e/ejaculatory_duct_29612.html
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| | Re: Ejaculatory Duct Obstruction |
| | Could viral or microbial infection cause the Ejaculatory Duct Obstruction? |
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http://www.ejaculatory.org/anyboard9/forum/posts/43.html
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| | ejaculatory duct : Definition from the Online Dictionary at Datasegment.com |
| | 1 definition found ejaculatory duct - WordNet (r) 2.0 (August 2003) : ejaculatory duct n : a part of the seminal duct formed by the duct from the seminal vesicle and the vas deferens; passes through the prostate gland | | | ejaculatory duct : Definition from the Online Dictionary at Datasegment.com |
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http://onlinedictionary.datasegment.com/word/ejaculatory+duct
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| | Ejaculatory duct |
| | Search marked text (mark text before you click) | | | canal formed by the union of the deferent duct and the excretory duct of the seminal vesicle. |
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http://www.amershamhealth.com/medcyclopaedia/Volume%20II/ejaculatory%20duct.html
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| | MedicalMnemonics.com About Site Mentions |
| | Review excerpt: "MedicalMnemonics.com provides users with this very groovy database of medical mnemonics. | | | With diarrhea, both the pH and food go down.' How to remember the path of sperm in the male reproductive tract? | | | Seminiferous tubules, epididymis, vas deferens and ejaculatory duct: all are wrapped up in the simple boast: "My boyfriend's name is STEVE". |
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http://www.medicalmnemonics.com/cgi-bin/review.cfm
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| | Male Duct System |
| | Ejaculatory Duct – extends from where ducts from seminal vescicles join ductus deferens to urethra | | | Ductus (vas) deferens – carries sperm away from testis to ejaculatory duct |
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http://www.cat.cc.md.us/~dhargrov/ppp/reproduction/reproductive/tsld004.htm
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