scholarly journals Siyamemazin, Blonanserin ve Nemonaprid'in Farelerde Vas Deferens Kasılmaları Üzerine Etkileri

2021 ◽  
Author(s):  
Mehmet Hanifi TANYERİ ◽  
Mehmet Emin BÜYÜKOKUROĞLU ◽  
Pelin TANYERİ ◽  
Rümeysa KELEŞ ◽  
Şeyma Nur BAŞARIR BOZKURT ◽  
...  
Keyword(s):  
Author(s):  
D. Marsh

As a result of vasectomy, spermatozoa are confined to the epididymis and vas deferens, where they degenerate, releasing antigens that enter the circulation or are engulfed by macrophages. Multiple antigens of the sperm can elicit production of autoantibodies; circulating anti-sperm antibodies are found in a large percentage of vasectomized men, indicating the immunogenicity of the sperm. The increased prevalence of macrophages in the liomen of the rhesus monkey testicular efferent ducts after vasectomy led to further study of this region. Frozen sections were used for evaluation of immunopathological status by fluorescence microscopy with fluorescein-conjugated antibody. Subsequent granular deposits of immune complexes were revealed by positive immunofluorescence staining for complement. The immune complex deposition in the basement membrane surrounding the efferent ducts implies that this region is involved in antigen leakage (Fig. 1).


Author(s):  
Kazuma Nakano ◽  
Gen Sukegawa ◽  
Yuji Tsuji
Keyword(s):  

Medicine ◽  
2019 ◽  
Vol 98 (11) ◽  
pp. e14843 ◽  
Author(s):  
Jigang Jing ◽  
Hua Zhuang ◽  
Yan Luo ◽  
Huijiao Chen ◽  
Yaping Rao
Keyword(s):  

1974 ◽  
Vol 5 (4) ◽  
pp. 383 ◽  
Author(s):  
C.G. Pierrepoint ◽  
P. Davies ◽  
Barbara A. John

2021 ◽  
Vol 65 ◽  
pp. 101763
Author(s):  
Turyalai Hakimi ◽  
Maiwand Nijrabi ◽  
Khalid M-Qasem ◽  
Gh-Sakhi Hassani

2013 ◽  
Vol 5 (4) ◽  
pp. 74
Author(s):  
Kathleen Eddy ◽  
Bruce Piercy ◽  
Richard Eddy

Vasitis or inflammation of the vas deferens is a rarely describedcondition categorized by Chan & Schlegel1 as either generallyasymptomatic vasitis nodosa or the acutely painful infectious vasitis.Clinically, infectious vasitis presents with nonspecific symptomsof localized pain and swelling that can be confused with other,more common conditions such as epididymitis, orchitis, testiculartorsion, and inguinal hernia. Ultrasound with duplex Doppler scanningcan be used to exclude epididymitis, orchitis, and testiculartorsion. On the other hand, while inguinal hernia is difficult todifferentiate from vasitis using ultrasound, computed tomography(CT) is diagnostic. We describe 2 cases of vasitis with clinicaland ultrasound findings that initially were interpreted as inguinalhernias. In both patients, CT was diagnostic for vasitis showing anedematous spermatic cord and no hernia. Urine cultures in bothpatients were negative, but the symptoms resolved with antibiotictreatment.


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