1165:
258:
37:
275:
1185:
93:
173:
126:
118:
98:
453:
138:
110:
257:
1008:
847:
837:
446:
387:
439:
311:
220:
The lobules are conical in shape, the base being directed toward the circumference of the organ, the apex toward the
1015:
725:
647:
642:
17:
246:
Each tubule extends from the base of the lobule where the tubule ends blindly towards the apex of the lobule.
168:
891:
864:
820:
217:
They differ in size according to their position, those in the middle of the gland being larger and longer.
978:
41:
A diagram of the major components of an adult human testicle, including the following numbered items: 1.
1155:
1111:
921:
681:
637:
504:
232:
102:
58:
42:
329:"[How many testicular lobules does a human testicle contain? Reexamination of an old problem]"
1106:
1083:
1068:
983:
961:
70:
1126:
931:
926:
903:
652:
546:
462:
425:
1138:
1121:
951:
916:
842:
832:
783:
615:
509:
62:
180:
85:(parietal lamina), 11b. Tunica vaginalis (visceral lamina), and 12. Cavity of tunica vaginalis.
988:
946:
941:
869:
377:
712:
8:
1032:
908:
769:
610:
569:
206:
1164:
1078:
998:
815:
742:
688:
669:
521:
516:
358:
345:
328:
221:
134:
54:
1190:
993:
762:
693:
579:
383:
350:
307:
285:
240:
236:
130:
1186:
Knowledge articles incorporating text from the 20th edition of Gray's
Anatomy (1918)
428:
at the SUNY Downstate
Medical Center - "Inguinal Region, Scrotum and Testes: Testis"
362:
1090:
1073:
896:
747:
499:
340:
106:
82:
966:
757:
752:
720:
698:
556:
531:
202:
114:
1169:
1131:
1098:
1037:
1027:
1003:
874:
737:
664:
625:
589:
564:
46:
404:
1179:
1063:
827:
810:
805:
800:
479:
280:
92:
1020:
881:
676:
594:
574:
541:
431:
235:, and consists of from one to three, or more, minute convoluted tubes, the
78:
354:
854:
792:
659:
620:
536:
66:
186:
1058:
632:
74:
584:
470:
227:
Each lobule is contained in one of the intervals between the fibrous
263:
Vertical section of the testis, to show the arrangement of the ducts
859:
732:
488:
36:
1047:
973:
886:
302:
Martini, Frederic; Tallitsch, Robert B.; Nath, Judi L. (2017).
228:
156:
402:
326:
77:, 9b. Body of epididymis, 9c. Tail of epididymis, 10.
1153:
301:
231:
which extend between the mediastinum testis and the
209:. There are some hundreds of lobules in a testicle.
205:. The lobules of testis contain the tightly coiled
1177:
447:
461:
327:Countouris, N; Holstein, AF (Nov–Dec 1985).
454:
440:
382:. Jaypee Brothers Publishers. p. 16.
320:
201:are of partitions of the testis formed by
91:
35:
344:
369:
14:
1178:
306:(9th ed.). Pearson. p. 711.
279:This article incorporates text in the
435:
375:
249:
24:
346:10.1111/j.1439-0272.1985.tb01707.x
25:
1202:
419:
295:
1163:
403:DocCheck Medical Services GmbH.
273:
256:
848:Trabeculae of corpus spongiosum
838:Trabeculae of corpora cavernosa
396:
13:
1:
379:Male Reproductive Dysfunction
268:
7:
979:Internal urethral sphincter
10:
1207:
1112:Posterior scrotal arteries
212:
59:Tubuli seminiferi contorti
1107:Anterior scrotal arteries
1084:Internal spermatic fascia
1069:External spermatic fascia
1046:
1028:External urethral orifice
1009:External sphincter muscle
984:Internal urethral orifice
791:
782:
711:
603:
555:
487:
478:
469:
179:
167:
155:
150:
145:
90:
71:Ductuli efferentes testis
34:
29:
1127:Posterior scrotal nerves
932:Internal pudendal artery
463:Male reproductive system
426:Anatomy photo:36:st-1401
283:from the 20th edition of
1139:Posterior scrotal veins
1122:Anterior scrotal nerves
952:Internal pudendal veins
616:Tubuli seminiferi recti
63:Tubuli seminiferi recti
181:Anatomical terminology
770:Bulbourethral glands
611:Seminiferous tubules
547:Blood–testis barrier
237:seminiferous tubules
127:Parenchyma of testis
119:lower pole of testis
99:upper pole of testis
1033:Lacunae of Morgagni
821:Suspensory ligament
694:Testicular arteries
570:Spermatocytogenesis
207:seminiferous tubule
1079:Cremasteric fascia
816:Fundiform ligament
743:Seminal colliculus
689:Rectovesical pouch
670:Pampiniform plexus
648:Superior ligaments
643:Inferior ligaments
376:Basu, SC. (2011).
222:mediastinum testis
135:Mediastinum testis
123:Testicular lobules
113:(free margin), 5:
55:Mediastinum testis
1151:
1150:
1147:
1146:
843:Corpus spongiosum
833:Corpora cavernosa
778:
777:
748:Ejaculatory ducts
707:
706:
580:Spermatidogenesis
409:DocCheck Flexikon
389:978-93-5025-703-6
250:Additional images
241:tubuli seminiferi
199:lobules of testis
195:
194:
190:
131:Efferent ductules
30:Lobules of testis
16:(Redirected from
1198:
1168:
1167:
1159:
917:Arteries of bulb
904:Tunica albuginea
789:
788:
721:Seminal vesicles
713:Accessory glands
699:Testicular veins
510:Tunica vasculosa
505:Tunica albuginea
500:Tunica vaginalis
485:
484:
476:
475:
456:
449:
442:
433:
432:
413:
412:
405:"Cavum vaginale"
400:
394:
393:
373:
367:
366:
348:
324:
318:
317:
299:
277:
276:
260:
233:tunica albuginea
187:edit on Wikidata
184:
139:Posterior margin
107:Testicular septa
103:Tunica albuginea
95:
83:Tunica vaginalis
43:Tunica albuginea
39:
27:
26:
21:
1206:
1205:
1201:
1200:
1199:
1197:
1196:
1195:
1176:
1175:
1174:
1162:
1154:
1152:
1143:
1042:
1038:Urethral glands
1016:Navicular fossa
967:Pudendal nerves
922:Dorsal arteries
774:
703:
677:Vasa deferentia
665:Spermatic cords
599:
557:Spermatogenesis
551:
465:
460:
422:
417:
416:
401:
397:
390:
374:
370:
325:
321:
314:
300:
296:
274:
271:
264:
261:
252:
215:
203:septa of testis
191:
141:
115:Lateral surface
111:Anterior margin
86:
23:
22:
15:
12:
11:
5:
1204:
1194:
1193:
1188:
1173:
1172:
1149:
1148:
1145:
1144:
1142:
1141:
1136:
1135:
1134:
1132:Perineal nerve
1129:
1124:
1116:
1115:
1114:
1109:
1101:
1096:
1093:
1088:
1087:
1086:
1081:
1076:
1071:
1066:
1061:
1052:
1050:
1044:
1043:
1041:
1040:
1035:
1030:
1025:
1024:
1023:
1013:
1012:
1011:
1006:
1001:
996:
991:
986:
981:
971:
970:
969:
964:
956:
955:
954:
949:
944:
936:
935:
934:
929:
924:
919:
911:
906:
901:
900:
899:
894:
884:
879:
878:
877:
875:Septum glandis
872:
867:
862:
852:
851:
850:
845:
840:
835:
825:
824:
823:
818:
813:
808:
797:
795:
786:
780:
779:
776:
775:
773:
772:
767:
766:
765:
760:
755:
750:
745:
740:
738:Urethral crest
730:
729:
728:
726:Excretory duct
717:
715:
709:
708:
705:
704:
702:
701:
696:
691:
686:
685:
684:
674:
673:
672:
662:
657:
656:
655:
650:
645:
640:
630:
629:
628:
626:Efferent ducts
623:
618:
607:
605:
601:
600:
598:
597:
592:
590:Spermiogenesis
587:
582:
577:
572:
567:
565:Spermatogonium
561:
559:
553:
552:
550:
549:
544:
539:
534:
529:
524:
519:
514:
513:
512:
507:
502:
493:
491:
482:
473:
467:
466:
459:
458:
451:
444:
436:
430:
429:
421:
420:External links
418:
415:
414:
395:
388:
368:
319:
312:
293:
292:
286:Gray's Anatomy
270:
267:
266:
265:
262:
255:
251:
248:
214:
211:
193:
192:
183:
177:
176:
171:
165:
164:
159:
153:
152:
148:
147:
143:
142:
96:
88:
87:
73:, 9a. Head of
51:Lobulus testis
47:Septula testis
40:
32:
31:
18:Lobulus testis
9:
6:
4:
3:
2:
1203:
1192:
1189:
1187:
1184:
1183:
1181:
1171:
1166:
1161:
1160:
1157:
1140:
1137:
1133:
1130:
1128:
1125:
1123:
1120:
1119:
1117:
1113:
1110:
1108:
1105:
1104:
1102:
1100:
1097:
1094:
1092:
1089:
1085:
1082:
1080:
1077:
1075:
1072:
1070:
1067:
1065:
1064:Dartos fascia
1062:
1060:
1057:
1056:
1054:
1053:
1051:
1049:
1045:
1039:
1036:
1034:
1031:
1029:
1026:
1022:
1019:
1018:
1017:
1014:
1010:
1007:
1005:
1002:
1000:
997:
995:
992:
990:
989:Pre-prostatic
987:
985:
982:
980:
977:
976:
975:
972:
968:
965:
963:
962:Dorsal nerves
960:
959:
957:
953:
950:
948:
945:
943:
940:
939:
937:
933:
930:
928:
927:Deep arteries
925:
923:
920:
918:
915:
914:
912:
910:
907:
905:
902:
898:
895:
893:
890:
889:
888:
885:
883:
880:
876:
873:
871:
868:
866:
863:
861:
858:
857:
856:
853:
849:
846:
844:
841:
839:
836:
834:
831:
830:
829:
826:
822:
819:
817:
814:
812:
809:
807:
804:
803:
802:
799:
798:
796:
794:
790:
787:
785:
781:
771:
768:
764:
761:
759:
756:
754:
751:
749:
746:
744:
741:
739:
736:
735:
734:
731:
727:
724:
723:
722:
719:
718:
716:
714:
710:
700:
697:
695:
692:
690:
687:
683:
680:
679:
678:
675:
671:
668:
667:
666:
663:
661:
660:Paradidymides
658:
654:
651:
649:
646:
644:
641:
639:
636:
635:
634:
631:
627:
624:
622:
619:
617:
614:
613:
612:
609:
608:
606:
602:
596:
593:
591:
588:
586:
583:
581:
578:
576:
573:
571:
568:
566:
563:
562:
560:
558:
554:
548:
545:
543:
542:Sertoli cells
540:
538:
535:
533:
530:
528:
525:
523:
520:
518:
515:
511:
508:
506:
503:
501:
498:
497:
495:
494:
492:
490:
486:
483:
481:
480:Seminal tract
477:
474:
472:
468:
464:
457:
452:
450:
445:
443:
438:
437:
434:
427:
424:
423:
410:
406:
399:
391:
385:
381:
380:
372:
364:
360:
356:
352:
347:
342:
339:(6): 525–31.
338:
335:(in German).
334:
330:
323:
315:
313:9780134320762
309:
305:
304:Human Anatomy
298:
294:
291:
290:
287:
284:
282:
281:public domain
259:
254:
253:
247:
244:
242:
238:
234:
230:
225:
223:
218:
210:
208:
204:
200:
188:
182:
178:
175:
172:
170:
166:
163:
162:lobuli testis
160:
158:
154:
149:
144:
140:
136:
132:
128:
124:
120:
117:, 6: Tail or
116:
112:
108:
104:
100:
94:
89:
84:
80:
76:
72:
68:
64:
60:
56:
52:
48:
44:
38:
33:
28:
19:
1021:Lacuna magna
999:Intermediate
947:Vein of bulb
942:Dorsal veins
633:Epididymides
621:Retia testes
595:Spermatozoon
575:Spermatocyte
537:Leydig cells
526:
408:
398:
378:
371:
336:
332:
322:
303:
297:
288:
278:
272:
245:
226:
219:
216:
198:
196:
161:
122:
79:Vas deferens
50:
892:Superficial
653:Stereocilia
522:Mediastinum
151:Identifiers
97:1: Head or
67:Rete testis
1180:Categories
333:Andrologia
269:References
75:epididymis
1103:Arteries
1074:Cremaster
994:Prostatic
913:Arteries
585:Spermatid
489:Testicles
1191:Testicle
1091:Ligament
865:Frenulum
860:Foreskin
784:External
733:Prostate
682:Ampullae
638:Appendix
517:Appendix
471:Internal
363:86699538
1170:Anatomy
1118:Nerves
1055:Layers
1048:Scrotum
974:Urethra
958:Nerves
763:Utricle
527:Lobules
496:Layers
355:4083540
213:Anatomy
146:Details
81:, 11a.
1156:Portal
1099:Septum
1004:Spongy
938:Veins
909:Septum
887:Fascia
870:Corona
386:
361:
353:
310:
289:(1918)
137:, 11:
133:, 10:
1095:Raphe
882:Raphe
855:Glans
806:Crura
793:Penis
758:Ducts
753:Sinus
604:Other
532:Septa
359:S2CID
229:septa
185:[
174:76512
157:Latin
129:, 9:
125:, 8:
121:, 7:
109:, 4:
105:, 3:
101:, 2:
69:, 8.
65:, 7.
61:, 6.
57:, 5.
53:, 4.
49:, 3.
45:, 2.
1059:Skin
897:Deep
828:Body
811:Bulb
801:Root
384:ISBN
351:PMID
308:ISBN
197:The
341:doi
243:).
169:FMA
1182::
407:.
357:.
349:.
337:17
331:.
224:.
1158::
455:e
448:t
441:v
411:.
392:.
365:.
343::
316:.
239:(
189:]
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.