Lifehacks

What is a Septula testis?

What is a Septula testis?

(sĕp′tū-lă) The thin partition extending inward from the mediastinum testis and separating the testis into the lobuli testis.

What is the histology of testis?

Histology of testis- Testis is an oval egg like structure present in the man. They are two in number. The testis is a highly complex structure which is made up of three layers called the Tunica vaginali, Tunica vasculosa and Tunica albuginea. Each testis contains several compartments called the testicular lobule.

What is the histology of the epididymis?

Histology. The epididymis is covered by a two layered pseudostratified epithelium. The epithelium is separated by a basement membrane from the connective tissue wall which has smooth muscle cells.

What are efferent Ductules?

Efferent ductules (ductuli efferentes) are small, highly convoluted and delicate tubules that connect rete testis cavities with the head of the epididymis (Fig.

What are the characteristics of septa?

Septa were most often coronally oriented (53.2%), followed by sagittal (24.5%) and transverse (22.3%) orientations. Septa were most often found in the region of the first and second molar (37.2%), followed by the posterior region of the third molar (33.0%) and the anterior region of the premolars and canines (29.8%).

What are the layers of the testis?

There are three layers to the tunica, the tunica vasculosa, tunica albuginea and tunica vaginalis.

How many septa are found in human testis?

Each lobule of the testis is contained in one of the intervals between the fibrous septa which extend between the mediastinum testis and the tunica albuginea, and consists of from one to three, or more, minute convoluted tubes, the tubuli seminiferi….

Septa of testis
TA2 3596
FMA 19814
Anatomical terminology

Is mediastinum and rete testis same?

The rete testis (/ˈriːti ˈtɛstɪs/ REE-tee TES-tis) is an anastomosing network of delicate tubules located in the hilum of the testicle (mediastinum testis) that carries sperm from the seminiferous tubules to the efferent ducts. It is the counterpart of the rete ovarii in females.

What are the forms of mediastinum testis?

The seminiferous tubules are composed of spermatogenic cells and Sertoli cells. The seminiferous tubules form a collecting system, straight tubules, which in turn form the rete testis, located within the mediastinum testis. Efferent ductules leave the testicle, joining the head of the epididymis.

What are the sections of the epididymis?

The epididymis consists of three parts: head, body, and tail. The head of the epididymis is located on superior pole of testis. It stores sperm for maturation.

What is The septula testis?

The tunica albuginea continuous with the connective tissue trabeculae that is known as septula testis or septae The septual testis divides the testicular parenchyma into a variying number of testicular lobules. Each of these lobules contains various numbers of highly convoluted seminiferous tubules

What is the anatomy of the testis?

Anatomical terminology. Each lobule of the testis is contained in one of the intervals between the fibrous septa which extend between the mediastinum testis and the tunica albuginea, and consists of from one to three, or more, minute convoluted tubes, the tubuli seminiferi. Additional images.

What is the lobule of the testis?

Anatomical terminology. Each lobule of the testis is contained in one of the intervals between the fibrous septa which extend between the mediastinum testis and the tunica albuginea, and consists of from one to three, or more, minute convoluted tubes, the tubuli seminiferi.

What are the 8 testes in the human body?

Mediastinum testis, 5. Tubuli seminiferi contorti, 6. Tubuli seminiferi recti, 7. Rete testis, 8. Ductuli efferentes testis, 9a.