Terminal bifurcation and unusual communication of left testicular vein with the left suprarenal vein

Nayak, Satheesha B.; Kumar, Naveen; Reghunathan, Deepthinath

doi:10.1590/1677-5449.002017

Cited by 3 publications

(2 citation statements)

References 14 publications

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“…Many variations of the testicular veins have been reported. The reported variations include duplication [ 1 ], bifurcation [ 2 , 3 ], variant termination into the renal vein [ 4 ] on the right side and presence of five veins at the deep inguinal ring [ 5 ]. Testicular arterio-venous anastomosis is another rarely observed variation of the testicular vein [ 6 ].…”

Section: Introductionmentioning

confidence: 99%

Triple right testicular veins and their variant termination and communications

Nayak

Soumya

2020

Heliyon

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Testicular veins are known to show many variations in their origin, course and termination. Some of their variations can lead to male sterility. We report a unique variation of right testicular vein here. Pampiniform plexus reduced to three testicular veins (medial, middle and lateral) at the deep inguinal ring on the right side. The medial vein terminated into the right renal vein, the middle vein terminated into the inferior vena cava above the level of right renal vein (close to the suprarenal gland) and the lateral vein terminated partly into the veins in the capsules of the kidney and partly into the veins under the diaphragm. The medial and middle testicular veins were connected through an oblique communicating vein. The middle and lateral testicular veins were also connected to each other through another oblique communicating vein. Knowledge of this case could be useful to radiologists, nephrologists and surgeons in general.

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Section: Introductionmentioning

confidence: 99%

Triple right testicular veins and their variant termination and communications

Nayak

Soumya

2020

Heliyon

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“…Bifurcation is a nonlinear phenomenon generates by the combination between the forward and feedback signals within the nonlinear system. Generally, there are three forms of nonlinear behaviors occur, which are (i) chaos, 1 (ii) bifurcation, 2 and (iii) bistability, 3 where there were the various exciting applications reported, for an instant, textile pattern design, 4 communication security, 5 and switching control. 6 In this article, various results of the bifurcation within a nonlinear system known as a Panda-ring circuit 7 is presented.…”

Section: Introductionmentioning

confidence: 99%

Bifurcation behaviors generated by Panda‐ring control circuit

Bahadoran

Jalil

Ali

et al. 2019

Micro & Optical Tech Letters

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We have demonstrated that the bifurcation patterns can generate by the double Panda‐ring resonator system, where the first system is configured as the input source, while the second system is the feedback control systems. The key concept of the proposal is the two nonlinear side ring resonators that can induce the nonlinear Kerr effect into the center ring. The feedback signals generated from the second ring will induce into the first Panda‐ring, from which the required bifurcation behaviors are obtained. By adjusting the suitable parameters, the simulation results obtained have shown that there are the various exciting bifurcation behaviors in both systems that can be used for the applications such as textile pattern design, information security, and biosensors.

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Surgical anatomy of the superior gluteal artery and internal iliac vein in individuals of the brahimorphic somatotype

Шкварко

Радецкая

Смит

et al. 2021

jour

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Objective: to determine the variants of the syntopy of the internal iliac vein (IIV) and superior gluteal artery (SGA) in individuals of the brachimorphic somatotype.Materials and methods. The material for research was 29 dead bodies of males (from 25 to 82 years) and 11 dead bodies of females (from 28 to 78 years) who had died of causes not related to pelvic pathology. The vascular injection, preparation methods, and statistical processing of the obtained data were used to achieve the objective.Results. It has been found that, regardless of gender, the frequency of variants of the spatial localization of IIV and SGA, in which it is relatively safe to perform a. glutea superior ligation, is approximately equal, which is ≈ 24 % for men and ≈ 23 % for women.Conclusion. The performed study has showed that the variants of IIV and SGA syntopy, in which it is advisable to perform IIA ligation, are much more common than types of the spatial localization of v. iliacainterna and a. glutea superior in which selective ligation of SGA is possible.

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Terminal bifurcation and unusual communication of left testicular vein with the left suprarenal vein

Cited by 3 publications

References 14 publications

Triple right testicular veins and their variant termination and communications

Triple right testicular veins and their variant termination and communications

Bifurcation behaviors generated by Panda‐ring control circuit

Surgical anatomy of the superior gluteal artery and internal iliac vein in individuals of the brahimorphic somatotype

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