A rare variation of the right middle suprarenal artery

Çimen, Mehmet; Erdil, F. Hayat; Koşar, Mehmet İlkay; Sabancıoğulları, Vedat

doi:10.1016/j.aanat.2006.08.010

Cited by 4 publications

(2 citation statements)

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“…Only Dobbie and Symington’s [ 16 ] study and the individual case report from Yalçin et al [ 29 ] were the one to observe bilateral normal origin of ISA from the respective renal arteries. Though the unilateral normal origin of ISA was reported but that too in a few case reports [ 17 , 18 , 21 , 29 - 31 ]. Bakheit and Motabagani [ 32 ] reported bilateral variation of ISA in a single cadaver where right ISA was given by IPA and the left one by the accessory renal artery.…”

Section: Discussionmentioning

confidence: 99%

“…c) Average results for Caucasian population include Dobbie and Symington (1966) [ 16 ], Lamarque et al (1973) [ 14 ], Toni et al (1988) [ 15 ], Bianchi and Ferrari (1991) [ 4 ], Pityński et al (1998) [ 3 ], Manso and DiDio (2000) [ 12 ], Olewnik et al (2018) [ 22 ]. d) Average results for Turkish population includes Yalçin et al (2004) [ 29 ], Cimen et al (2007) [ 30 ], Oztürk et al (2010) [ 24 ]. R, right; L, left; S, normal origin of superior suprarenal artery; M, normal origin of middle suprarenal artery; I, normal origin of inferior suprarenal artery.…”

Section: Figmentioning

confidence: 99%

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Prevalence and clinical relevance of the anatomical variations of suprarenal arteries: a review

2022

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The suprarenal arteries are arising from three sources: superior suprarenal artery, middle suprarenal artery, and inferior suprarenal artery. Variations in the arterial supply of the suprarenal glands in respect to origin and number are quite common and very frequently reported. The most common variation noted is in the inferior suprarenal artery followed by the middle suprarenal artery and the least common variations were observed in the superior suprarenal artery. Arteriogram of the inferior suprarenal artery is crucial in suprarenal tumour diagnosis but variation in the branching pattern and multiplicity of these arteries can cause hindrance in arteriography. The absence of middle suprarenal artery was seen to be associated with increased number of the inferior suprarenal artery. Variation in the multiplicity of arteries was observed more frequently in the inferior suprarenal artery and middle suprarenal artery which was more on the right side in most of the studies. Also, the variation in suprarenal arteries was often correlated to variations in inferior phrenic and gonadal arteries. The variations were observed to be more common on the left side therefore right adrenalectomy should be preferred over the left one. The loop formed by the inferior suprarenal artery around the right renal vein can cause venous obstruction. These variations of suprarenal vasculature are explained on the developmental basis, and prior knowledge of such variants is crucial for nephrologists to ensure minimum blood loss while performing laparoscopic adrenalectomy especially for large adrenal tumours and pheochromocytoma where the duration of surgery exceeds the usual.

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Section: Discussionmentioning

confidence: 99%

Section: Figmentioning

confidence: 99%

Prevalence and clinical relevance of the anatomical variations of suprarenal arteries: a review

2022

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Embryological and molecular development of the adrenal glands

Ross

Louw

2014

Clinical Anatomy

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In this mini review, the embryological and functional development of the adrenal glands is presented from a molecular perspective. While acknowledging that this is a highly complex series of events, the processes are described in simple and broad strokes in a single text for the reader who is interested in this field but is not an active researcher. The origin of the adrenal glands is in the mesodermal ridge as early as the fourth week of gestation. Between the eighth and ninth weeks of gestation, the adrenal glands are encapsulated and this results in the presence of a distinct organ. There have been great strides in deciphering the very complicated molecular aspects of adrenal gland development in which multiple transcription factors have been identified, directing the adrenogonadal primordium into the adrenal cortex, kidney, or bipotential gonad. Adrenocorticotrophic hormone is critical for early development of the hypothalamic-pituitary adrenal axis. Several mutations in transcription factors, responsible for normal adrenal gland development have been found to induce the familial syndrome of congenital adrenal hypoplasia or neoplasia.

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Middle adrenal artery

Hapugoda¹,

Tan²

2016

Radiopaedia.org

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A rare variation of the right middle suprarenal artery

Cited by 4 publications

References 4 publications

Prevalence and clinical relevance of the anatomical variations of suprarenal arteries: a review

Prevalence and clinical relevance of the anatomical variations of suprarenal arteries: a review

Embryological and molecular development of the adrenal glands

Middle adrenal artery

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