Arc of Bühler
Last revised by Mostafa Elfeky on 12 Jun 2023
Citation, DOI, disclosures and article data
Citation:
D'Souza D, Elfeky M, Glick Y, et al. Arc of Bühler. Reference article, Radiopaedia.org (Accessed on 10 Oct 2024) https://doi.org/10.53347/rID-5213
Permalink:
rID:
5213
Article created:
18 Dec 2008,
Donna D'Souza
Disclosures:
At the time the article was created Donna D'Souza had no recorded disclosures.
View Donna D'Souza's current disclosures
Last revised:
12 Jun 2023,
Mostafa Elfeky ◉
Disclosures:
At the time the article was last revised Mostafa Elfeky had no financial relationships to ineligible companies to disclose.
View Mostafa Elfeky's current disclosures
Revisions:
8 times, by
8 contributors -
see full revision history and disclosures
Systems:
Tags:
Synonyms:
- Buhler's arch
- Arc of Buhler (AOB)
- Bühler's anastomotic artery
The arc of Bühler (AOB) is a persistent embryonic anastomotic branch between the 10th and 13th ventral segmental arteries, resulting in a connection between the celiac artery and superior mesenteric artery (SMA). This arch is independent of both the gastroduodenal and dorsal pancreatic arteries.
It travels vertically, ventral to the abdominal aorta, and connects the celiac artery and SMA. It is present in 1-4% of individuals and provides a collateral pathway between the two vascular territories.
On this page:
History and etymology
It is named after Dr A Bühler who first described it in 1904 8.
Related pathology
See also
References
- 1. Saad WE, Davies MG, Sahler L et-al. Arc of buhler: incidence and diameter in asymptomatic individuals. Vasc Endovascular Surg. 39 (4): 347-9. Vasc Endovascular Surg (link) - Pubmed citation
- 2. Dubel GJ, Ahn SH, Saeed MA. Interventional management of arc of buhler aneurysm. Semin Intervent Radiol. 2007;24 (1): 76-81. doi:10.1055/s-2007-971193 - Free text at pubmed - Pubmed citation
- 3. Jeong SJ, Lim NY, Jang NK et-al. Transcatheter coil embolization of an Arc of Buhler aneurysm. Korean J Radiol. 2008;9 Suppl : S77-80. doi:10.3348/kjr.2008.9.s.s77 - Free text at pubmed - Pubmed citation
- 4. Kallamadi R, Demoya MA, Kalva SP. Inferior pancreaticoduodenal artery aneurysms in association with celiac stenosis/occlusion. Semin Intervent Radiol. 2009;26 (03): 215-23. doi:10.1055/s-0029-1225671 - Free text at pubmed - Pubmed citation
- 5. McNulty JG, Hickey N, Khosa F et-al. Surgical and radiological significance of variants of Bühler's anastomotic artery: a report of three cases. Surg Radiol Anat. 2002;23 (4): 277-80. Pubmed citation
- 6. Geoffrey D. Rubin, Neil M. Rofsky. CT and MR Angiography. ISBN: 9780781745253
- 7. Song SY, Chung JW, Kwon JW, Joh JH, Shin SJ, Kim HB, Park JH. Collateral pathways in patients with celiac axis stenosis: angiographic-spiral CT correlation. Radiographics : a review publication of the Radiological Society of North America, Inc. 22 (4): 881-93. doi:10.1148/radiographics.22.4.g02jl13881 - Pubmed
- 8. Buhler A. Uber eine anastomose zwischen den stammen der art celiaca und art mesenterica superior. Morpholog Jahrb. 1904; 32:185–188
Incoming Links
Related articles: Anatomy: Abdominopelvic
- skeleton of the abdomen and pelvis
- muscles of the abdomen and pelvis
- spaces of the abdomen and pelvis
- anterior abdominal wall
- posterior abdominal wall
- abdominal cavity
- pelvic cavity
- perineum
- abdominal and pelvic viscera
- gastrointestinal tract
- spleen
- hepatobiliary system
-
endocrine system
-
adrenal gland
- adrenal vessels
- chromaffin cells
- variants
- pancreas
- organs of Zuckerkandl
-
adrenal gland
-
urinary system
-
kidney
- renal pelvis
- renal sinus
- avascular plane of Brodel
-
variants
- number
- fusion
- location
- shape
- ureter
- urinary bladder
- urethra
- embryology
-
kidney
- male reproductive system
-
female reproductive system
- vulva
- vagina
- uterus
- adnexa
- Fallopian tubes
- ovaries
- broad ligament (mnemonic)
- variant anatomy
- embryology
- blood supply of the abdomen and pelvis
- arteries
-
abdominal aorta
- inferior phrenic artery
- celiac artery
- superior mesenteric artery
- middle suprarenal artery
- renal artery (variant anatomy)
- gonadal artery (ovarian artery | testicular artery)
- inferior mesenteric artery
- lumbar arteries
- median sacral artery
-
common iliac artery
- external iliac artery
-
internal iliac artery (mnemonic)
- anterior division
- umbilical artery
- superior vesical artery
- obturator artery
- vaginal artery
- inferior vesical artery
- uterine artery
- middle rectal artery
-
internal pudendal artery
- inferior rectal artery
-
perineal artery
- posterior scrotal artery
- transverse perineal artery
- artery to the bulb
- deep artery of the penis/clitoris
- dorsal artery of the penis/clitoris
- inferior gluteal artery
- posterior division (mnemonic)
- variant anatomy
- anterior division
-
abdominal aorta
- portal venous system
- veins
- anastomoses
- arterioarterial anastomoses
- portal-systemic venous collateral pathways
- watershed areas
- arteries
- lymphatics
- innervation of the abdomen and pelvis
- thoracic splanchnic nerves
- lumbar plexus
-
sacral plexus
- lumbosacral trunk
- sciatic nerve
- superior gluteal nerve
- inferior gluteal nerve
- nerve to piriformis
- perforating cutaneous nerve
- posterior femoral cutaneous nerve
- parasympathetic pelvic splanchnic nerves
- pudendal nerve
- nerve to quadratus femoris and inferior gemellus muscles
- nerve to internal obturator and superior gemellus muscles
- autonomic ganglia and plexuses
Unable to process the form. Check for errors and try again.