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Table representation of search results timeline featuring number of search results per year.

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1866 1
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1956 1
1958 1
1960 1
1962 3
1963 2
1964 2
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1967 6
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1969 13
1970 7
1971 9
1972 10
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1974 17
1975 13
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1991 28
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1993 26
1994 23
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1996 32
1997 24
1998 37
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2000 29
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2002 41
2003 31
2004 37
2005 43
2006 52
2007 45
2008 57
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2010 63
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2012 63
2013 58
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1,844 results

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Page 1
Study of the ascending lumbar and iliolumbar veins: surgical anatomy, clinical implications and review of the literature.
Lolis E, Panagouli E, Venieratos D. Lolis E, et al. Ann Anat. 2011 Dec 20;193(6):516-29. doi: 10.1016/j.aanat.2011.09.004. Epub 2011 Oct 13. Ann Anat. 2011. PMID: 22041664 Review.
The present study constitutes a detailed description and classification of the drainage pattern of both these veins. The detailed anatomy of ALV and ILV was examined in both sides in 59 embalmed adult human cadavers of Caucasian origin. ...The percentage of variations of A …
The present study constitutes a detailed description and classification of the drainage pattern of both these veins. The detailed ana …
The lumbar arteries and veins: Quantification of variable anatomical positioning with application to retroperitoneal surgery.
Beveridge TS, Power A, Johnson M, Power NE, Allman BL. Beveridge TS, et al. Clin Anat. 2015 Jul;28(5):649-60. doi: 10.1002/ca.22504. Epub 2015 Feb 2. Clin Anat. 2015. PMID: 25644404
The positions of the lumbar vessels were measured in reference to the bifurcation/confluence of the common iliac arteries/veins. ...Several types of lumbar veins were additionally characterized based on their consistent coursing patterns. ...
The positions of the lumbar vessels were measured in reference to the bifurcation/confluence of the common iliac arteries/veins …
Effect of lumbar elevation on dilatation of the central veins in normal subjects.
Gu YJ, Lee JH, Seo JI. Gu YJ, et al. Am J Emerg Med. 2019 Mar;37(3):539-542. doi: 10.1016/j.ajem.2018.07.032. Epub 2018 Jul 18. Am J Emerg Med. 2019. PMID: 30033135
BACKGROUND: Increasing the size of the central veins is required to increase the success rate of central line placement and decrease complication risk. Right-sided approach for the central veins, Valsalva maneuver, and Trendelenburg position have been recommended, b …
BACKGROUND: Increasing the size of the central veins is required to increase the success rate of central line placement and decrease …
The caudal commencement of the azygos and hemiazygos veins revisited: They are not a direct continuation of the ascending lumbar veins.
Bauer D, Pretterklieber ML, Pretterklieber B. Bauer D, et al. Ann Anat. 2026 Apr;265:152793. doi: 10.1016/j.aanat.2026.152793. Epub 2026 Jan 21. Ann Anat. 2026. PMID: 41577148 Free article.
The aim of this study was to re-evaluate their caudal commencement and course. We hypothesize that both veins originate from several tributaries and are not a direct continuation of the ascending lumbar veins. ...The ventral root was formed variably from the …
The aim of this study was to re-evaluate their caudal commencement and course. We hypothesize that both veins originate from several …
The adrenal and renal veins of man and their connections with azygos and lumbar veins.
Monkhouse WS, Khalique A. Monkhouse WS, et al. J Anat. 1986 Jun;146:105-15. J Anat. 1986. PMID: 3693053 Free PMC article.
There exist many variations in the manner of formation, dimensions and place of termination of the central adrenal veins. In addition, some superficial adrenal veins may be substantial in size and may themselves drain directly into the renal veins and/or into …
There exist many variations in the manner of formation, dimensions and place of termination of the central adrenal veins. In addition …
Veins of the lumbar spinal ganglia in human adults and fetuses.
Takano M, Tanuma K, Ito H, Shirai Y. Takano M, et al. Nihon Ika Daigaku Zasshi. 1998 Aug;65(4):298-306. doi: 10.1272/jnms1923.65.298. Nihon Ika Daigaku Zasshi. 1998. PMID: 9755598
In contrast, in the fetuses the number of such veins was increased in the lower lumbar spinal ganglia. In each of the ganglia, the number of veins emerging through the dorsal side was much higher than the number perforating from the outer surface of the ventr …
In contrast, in the fetuses the number of such veins was increased in the lower lumbar spinal ganglia. In each of the ganglia, …
Avulsion of ascending lumbar and iliolumbar veins in anterior spinal surgery: an anatomical study.
Sivakumar G, Paluzzi A, Freeman B. Sivakumar G, et al. Clin Anat. 2007 Jul;20(5):553-5. doi: 10.1002/ca.20457. Clin Anat. 2007. PMID: 17226821
To expose the disc between the 4th and 5th lumbar vertebrae in anterior spinal surgery, left to right retraction of inferior vena cava and aorta is required. This manoeuvre can be complicated by venous haemorrhage that, in most cases, is due to avulsion of the left ascendi …
To expose the disc between the 4th and 5th lumbar vertebrae in anterior spinal surgery, left to right retraction of inferior vena cav …
Study of ascending lumbar and iliolumbar veins.
Arthornthurasook A, Gaew-Im K. Arthornthurasook A, et al. Spine (Phila Pa 1976). 1987 Jan-Feb;12(1):70-2. doi: 10.1097/00007632-198701000-00014. Spine (Phila Pa 1976). 1987. PMID: 3576361 No abstract available.
Variations of the iliac and pelvic venous systems with special attention to the drainage patterns of the ascending lumbar and iliolumbar veins.
Venieratos D, Panagouli E, Lolis E. Venieratos D, et al. Ann Anat. 2012 Jul;194(4):396-403. doi: 10.1016/j.aanat.2011.12.003. Epub 2012 Jan 18. Ann Anat. 2012. PMID: 22361415
In the present study, we focus our attention on the drainage patterns of the ascending lumbar and iliolumbar veins (ALV, ILV) when there are variations in the major pelvic veins by highlighting and describing the variations themselves. ...In Type I the two …
In the present study, we focus our attention on the drainage patterns of the ascending lumbar and iliolumbar veins (ALV, ILV) …
The internal anatomy of the inferior vena cava with specific emphasis on the entrance of the renal, gonadal and lumbar veins.
Bubb K, du Plessis M, Hage R, Tubbs RS, Loukas M. Bubb K, et al. Surg Radiol Anat. 2016 Jan;38(1):107-14. doi: 10.1007/s00276-015-1527-3. Epub 2015 Aug 7. Surg Radiol Anat. 2016. PMID: 26251022
The results showed that while there was great variation in the drainage pattern of the lumbar veins, most lumbar veins had ostia located between L2 and L3 vertebrae irrespective of the location of renal and gonadal tributaries. Valves were found in 81. …
The results showed that while there was great variation in the drainage pattern of the lumbar veins, most lumbar vei …
1,844 results