The #1 platform to learn anatomy
6,116,592 users worldwide
Fourth lumbar vertebra level
Watch videos
Take a quiz
Browse atlas
:watermark(/images/watermark_5000_10percent.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/overview_image/36/xwcr8bvbOgPg1teLgfTPA_cross-section-l4_english.jpg "Fourth lumbar vertebra level: Overview"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/ascending-colon-8/S3vzwDKpeWZVCTSCux0AQ_ascending_colon.png "Ascending colon (Colon ascendens); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/descending-colon-7/pQ28zKZnQQwA4TXjpNQ_descending_colon.png "Descending colon (Colon descendens); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/abdominal-external-oblique-muscle-5/IGEdkaiUiU7LoSycOT3S1A_external_abdominal_oblique_muscle.png "External abdominal oblique muscle (Musculus obliquus externus abdominis); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/abdominal-internal-oblique-muscle-4/QVypY7QWKiXsNSuvUaH5A_internal_abdominal_oblique_muscle.png "Internal abdominal oblique muscle (Musculus obliquus internus abdominis); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/thoracolumbar-fascia-1/8xKuqUEeWs40M2VuUy7Edw_Thoraco_lumbar_fascia.png "Thoracolumbar fascia (Fascia thoracolumbalis); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/ileum-6/C7ygsBvJX1R7Az7BwzsWQ_ileum.png "Ileum; Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/cauda-equina-6/iUFbZOHHggOVYPZxvkOY7g_cauda_equina.png "Cauda equina; Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/fourth-lumbar-vertebra-2/Wi68CgMyHqFOdDqWtezw_vertebra_L4.png "Vertebra L4; Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/linea-alba-6/aDmc7sKPNFQGszPVOuQ36g_linea_alba.png "Linea alba; Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/linea-semilunaris-3/ThifZpOFJxW97ZPlhk99dg_linea_semilunaris.png "Semilunar line (Linea semilunaris); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/longissimus-muscle-3/FZCMmiZb0xV9yetFraWw_Longissimus_thoracis.png "Longissimus muscle (Musculus longissimus); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/multifidus-muscle-2/jTRtFB2TZWw4PNYrb9Zpg_Multifidu.png "Multifidus muscle (Musculus multifidus); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/abdominal-aorta-11/ZIKWmxJGyIKs1pXKx16QRA_abdominal_aorta.png "Abdominal aorta (Aorta abdominalis); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/inferior-vena-cava-14/cA0pgufyfeGjw7ve6z7VDA_inferior_vena_cava.png "Inferior vena cava (Vena cava inferior); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/psoas-major-muscle-4/1X0x5bnwzPBF6F3qVGvQ_psoas_major_muscle.png "Psoas major muscle (Musculus psoas major); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/quadratus-lumborum-muscle-3/ZeC0fHqEVyGn8mV7zi0R4g_quadratus_lumborum_muscle.png "Quadratus lumborum muscle (Musculus quadratus lumborum); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/ureter-10/Bi2lS5OOLDSKSZWBsMh1w_ureter.png "Ureter; Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/superior-mesenteric-vein-7/DwdmN46vfKpAOBImaO47Zg_3Y7oeErx8pUUYJUIfIR5Q_superior_mesenteric_artery.png "Superior mesenteric vein (Vena mesenterica superior); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/superior-mesenteric-artery-9/gS5ZvyNunASAIUqBCp33fw_kU3qf81NBIe80nsNcAdw_superior_mesenteric_vein.png "Superior mesenteric artery (Arteria mesenterica superior); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/transversus-abdominis-muscle-4/UqNVvCJvi9GFc7yRBFScg_transversus_abdominus_muscle.png "Transversus abdominis muscle (Musculus transversus abdominis); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/rectus-abdominis-muscle-5/udqGLziuMsmkJ350r1Org_rectus_abdominus_muscle.png "Rectus abdominis muscle (Musculus rectus abdominis); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/iliocostalis-lumborum-muscle-3/MUU4uinmvmzHSkI2PiH2g_Iliocostalis.png "Iliocostalis lumborum muscle (Musculus iliocostalis lumborum); Image: National Library of Medicine"){kind=logo}
:watermark(/images/watermark_only.png,0,0,0):watermark(/images/logo_url.png,-10,-10,0):format(jpeg)/images/learnable/interspinales-muscles-1/qMRkkn0mkeEv0XW6ILbHw_interspinales_lumborum.png "Interspinales muscles (Musculi interspinales); Image: National Library of Medicine"){kind=logo}
Ascending colon
Colon ascendens
1/23
Synonyms:
Right colon, Colon dextrum
Continue your learning
Related articles
:format(jpeg)/images/article/lumbar-vertebrae/NLoMU7VnaovIsQwTwhG2Iw_vertebrae_lumbales_large_3rkFOSwba6DG20yK42ONHA.png)
:format(jpeg)/images/article/the-colon/Rj7LgJeOmMhiE9QS68lqOQ_OuhLjVjB2aJq9fBPhQJjA_Colom.png)
:format(jpeg)/images/article/the-ileum/y0Mh4SDZjAzgcoY1SAkejA_8mUCLAROnsez6vDxOFijA_Ileum_02.png)
:format(jpeg)/images/article/the-ureters/ZZNxxFMmiwqAMjF09TOQ_ureters-in-situ_english.jpg)
:format(jpeg)/images/article/inferior-vena-cava/XZOvM18YYDkYTbYGD5Vl0w_vena_cava_inferior_4_large_6IkFTwzOYPPXzhTo1d8T2Q.png)
:format(jpeg)/images/article/anterior-abdominal-wall/vte9Sm3bUXOZsBI9lmperg_IJrOr5QLKvh3pcX2eqDX2g_Musculus_obliquus_externus_abdominis_01.png)
:format(jpeg)/images/article/rectus-abdominis-muscle/wwCbmBxMstOsHbXlWiA_jt6lkyuTYizDZFWnsiHpng_Musculus_rectus_abdominis_01.png)
:format(jpeg)/images/article/clinical-antomy-radiculopathy-surgical-treatment/cEWqxfl8mnr6YxsPE8fPDA_Screenshot_2018-12-18_at_13.01.06.png)
:format(jpeg)/images/article/intrinsic-back-muscles/gyxZt86ah5Dh2cGeXpQ_Deep_back_muscles.png)
:format(jpeg)/images/article/quadratus-lumborum-muscle/gACnIOtFYyHHM9I5PyV52w_Quadratus_lumborum_muscle.png)
:format(jpeg)/images/article/neurovascular-supply-of-the-large-intestine/VF2qwSHdxDtYMqpvCmIKbg_Stomach_and_liver_in_situ.png)
:format(jpeg)/images/article/thoracolumbar-fascia/SFDjXUvynTtvBy5CgX7Ig_fascia_thoracolumbalis_large_1ZX8UoxZhEGT8JQyaA.png)
:format(jpeg)/images/article/cross-sectional-anatomy/Mj74WcQ3sdATHQNxFKD6Gg_kLqSiSzcyISob4iiwLhSg_Thalamus.png)
Register now and grab your free ultimate anatomy study guide!
