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Descending colon

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254: 29: 45: 396:, weight loss, abscesses and fatigue. There is no cure for Crohn's disease although many treatments are available. Symptomatic treatment with antidiarrhoeals is common in low level cases where the inflammation is reasonably under control. Steroid and/or sulphasalazine treatment are usually the first line of drug based management, although newer drugs along the 416:
Cancer of the descending colon is a serious disease. A person can have colon cancer yet have no symptoms in the early stages. As such, regular colorectal examinations or fecal occult blood testing are necessary for catching the disease in its early stages. However, there are some signs that can
379:, bleeding, fever, abdominal pain, too much mucus in fecal material, and appetite and weight loss. Treatment methods can vary widely, ranging from changes in diet to drug therapy to corrective surgery, depending on the severity of the condition and the overall health of the patient. 387:
When a person has Crohn's disease or Crohn's colitis, they have lesions on the tissues of the intestine; this makes it hard for the intestine to absorb water and salt. The symptoms which may develop from this disease include abdominal pain, diarrhea or
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indicate colon cancer; they include abrupt changes in bowel habits, bleeding from the rectum, black stools, frequent constipation, and mucus in the stools. Treatment options depend on the stage of the cancer and the overall health of the patient.
408:) are becoming more widespread in the treatment of inflammatory colonic conditions. Diet and lifestyle changes can also be useful, as stress may exacerbate inflammatory processes. 174: 451:
Nguyen H, Loustaunau C, Facista A, Ramsey L, Hassounah N, Taylor H, Krouse R, Payne CM, Tsikitis VL, Goldschmid S, Banerjee B, Perini RF, Bernstein C (2010).
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Inner diameters of different sections of the large intestine, with descending/sigmoid colon (at right) measuring on average 6.3 cm (range 6.0-6.8 cm).
609: 537: 575: 150: 319:, the main function of the descending colon is to store waste until it can be removed from the body in solid form, when a person has a 513: 873: 631: 602: 767: 772: 315:
While the first part of the large intestine is responsible for the absorption of water and other substances from the
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There are several diseases associated with the descending colon. Among the most common are the
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in precise use; many casual mentions of the left colon chiefly concern the descending colon.
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The descending colon is on the left side of the body (barring any malformations). The term
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on the lining of the intestine mark its presence. Symptoms of ulcerative colitis include
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at Human Anatomy Online, SUNY Downstate Medical Center - "The large intestine."
320: 617: 570: 523: 1256: 1085: 847: 842: 832: 809: 397: 363:, such as the mouth), but when it affects the descending colon, it is called 286: 272: 219: 162: 1161: 1151: 837: 817: 794: 789: 676: 503: 482: 389: 368: 348: 80: 784: 285:
at the lower left part of the abdomen, being continued thenceforth as the
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and great intestine (descending colon visible at center right, in blue)
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is to store the remains of digested food that will be emptied into the
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gradually solidify as they move along into the descending colon.
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Gray's anatomy : the anatomical basis of clinical practice
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Ulcerative colitis can affect any part of the colon (and other
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and lumbar regions, along the outer border of the left
508:. Susan Standring (Forty-second ed.). . 2021. 1254: 37:seen from front (descending colon coloured blue) 222:). The function of the descending colon in the 49:Front of abdomen, showing surface markings for 571:Lotti M. Anatomy in relation to left colectomy 603: 610: 596: 536:: CS1 maint: location missing publisher ( 43: 27: 472: 330: 252: 202:of humans and homologous primates, the 1255: 261:The descending colon extends from the 591: 444: 354: 584:at the SUNY Downstate Medical Center 498: 496: 494: 492: 218:(whereupon it transitions into the 13: 382: 303:The arterial supply comes via the 14: 1274: 564: 489: 411: 271:inferior-ward through the left 548: 392:, nausea and vomiting, fever, 300:in a minority of individuals. 267:at the upper left part of the 1: 437: 279:, ending at the level of the 248: 7: 858:Enterochromaffin-like cells 420: 337:inflammatory bowel diseases 310: 10: 1279: 1198: 1137: 1114: 1051: 1033: 1024: 992: 976: 938: 890: 881: 872: 755: 717: 639: 630: 555:The Function Of The Colon 180: 168: 156: 144: 132: 120: 115: 103: 91: 79: 67: 62: 42: 26: 21: 582:Anatomy photo:37:13-0100 576:Anatomy figure: 37:06-06 1182:External anal sphincter 1177:Intersphincteric groove 1172:Internal anal sphincter 689:Pterygomandibular raphe 557:Retrieved on 2010-01-21 16:Part of the human colon 963:Duodenojejunal flexure 958:Minor duodenal papilla 953:Major duodenal papilla 704:Pharyngobasilar fascia 699:Buccopharyngeal fascia 620:gastrointestinal tract 258: 182:Anatomical terminology 920:Enteroendocrine cells 540:) CS1 maint: others ( 331:Clinical significance 256: 214:to the level of the 853:Gastric chief cells 210:extending from the 206:is the part of the 394:blood in the stool 365:left-sided colitis 355:Ulcerative colitis 341:ulcerative colitis 263:left colic flexure 259: 212:left colic flexure 1250: 1249: 1242:Muscularis mucosa 1194: 1193: 1190: 1189: 1104:epiploic appendix 1020: 1019: 948:Suspensory muscle 910:Intestinal glands 868: 867: 515:978-0-7020-7707-4 305:left colic artery 196: 195: 191: 98:Left colic artery 1270: 1124:Transverse folds 1081:Descending colon 1071:Transverse colon 1031: 1030: 985:No substructures 968:Brunner's glands 898:Intestinal villi 888: 887: 879: 878: 778:Angular incisure 694:Pharyngeal raphe 662:retropharyngeal 637: 636: 622:, excluding the 612: 605: 598: 589: 588: 558: 552: 546: 545: 535: 527: 500: 487: 486: 476: 448: 243:descending colon 224:digestive system 204:descending colon 188:edit on Wikidata 185: 127:colon descendens 86:Digestive system 47: 31: 22:Descending colon 19: 18: 1278: 1277: 1273: 1272: 1271: 1269: 1268: 1267: 1263:Large intestine 1253: 1252: 1251: 1246: 1186: 1133: 1110: 1076:Splenic flexure 1066:Hepatic flexure 1061:Ascending colon 1047: 1026:Large intestine 1016: 1012:Microfold cells 1007:Peyer's patches 1002:Ileocecal valve 988: 972: 934: 883:Small intestine 864: 751: 713: 667:parapharyngeal 657:peripharyngeal 626: 618:Anatomy of the 616: 567: 562: 561: 553: 549: 529: 528: 516: 502: 501: 490: 449: 445: 440: 432:Ascending colon 423: 414: 385: 383:Crohn's disease 357: 345:Crohn's disease 333: 313: 294:retroperitoneal 251: 192: 110:Left colic vein 58: 38: 17: 12: 11: 5: 1276: 1266: 1265: 1248: 1247: 1245: 1244: 1239: 1234: 1232:Circular folds 1229: 1224: 1222:Muscular layer 1219: 1214: 1204: 1202: 1196: 1195: 1192: 1191: 1188: 1187: 1185: 1184: 1179: 1174: 1169: 1167:Pectinate line 1164: 1159: 1154: 1149: 1143: 1141: 1135: 1134: 1132: 1131: 1126: 1120: 1118: 1112: 1111: 1109: 1108: 1107: 1106: 1101: 1096: 1088: 1083: 1078: 1073: 1068: 1063: 1057: 1055: 1049: 1048: 1046: 1045: 1039: 1037: 1028: 1022: 1021: 1018: 1017: 1015: 1014: 1009: 1004: 998: 996: 990: 989: 987: 986: 982: 980: 974: 973: 971: 970: 965: 960: 955: 950: 944: 942: 936: 935: 933: 932: 927: 922: 917: 912: 907: 906: 905: 894: 892: 885: 876: 870: 869: 866: 865: 863: 862: 861: 860: 855: 850: 848:Parietal cells 845: 843:Foveolar cells 840: 838:Pyloric glands 835: 830: 828:Cardiac glands 825: 823:Gastric glands 820: 812: 807: 805:Gastric mucosa 802: 797: 792: 787: 782: 781: 780: 775: 770: 761: 759: 753: 752: 750: 749: 744: 739: 738: 737: 732: 723: 721: 715: 714: 712: 711: 709:Pyriform sinus 706: 701: 696: 691: 686: 685: 684: 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915:Enterocytes 764:Curvatures 726:Sphincters 427:Colonoscopy 292:It usually 281:iliac crest 239:hypernymous 216:iliac crest 116:Identifiers 33:Drawing of 1212:Adventitia 1139:Anal canal 903:Microvilli 524:1201341621 438:References 406:adalimumab 402:infliximab 235:left colon 1227:Submucosa 1217:Subserosa 719:Esophagus 532:cite book 457:J Vis Exp 339:(such as 298:mesentery 249:Structure 69:Precursor 1257:Category 1043:Appendix 940:Duodenum 483:20689513 421:See also 377:diarrhea 311:Function 1129:Ampulla 1099:haustra 978:Jejunum 800:Pylorus 768:greater 757:Stomach 653:Spaces 649:Muscles 641:Pharynx 474:3149991 269:abdomen 200:anatomy 198:In the 139:D044683 74:Hindgut 63:Details 55:stomach 1237:Mucosa 1208:Serosa 1116:Rectum 795:Fundus 785:Cardia 773:lesser 742:glands 677:danger 522:  512:  481:  471:  459:(41). 373:ulcers 361:mucosa 347:) and 325:stools 323:. The 277:kidney 228:rectum 93:Artery 81:System 1053:Colon 1035:Cecum 994:Ileum 874:Lower 735:lower 730:upper 632:Upper 624:mouth 317:chyme 208:colon 186:[ 175:14547 122:Latin 51:liver 35:colon 1200:Wall 1147:Anus 790:Body 747:crop 542:link 538:link 520:OCLC 510:ISBN 479:PMID 404:and 371:and 163:2986 146:TA98 134:MeSH 105:Vein 469:PMC 461:doi 343:or 241:to 237:is 170:FMA 158:TA2 1259:: 1210:/ 534:}} 530:{{ 518:. 491:^ 477:. 467:. 455:. 367:. 351:. 307:. 289:. 230:. 53:, 611:e 604:t 597:v 544:) 526:. 485:. 463:: 190:]

Index


colon

liver
stomach
Precursor
Hindgut
System
Digestive system
Artery
Left colic artery
Vein
Left colic vein
Latin
MeSH
D044683
TA98
A05.7.03.006
TA2
2986
FMA
14547
Anatomical terminology
edit on Wikidata
anatomy
colon
left colic flexure
iliac crest
sigmoid colon
digestive system

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