Source Code Name Case count Share of cases (%)
INPAT INPAT_ICD10(K566) Other and unspecified intestinal obstruction 3330
OUTPAT OUTPAT_ICD10(K566) Other and unspecified intestinal obstruction 3218
OPER_IN OPER_IN_NOM(JFB00) Partial resection of small intestine 1886
INPAT INPAT_ICD10(K565) Intestinal adhesions [bands] with obstruction 1875
OUTPAT OUTPAT_ICD10(K567) Ileus, unspecified 1351
OUTPAT OUTPAT_ICD10(K565) Intestinal adhesions [bands] with obstruction 1317
INPAT INPAT_ICD10(K567) Ileus, unspecified 1223
INPAT INPAT_ICD10(K560) Paralytic ileus 741
OUTPAT OUTPAT_ICD10(K560) Paralytic ileus 578
OPER_IN OPER_IN_NOM(JFB20) Ileocaecal resection 567
INPAT INPAT_ICD10(K562) Volvulus 503
OUTPAT OUTPAT_ICD10(K561) Intussusception 437
OUTPAT OUTPAT_ICD10(K562) Volvulus 405
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K566) Other and unspecified intestinal obstruction. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 336
INPAT INPAT_ICD10(K561) Intussusception 292
INPAT INPAT_ICD8(56096) Intestinal obstruction without mention of hernia, Ileus propter adhaesionem (functione laesa circulationis intestinalis non indicata) 221
OPER_IN OPER_IN_NOM(JFB33) Other resection comprising small intestine and colon 186
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K567) Ileus, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 180
OPER_IN OPER_IN_NOM(JFB21) Laparoscopic ileocaecal resection 159
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K565) Intestinal adhesions [bands] with obstruction. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 118
INPAT INPAT_ICD8(56099) Intestinal obstruction without mention of hernia, Other and unspecified 113
INPAT INPAT_ICD8(56095) Intestinal obstruction without mention of hernia, Ileus propter adhaesionem, cum functione laesa circulationis intestinalis 91
OPER_OUT OPER_OUT_NOM(JFA38) Endoscopic dilatation of small intestine 86
DEATH DEATH_ICD10(K566) Other and unspecified intestinal obstruction 82
OPER_IN OPER_IN_NOM(JFB96) Other partial excision of intestine 78
OPER_IN OPER_IN_NOM(JFB01) Laparoscopic partial resection of small intestine 69
DEATH DEATH_ICD10(K565) Intestinal adhesions [bands] with obstruction 61
INPAT INPAT_ICD9(5692A) Stenosis of rectum and anus 56
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K560) Paralytic ileus. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 55
OUTPAT OUTPAT_ICD10(K564) Other impaction of intestine 53
DEATH DEATH_ICD10(K562) Volvulus 52
INPAT INPAT_ICD8(56098) Intestinal obstruction without mention of hernia, Alii definiti 52
OPER_OUT OPER_OUT_NOM(JFB00) Partial resection of small intestine 49
INPAT INPAT_ICD10(K563) Gallstone ileus 42
INPAT INPAT_ICD10(K564) Other impaction of intestine 42
INPAT INPAT_ICD8(56000) Intestinal obstruction without mention of hernia, Intussusception 41
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K561) Intussusception. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 41
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K562) Volvulus. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 39
INPAT INPAT_ICD8(56020) Intestinal obstruction without mention of hernia, Volvulus 36
OUTPAT OUTPAT_ICD10(K563) Gallstone ileus 34
INPAT INPAT_ICD8(56010) Intestinal obstruction without mention of hernia, Paralytic ileus 32
OPER_IN OPER_IN_NOM(JFA60) Stricturoplasty in small intestine 32
DEATH DEATH_ICD10(K560) Paralytic ileus 28
DEATH DEATH_ICD10(K567) Ileus, unspecified 27
INPAT INPAT_ICD8(56030) Intestinal obstruction without mention of hernia, Impaction of intestine 19
INPAT INPAT_ICD8(56091) Intestinal obstruction without mention of hernia, Stenosis intestini tenuis 13
OPER_IN OPER_IN_NOM(JFA38) Endoscopic dilatation of small intestine 12
OPER_IN OPER_IN_NOM(JFB97) Other laparoscopic partial excision of intestine 12
OPER_OUT OPER_OUT_NOM(JFB20) Ileocaecal resection 11
OUTPAT OUTPAT_ICD10(K56) Paralytic ileus and intestinal obstruction without hernia 9
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K56) Paralytic ileus and intestinal obstruction without hernia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K564) Other impaction of intestine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
INPAT INPAT_ICD10(K56) Paralytic ileus and intestinal obstruction without hernia 7
INPAT INPAT_ICD8(56090) Intestinal obstruction without mention of hernia, Stenosis coli 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(K563) Gallstone ileus. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6
INPAT INPAT_ICD8(56009) Name not found 5
OPER_OUT OPER_OUT_NOM(JFB01) Laparoscopic partial resection of small intestine 5