| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Janeway operation, permanent gastrostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Beck-Jianu operation, permanent gastrostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Permanent gastrostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Gastrostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Truncal vagotomy with pyloroplasty and gastrostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 3 | 
| Selective vagotomy with pyloroplasty and gastrostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Laparoscopic construction of gastric stoma (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Insertion of peripancreatic drain with gastrostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Parietal cell vagotomy with pyloroplasty and gastrostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Ureterostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Partial resection of colon with stoma (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Sigmoid colectomy and ileostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 3 | 
| Revision of ileostomy, complicated | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Revision of colostomy, complicated | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Permanent continent ileostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Ileectomy and ileostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 3 | 
| Revision of colostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Cholecystostomy using fluoroscopic guidance (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Cholecystostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Percutaneous cholecystostomy and drainage using ultrasound guidance (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 3 | 
| Percutaneous cholecystostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Irrigation cholecystostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Insertion of peripancreatic drain with cholecystostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Ultrasonography guided cholecystostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Reconstruction of gastrostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Permanent percutaneous endoscopic gastrostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Temporary percutaneous endoscopic gastrostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Refashioning of jejunostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Repair of enterostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Closure of gastrostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| CT guided cholecystostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic duodenal switch (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic duodenojejunal bypass (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic radical prostatectomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| CT of fistula of anterior abdominal wall with contrast | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Fluoroscopy of fistula of anterior abdominal wall with contrast | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| CT of sinus of anterior abdominal wall with contrast | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Fluoroscopy of sinus of anterior abdominal wall with contrast | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic repair of bilateral direct inguinal hernia with graft | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic repair of bilateral direct inguinal hernia with prosthesis (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic repair of bilateral indirect inguinal hernia with graft (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic repair of bilateral indirect inguinal hernia with prosthesis (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic repair of bilateral inguinal hernia with prosthesis (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic repair of bilateral inguinal hernia with graft (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic repair of bilateral, one direct and one indirect, inguinal hernia with graft (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic repair of bilateral, one direct and one indirect, inguinal hernia with prosthesis (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic repair of incisional hernia of anterior abdominal wall using biological mesh with anterior component separation | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 5 | 
| Laparoscopic repair of recurrent incisional hernia of anterior abdominal wall using synthetic mesh with anterior component separation (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Laparoscopic repair of incisional hernia of anterior abdominal wall using synthetic mesh with anterior component separation (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 5 | 
| Laparoscopic incision of bladder and removal of calculus (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic pancreaticoduodenectomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Open repair of incisional hernia with anterior component seperation (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Laparoscopic repair of recurrent incisional hernia (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic excision of lesion of abdominal wall (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Open repair of gastroschisis with alloplastic material (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Ewing's sarcoma of abdominal wall (disorder) | Finding site | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Incision of thoracic wall, diaphragm and abdominal wall (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 3 | 
| Laparoscopic repair of strangulated parastomal hernia (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic repair of incisional hernia using surgical mesh (procedure) | Procedure site - Direct (attribute) | False | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Open repair of abdominal wall and peritoneum (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Open repair of gastroschisis (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Open repair of parastomal hernia using mesh patch (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Open repair of parastomal hernia using sutures (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Open debridement of abdominal wall and peritoneum (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Lower body lift (procedure) | Procedure site | False | Anterior abdominal wall structure | Inferred relationship | Some | 4 | 
| Laparoscopic repair of parastomal hernia using mesh patch | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Closure of end colostomy by colectomy with reconstruction of abdominal wall (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 3 | 
| Open repair of strangulated parastomal hernia | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Ultrasonography of anterior abdominal wall, thoracic wall and soft tissues of back (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Laparoscopic punction and aspiration of endometrial cyst | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 4 | 
| Laparoscopic repair of incisional hernia using surgical mesh (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 3 | 
| Laparoscopic procedure with reactive conversion to open approach (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 3 | 
| Laparoscopic procedure with strategic conversion to open approach (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 3 | 
| Open creation of double-barreled colostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Open construction of end colostomy with blind closure of rectal stump (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 4 | 
| Endoscopic construction of end colostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Laparoscopic excision of rectum with construction of end colostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Open excision of rectum with construction of end colostomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Laparoscopic double-barrelled sigmoidostomy (procedure) | Procedure site - Direct (attribute) | False | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Laparoscopic closure of gastroenterostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic closure of enterostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic end sigmoidostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic end sigmoidostomy (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 3 | 
| Staging laparoscopy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Staging laparoscopy using robotic assistance (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic surgery using robotic assistance (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Staging laparoscopy for endometrial carcinoma with omentectomy using robotic assistance (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Staging laparoscopy for carcinoma of ovary with excision of pelvic and para-aortic lymph node group using robotic assistance | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Staging laparoscopy for endometrial carcinoma with excision of pelvic and para-aortic lymph node group using robotic assistance (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Staging laparoscopy with excision of lymph node group of minor pelvis (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic excision of lymph node group of minor pelvis (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic excision of retroperitoneal lymph node group of minor pelvis (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Laparoscopic staging retroperitoneal excision of lymph node group of minor pelvis | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 | 
| Staging laparoscopy for endometrial carcinoma with excision of pelvic and para-aortic lymph node group | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Staging laparoscopy for carcinoma of ovary and radical hysterectomy and excision of pelvic and para-aortic lymph node group using robotic assistance (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Staging laparoscopy for endometrial carcinoma with radical hysterectomy and excision of pelvic and para-aortic lymph node group using robotic assistance (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Staging laparoscopy for carcinoma of ovary with radical hysterectomy, excision of pelvic and para-aortic lymph node group and appendectomy using robotic assistance (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic staging procedure for carcinoma of ovary with omentectomy, biopsy and irrigation fluid sample (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Staging laparoscopy for carcinoma of ovary with excision of pelvic and para-aortic lymph node group (procedure) | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Staging laparoscopy for carcinoma of ovary with radical hysterectomy, excision of pelvic and para-aortic lymph node group and appendectomy | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 1 | 
| Laparoscopic coagulation of superficial endometriosis | Procedure site - Direct (attribute) | True | Anterior abdominal wall structure | Inferred relationship | Some | 2 |