Laparoscopic anterior resection of rectum for rectal deeply infiltrating endometriosis

Yong-Ping Yang, Yongping Yang, Lingyun Yu, Ling-Yun Yu, Jian Shi, Jianhong Shi, Jiannan Li, Jian-Nan Li, Min Wang, Tong-Jun Liu, Tongjun Liu
Medicine · 2020 · vol. 99(47) , pp. e23309 · doi:10.1097/md.0000000000023309 · PMID:33217865 · W3098816773
article OA: gold CC0 ⤵ 1 in-corpus citation
🔓 Open OA copy View on OpenAlex View on PubMed View at publisher
⚙ AI-generated summary by claude@2026-06, 2026-06-07 ⓘ

Laparoscopic anterior resection for rectal endometriosis showed rapid symptom relief and no major complications, though advantages diminished by 12 months compared to medical treatment.

One-sentence paraphrase of the abstract; not a substitute for reading it. No clinical advice. How this works

Abstract

Laparoscopic anterior resection of rectum (AR) is one of surgical approaches for deeply infiltrating endometriosis (DIE). Up to date, no clinical trials have clearly analyzed the short-term and long-term complications post-surgically, indications or feasibilities for surgical procedure, or post-operative recovery. The aims of this trial were to evaluate the indications for laparoscopic AR, the short-term and long-term complications post-surgically, post-operative recovery.We conducted a prospective study of 29 patients. They were divided into 2 groups. The period of follow-up was 12 months post-surgery. In our study, we recruited patents with laparoscopic AR experiencing failure of medical treatment (3 months) or associated infertility (>2cycles). The operative data and short term and long term complications were recorded. The outcomes of laparoscopic AR group were assessed by questionnaires, such as NRS (numeric rating scale), KESS (Knowles-Eccersley-Scott Symptom Questionnaire), VAS (visual analogue scale), WCS (Wexner constipation score) and ABS (Abdominal Bloating Score), which were compared with the outcomes of medicine group at set time points of baseline, 3 months, 6 months, 9 months and 12 months. The overall outcomes of the two groups were assessed with 5-point Likert Scale.Patients in surgery group were recovery rapidly without serious short term or long term complications. All of NRS, KESS, VAS, WCS, and ABS in surgery group were getting better greatly than that in medicine group (3.04 ± 1.91 vs 5.41 ± 3.01, 5.64 ± 1.54 vs 7.01 ± 1.03, 0.50 ± 0.38 vs 3.58 ± 2.01, 4.43 ± 1.02 vs 8.92 ± 2.45, and 0.61 ± 0.34 vs 1.42 ± 0.71) at 3 months post-operation. However, the advantage of surgery group was almost vanished at 12 months (4.02 ± 2.53 vs 5.99 ± 2.31, 7.42 ± 3.17 vs 10.98 ± 2.53, 1.59 ± 1.3 vs 2.23 ± 1.59, 6.01 ± 2.53 vs 7.90 ± 3.25, and 1.31 ± 1.05 vs 1.39 ± 1.02). Furthermore, we compared the overall outcomes between the 2 groups with 5-point Likert Scale, with confirmation of the advantage at 3 months post-surgically. Additionally, we compared these questionnaires, with the finding that VAS and 5-point Likert Scale of surgery group had the same changes. Finally, a table of indications for laparoscopic AR were tabulated according our clinical experience.Patients can receive benefit from both medicine and laparoscopic AR. However, laparoscopic AR has obvious advantage of rapid symptom relief. Further studies and clinical data collections are required for indications and feasibility of combined therapy.

My notes (saved in your browser only)

Outcome instruments

VAS-pain NRS-pain

Condition tags

mesh:D004715endometriosisdie_deep_infiltratinginfertility

MeSH descriptors

Endometriosis Endometriosis Laparoscopy Rectal Diseases Rectal Diseases Adult Endometriosis Endometriosis Female Humans Postoperative Complications Postoperative Complications Prospective Studies Rectal Diseases Rectal Diseases Time Factors Young Adult

Citation neighborhood

Papers in the corpus that this work cites (lower rings, blue) and that cite this one (upper rings, green). Dot size scales with the paper's in-corpus citation count — bigger dot = more influential within the endo/adeno field. Click a dot to open that paper. [ expand to 2 hops ] — adds papers reached through this work's immediate citers/citees. Heavier; up to 60 extra dots.

References (42)

Cited by (1)

Source provenance

europepmc
last seen: 2026-06-04T01:30:01.192114+00:00
openalex
last seen: 2026-06-10T17:14:06.276822+00:00
pubmed
last seen: 2026-05-13T22:21:30.380497+00:00
License: CC0 · commercial use OK