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Intraoperative Appearance of Endosalpingiosis: A Single-Center Experience of Laparoscopic Findings and Systematic Review of Literature. J Clin Med 2022; 11:jcm11237006. [PMID: 36498581 PMCID: PMC9738105 DOI: 10.3390/jcm11237006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/21/2022] [Accepted: 11/23/2022] [Indexed: 11/29/2022] Open
Abstract
Background: Endosalpingiosis is assumed to be the second most common benign peritoneal pathology after endometriosis in women. Although recent studies indicate a significant association with gynecologic malignancies, many underlying principles remain unclear. This work aimed to systematically describe the intraoperative appearance of endosalpingiosis. Methods: Data and intraoperative videos of patients with histologically verified endosalpingiosis were retrospectively reviewed. The main outcome measures were macroscopic phenotype and anatomical distribution. Additionally, a systematic review searching PubMed (Medline) and Embase was conducted. Results: In the study population (n = 77, mean age 40.2 years (SD 16.4)), the mean size of lesions was 3.6 mm and the main visual pattern was vesicular (62%). The most frequent localization was the sacrouterine ligaments (24.7%). In the systematic review population (n = 1174 (210 included studies overall), mean age 45.7 years (SD 14.4)), there were 99 patients in 90 different studies with adequate data to assess the appearance of the lesions. The mean size of the lesions was 48.5 mm, mainly with a cystic visual pattern (49.5%). The majority of the lesions affected the ovaries (23.2%), fallopian tubes (20.4%), or lymph nodes (18.5%). Comparing this study to the literature population, the main differences concerned the size (p < 0.001) and main visual patterns (p < 0.001) of lesions. Conclusions: The usual intraoperative findings of endosalpingiosis appeared less impressive than described in the literature. In our study population, lesions of a few millimeters in size with a vesicular appearance were mostly seen, most frequently in the sacrouterine ligament area. Intraoperative recognition by the gynecologic surgeon and histologic diagnosis should play an important role in further understanding this entity, scientifically and clinically.
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Koninckx PR, Ussia A, Keckstein J, Adamyan L, Wattiez A, Martin DC. Prevalence of Endometriosis and Peritoneal Pockets in Women with Infertility and/or Pelvic Pain. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2021; 43:935-942. [PMID: 33984522 DOI: 10.1016/j.jogc.2021.04.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 04/06/2021] [Accepted: 04/06/2021] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To evaluate the prevalence of endometriosis and peritoneal pockets and to analyze whether these pockets are associated with pain. METHODS Analysis of prospectively registered data of all women undergoing laparoscopy for infertility or pelvic pain between 1988 and 2011 at KU Leuven University Hospital. RESULTS Of 4497 women, 191 had 238 pockets, with a prevalence of 4.7% in women with infertility only, 4.9% in women with infertility and pelvic pain, and 3.5% in women with pelvic pain only (P = 0.045 for all infertility vs. pelvic pain only). Prevalence did not vary by age. Pockets were associated with endometriosis (P < 0.0001), which was found in 77% of women with pockets. Among women with infertility only, the prevalence of endometriosis was higher in women with pockets (P = 0.0001) than in women without. The prevalence of endometriosis was similar in women with infertility and pelvic pain or pelvic pain only. Pelvic pain as an indication for surgery was associated simultaneously (through logistic regression) with endometriosis (P < 0.0001) and pockets (P = 0.040). Pelvic pain severity was associated simultaneously with pockets (P = 0.0026) and the severity of subtle (P = 0.001), typical (P = 0.030), cystic ovarian (P = 0.051), and deep endometriosis (P < 0.0001). Pelvic pain severity was not associated with endometriosis in the pockets or the diameter or location of pockets. CONCLUSIONS The prevalence of pockets was low, at between 3.5% and 5%. Women with infertility only and pockets had more endometriosis than women without. Severe pelvic pain and pelvic pain as an indication for surgery were associated with the presence of pockets as well as the presence and severity of endometriosis.
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Affiliation(s)
- Philippe R Koninckx
- Latifa Hospital, Dubai, United Arab Emirates; Obstetrics and Gynecology KU Leuven, Bierbeek, Belgium; University of Oxford, United Kingdom; Universita Cattolica, Rome, Italy; Moscow State University, Russia; Gruppo Italo Belga, Rome, Italy.
| | - Anastasia Ussia
- Universita Cattolica, Rome, Italy; Gruppo Italo Belga, Rome, Italy
| | - Jörg Keckstein
- Endometriosis Centre, County Hospital Villach, Austria; University Ulm, Ulm, Germany
| | - Leila Adamyan
- Department of Operative Gynecology, Federal State Budget Institution V. I. Kulakov Research Centre for Obstetrics, Gynecology, and Perinatology, Ministry of Health of the Russian Federation, Moscow, Russia; Department of Reproductive Medicine and Surgery, Moscow State University of Medicine and Dentistry, Moscow, Russia
| | - Arnaud Wattiez
- Latifa Hospital, Dubai, United Arab Emirates; Department of Obstetrics and Gynaecology, University of Strasbourg, France
| | - Dan C Martin
- University of Tennessee Health Science Centre, Memphis, TN; Institutional Review Board, Virginia Commonwealth University, Richmond, VA
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Carranco RC, Zomer MT, Berg CF, Smith AV, Koninckx P, Kondo W. Peritoneal Retraction Pocket Defects and Their Important Relationship with Pelvic Pain and Endometriosis. J Minim Invasive Gynecol 2020; 28:168-169. [PMID: 32474173 DOI: 10.1016/j.jmig.2020.05.020] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 05/16/2020] [Accepted: 05/21/2020] [Indexed: 11/16/2022]
Abstract
OBJECTIVE The objective of this video is to demonstrate different clinical presentations of peritoneal defects (peritoneal retraction pockets) and their anatomic relationships with the pelvic innervation, justifying the occurrence of some neurologic symptoms in association with these diseases. DESIGN Surgical demonstration of complete excision of different types of peritoneal retraction pockets and a comparison with a laparoscopic retroperitoneal cadaveric dissection of the pelvic innervation. SETTING Private hospital in Curitiba, Paraná, Brazil. INTERVENTIONS A pelvic peritoneal pocket is a retraction defect in the surface of the peritoneum of variable size and shapes [1]. The origin of defects in the pelvic peritoneum is still unknown [2]. It has been postulated that it is the result of peritoneal irritation or invasion by endometriosis, with resultant scarring and retraction of the peritoneum [3,4]. It has also been suggested that a retraction pocket may be a cause of endometriosis, where the disease presumably settles in a previously altered peritoneal surface [5]. These defects are shown in many studies to be associated with pelvic pain, dyspareunia, and secondary dysmenorrhea [1-4]. Some studies have shown that the excision of these peritoneal defect improves pain symptoms and quality of life [5]. It is important to recognize peritoneal pockets as a potential manifestation of endometriosis because in some cases, the only evidence of endometriosis may be the presence of these peritoneal defects [6]. In this video, we demonstrate different types of peritoneal pockets and their close relationship with pelvic anatomic structures. Case 1 is a 29-year-old woman, gravida 0, with severe dysmenorrhea and catamenial bowel symptoms (bowel distension and diarrhea/constipation) that were unresponsive to medical treatment. Imaging studies were reported as normal, and a laparoscopy showed a posterior cul-de-sac peritoneal pocket infiltrating the pararectal fossa, with extension to the lateral border of the rectum. Case 2 is a cadaveric dissection of a posterior cul-de-sac peritoneal pocket infiltrating the pararectal fossa, with extension to the pelvic sidewall. After dissection of the obturator fossa, we can observe that the pocket is close to the sacrospinous ligament, pudendal nerve, and some sacral roots. Case 3 is a 31-year-old woman, gravida 1, para 1, with severe dysmenorrhea that was unresponsive to medical treatment and catamenial bowel symptoms (catamenial bowel distention and diarrhea). Imaging studies were reported as normal and a laparoscopy showed left uterosacral peritoneal pocket infiltrating the pararectal fossa in close proximity to the rectal wall. Case 4 is a cadaveric dissection of the ovarian fossa and the obturator fossa showing the proximity between these structures. Case 5 is a 35-year-old woman, gravida 0, with severe dysmenorrhea that was unresponsive to medical treatment, referring difficulty, and pain when walking only during menstruation. A neurologic physical examination revealed weakness in thigh adduction, and the magnetic resonance imaging showed no signs of endometriosis. During laparoscopy, we found a peritoneal pocket infiltrating the ovarian fossa, with involvement in the area between the umbilical ligament and the uterine artery. This type of pocket can easily reach the obturator nerve. Because the obturator nerve and its branches supply the muscle and skin of the medial thigh [7,8], patients may present with thigh adduction weakness or difficulty ambulating [9,10]. Case 6 is a cadaveric dissection of the sacrospinous ligament and the pudendal nerve from a medial approach, between the umbilical artery and the iliac vessels. Case 7 is a 34-year-old woman, gravida 1, para 1, with severe dysmenorrhea and catamenial bowel symptoms as well as deep dyspareunia. The transvaginal ultrasound showed focal adenomyosis and a 2-cm nodule, 9-cm apart from the anal verge, affecting 30% of the bowel circumference. In the laparoscopy, we found a posterior cul-de-sac retraction pocket associated with a large deep endometriosis nodule affecting the vagina and the rectum. In all cases, endometriosis was confirmed by histopathology, and in a 6-month follow-up, all patients showed improvement of bowel, pain, and neurologic symptoms. CONCLUSION Peritoneal pockets can have different clinical presentations. Depending on the topography and deepness of infiltration, they can be the cause of some neurologic symptoms associated with endometriosis pain. With this video, we try to encourage surgeons to totally excise these lesions and raise awareness about the adjacent key anatomic structures that can be affected.
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Affiliation(s)
- Ramiro Cabrera Carranco
- Department of Gynaecologic Surgery, Vita Batel Hospital, Curitiba, Brazil (Drs. Carranco, Zomer, Berg, and Kondo); Department of Minimally Invasive Surgery Unit, University Hospital Center of Porto, Porto, Portugal (Dr. Smith); Department of Obstetrics-Gynecology, KU Leuven, Bierbeek, Belgium, Italian-Belgian Group, Rome, Italy (Dr. Koninckx)..
| | - Monica Tessmann Zomer
- Department of Gynaecologic Surgery, Vita Batel Hospital, Curitiba, Brazil (Drs. Carranco, Zomer, Berg, and Kondo); Department of Minimally Invasive Surgery Unit, University Hospital Center of Porto, Porto, Portugal (Dr. Smith); Department of Obstetrics-Gynecology, KU Leuven, Bierbeek, Belgium, Italian-Belgian Group, Rome, Italy (Dr. Koninckx)
| | - Claudia Fernandez Berg
- Department of Gynaecologic Surgery, Vita Batel Hospital, Curitiba, Brazil (Drs. Carranco, Zomer, Berg, and Kondo); Department of Minimally Invasive Surgery Unit, University Hospital Center of Porto, Porto, Portugal (Dr. Smith); Department of Obstetrics-Gynecology, KU Leuven, Bierbeek, Belgium, Italian-Belgian Group, Rome, Italy (Dr. Koninckx)
| | - Andres Vigeras Smith
- Department of Gynaecologic Surgery, Vita Batel Hospital, Curitiba, Brazil (Drs. Carranco, Zomer, Berg, and Kondo); Department of Minimally Invasive Surgery Unit, University Hospital Center of Porto, Porto, Portugal (Dr. Smith); Department of Obstetrics-Gynecology, KU Leuven, Bierbeek, Belgium, Italian-Belgian Group, Rome, Italy (Dr. Koninckx)
| | - Philippe Koninckx
- Department of Gynaecologic Surgery, Vita Batel Hospital, Curitiba, Brazil (Drs. Carranco, Zomer, Berg, and Kondo); Department of Minimally Invasive Surgery Unit, University Hospital Center of Porto, Porto, Portugal (Dr. Smith); Department of Obstetrics-Gynecology, KU Leuven, Bierbeek, Belgium, Italian-Belgian Group, Rome, Italy (Dr. Koninckx)
| | - William Kondo
- Department of Gynaecologic Surgery, Vita Batel Hospital, Curitiba, Brazil (Drs. Carranco, Zomer, Berg, and Kondo); Department of Minimally Invasive Surgery Unit, University Hospital Center of Porto, Porto, Portugal (Dr. Smith); Department of Obstetrics-Gynecology, KU Leuven, Bierbeek, Belgium, Italian-Belgian Group, Rome, Italy (Dr. Koninckx)
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