1
|
Allahqoli L, Mazidimoradi A, Momenimovahed Z, Günther V, Ackermann J, Salehiniya H, Alkatout I. Appendiceal Endometriosis: A Comprehensive Review of the Literature. Diagnostics (Basel) 2023; 13:diagnostics13111827. [PMID: 37296678 DOI: 10.3390/diagnostics13111827] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 05/12/2023] [Accepted: 05/16/2023] [Indexed: 06/12/2023] Open
Abstract
Objective: the purpose of this review was to evaluate the prevalence of appendiceal endometriosis and the safety of concomitant appendectomy in women with endometriosis or pelvic pain. Materials and Methods: We searched the electronic databases Medline (PubMed), Scopus, Embase, and Web of Science (WOS). The search was not subject to any limitation in terms of time or method. The primary research question was: what is the prevalence of appendiceal endometriosis? The secondary research question was: is it safe to perform appendectomy during surgery for endometriosis? Publications that reported data about appendiceal endometriosis or appendectomy in women with endometriosis were reviewed regarding the inclusion criteria. Results: We found 1418 records. After review and screening, we included 75 studies published between 1975 and 2021. With regard to the first question of the review, we found 65 eligible studies and divided these into the following two categories: (a) endometriosis of the appendix presenting as acute appendicitis, and (b) endometriosis of the appendix as an incidental finding in gynecological surgery. Forty-four case reports described appendiceal endometriosis in women who were admitted for the treatment of pain in the right-sided lower abdomen. Endometriosis of the appendix was observed in 2.67% (range, 0.36-23%) of women who were admitted due to acute appendicitis. In addition, appendiceal endometriosis was an incidental finding during gynecological surgery in 7.23% of cases (range, 1-44.3%). With regard to the second question of the review, which was the safety of appendectomy in women with endometriosis or pelvic pain, we found 11 eligible studies. Reviewed cases had no significant intraoperative or follow-up complications during the 12 weeks. Conclusion: Based on the reviewed studies, coincidental appendectomy appears reasonably safe and was associated with no complications in the cases reviewed for the present report.
Collapse
Affiliation(s)
- Leila Allahqoli
- Ministry of Health and Medical Education, Tehran 1467664961, Iran
| | - Afrooz Mazidimoradi
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz 7134814336, Iran
| | - Zohre Momenimovahed
- Department of Midwifery and Reproductive Health, Qom University of Medical Sciences, Qom 3716993456, Iran
| | - Veronika Günther
- University Hospitals Schleswig-Holstein, Kiel School of Gynaecological Endoscopy, Campus Kiel, Arnold-Heller-Str. 3, Haus 24, 24105 Kiel, Germany
| | - Johannes Ackermann
- University Hospitals Schleswig-Holstein, Kiel School of Gynaecological Endoscopy, Campus Kiel, Arnold-Heller-Str. 3, Haus 24, 24105 Kiel, Germany
| | - Hamid Salehiniya
- Social Determinants of Health Research Center, Birjand University of Medical Sciences, Birjand 9717853577, Iran
| | - Ibrahim Alkatout
- University Hospitals Schleswig-Holstein, Kiel School of Gynaecological Endoscopy, Campus Kiel, Arnold-Heller-Str. 3, Haus 24, 24105 Kiel, Germany
| |
Collapse
|
2
|
Diagnostic Accuracy of Transvaginal Sonography for Deeply Infiltrating Endometriosis and Pouch of Douglas Obliteration in the Presence or Absence of Ovarian Endometrioma. IRANIAN JOURNAL OF RADIOLOGY 2023. [DOI: 10.5812/iranjradiol-127068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Background: Endometriosis is one of the most common gynecological diseases worldwide. Significant attention has been drawn to this multiorgan and often painful disorder. Objectives: This study aimed to examine the accuracy of transvaginal sonography (TVS) in the diagnosis of deeply infiltrating endometriosis (DIE) with respect to the presence or absence of ovarian endometrioma (OE). Patients and Methods: This cross-sectional study was performed on all patients undergoing TVS before gynecological laparoscopy. With pathological confirmation as the standard reference, the diagnostic accuracy of TVS for DIE and pouch of Douglas (POD) obliteration was compared with that of laparoscopy in the anterior and posterior pelvic compartments with respect to the presence or absence of OE. Agreement between TVS and laparoscopy was evaluated for each case, and Cohen’s kappa statistic was measured for each site of involvement. Moreover, sensitivity, specificity, negative and positive predictive values, and likelihood ratios of TVS were calculated, with laparoscopy as the reference test. Results: A total of 110 patients, with a mean age of 37.20 ± 7.16 years, were recruited in this study. The accuracy, sensitivity, and negative predictive value of TVS for the diagnosis of DIE and POD obliteration were estimated at 89.5%, 58.3%, and 88.9% in the anterior pelvic compartment and 93.3%, 92%, and 70.6% in the posterior pelvic compartment, respectively. Nevertheless, TVS showed lower sensitivity for detecting pelvic adhesions and peritoneal cysts compared to laparoscopy. The presence of OE did not significantly increase the accuracy of TVS for the diagnosis of DIE or POD obliteration (P > 0.05). Conclusion: The present study showed that TVS is an adequately accurate and non-invasive diagnostic tool for the detection and mapping of DIE and POD obliteration, regardless of the presence of OE. TVS may waive the need for exploratory laparoscopy in DIE or at least facilitate precise pre-procedural DIE mapping.
Collapse
|
3
|
Psychiatric Symptoms in Patients with Cerebral Endometriosis: A Case Report and Literature Review. J Clin Med 2022; 11:jcm11237212. [PMID: 36498786 PMCID: PMC9738496 DOI: 10.3390/jcm11237212] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 11/28/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022] Open
Abstract
Endometriosis is a systemic medical condition characterized by endometrial tissue that is abnormally implanted in extrauterine sites, including the central nervous system. In this article, we reported the case of a patient with presumed cerebral endometriosis who was diagnosed with bipolar disorder and panic disorder and systematically reviewed the literature for previously reported neuropsychiatric symptoms in patients with cerebral and cerebellar endometriosis. The PubMed, Scopus, and Web of Science bibliographic databases were searched according to the PRISMA guidelines. Seven previous case reports were found and described. While neurological disturbances dominated the clinical picture in the cases retrieved from the literature, our patient represented the first case to show both neurological and psychiatric manifestations. Atypical features of bipolar disorder including chronic mood instability, mixed episodes, and excitatory interepisodic symptoms were highlighted. During the neuropsychological evaluation, a dysexecutive profile consistent with frontal lobe pathology was evidenced. We hypothesized that the course and features of the illness were largely influenced by the presence of documented brain lesions compatible with endometrial implants, especially in the frontal region. Accordingly, patients with endometriosis who exhibit neurological as well as mental symptoms should be investigated for cerebral lesions.
Collapse
|
4
|
An Unusual Case of a Large Extraovarian Endometrioma in an Adolescent. Case Rep Obstet Gynecol 2022; 2022:1675353. [PMID: 35845972 PMCID: PMC9286997 DOI: 10.1155/2022/1675353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 06/07/2022] [Accepted: 06/22/2022] [Indexed: 11/18/2022] Open
Abstract
Endometriosis in adolescents is often underrecognized and is a contributing factor to significant delays in its diagnosis and management. Extraovarian endometrioma is uncommon, especially in the adolescent age range. We report on a rare case of a large extraovarian endometrioma involving the terminal ileum in an adolescent who presented with abdominal pain and a pelvic mass and its subsequent surgical management. It emphasizes the importance of having a broad differential diagnosis and considers endometriosis in any adolescent with pelvic pain and mass, especially in an atypical context. Increased awareness, education, and research on endometriosis in this young population are essential in order to overcome existing challenges in the early diagnosis and optimal management of this chronic gynaecological condition and avoid morbidity associated with advanced disease.
Collapse
|
5
|
Balogova S, Daraï E, Noskovicova L, Lukac L, Talbot JN, Montravers F. Interference of Known or Suspected Endometriosis in Reporting FDG PET/CT Performed in Another Indication. Clin Nucl Med 2022; 47:305-313. [PMID: 35119396 PMCID: PMC8884178 DOI: 10.1097/rlu.0000000000004049] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 11/03/2021] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Endometriosis is a common gynecologic condition that may be visualized on 18F-FDG PET/CT and mimic lesions of malignancy. We analyzed the interference of known or suspected endometriosis in reporting 18F-FDG PET/CT performed in another indication. RESULTS The PET/CT images of 18 women with known (n = 15) or suspected (n = 3) endometriosis were analyzed. Based on clinical follow-up and results of other imaging, biopsy, and/or postsurgical histology, the presence of lesions of endometriosis at the time of 18F-FDG PET/CT was confirmed in 13 of 18 patients (72%). The per-patient positivity rate of 18F-FDG PET/CT was 8/18 (44%; 95% confidence interval, 22%-69%). The patient-based detection rate of 18F-FDG PET/CT in patients with confirmed lesions of endometriosis was 8/13 (62%; confidence interval, 32%-86%). On per-lesion/site basis, 18F-FDG PET/CT detected 11 of 20 sites (55%) of endometriosis. The SUVmax of these lesions/sites ranged between 1.8 and 5.3 (median, 3.8). In 9 of 18 patients (50%), a total of 13 non-endometriosis-related lesions/sites were detected by 18F-FDG PET/CT; their SUVmax ranged between 2.7 and 23 (median, 9.4). CONCLUSION The interference of known or suspected endometriosis in reporting 18F-FDG PET/CT performed in another indication was limited but possible and should be kept in mind, even in postmenopausal women, as the oldest patient with 18F-FDG-positive endometriosis was aged 63 years. The lesions of endometriosis showed inconstant 18F-FDG uptake with overlap of SUVmax with low-grade malignancies. In our series, the greatest SUVmax value of lesion of endometriosis was 5.3, somewhat higher than the threshold of 4 previously proposed for identification of malignant transformation of endometriosis.
Collapse
Affiliation(s)
- Sona Balogova
- From the Nuclear Medicine, GH Tenon-St Antoine and Sorbonne University, Assistance Publique des Hôpitaux de Paris, Paris, France
- Department of Nuclear medicine of Comenius University and St Elisabeth Oncology Institute, Bratislava, Slovakia
| | - Emile Daraï
- Department of Gynecology and Obstetrics, Tenon Hospital, Sorbonne University, Assistance Publique des Hôpitaux de Paris
- French National Cancer Associé à La Grossesse (CALG) Network, Sorbonne University, Assistance Publique des Hôpitaux de Paris Tenon
- INSERM U938, IUC-UPMC, Sorbonne University, Paris, France
| | - Lucia Noskovicova
- Department of Nuclear medicine of Comenius University and St Elisabeth Oncology Institute, Bratislava, Slovakia
| | - Ludovit Lukac
- First Department of Internal Medicine of Comenius University and University Hospital of Bratislava, Bratislava, Slovakia
| | - Jean-Noël Talbot
- From the Nuclear Medicine, GH Tenon-St Antoine and Sorbonne University, Assistance Publique des Hôpitaux de Paris, Paris, France
| | - Françoise Montravers
- From the Nuclear Medicine, GH Tenon-St Antoine and Sorbonne University, Assistance Publique des Hôpitaux de Paris, Paris, France
| |
Collapse
|
6
|
Abdelkader NA, Sherief AF, Soliman EM, Elsamman M, Fayed ST, Sakr MA. Hemorrhagic ascites endometriosis could be a cause: a case report. THE EGYPTIAN JOURNAL OF INTERNAL MEDICINE 2021. [DOI: 10.1186/s43162-021-00077-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Endometriosis is a condition in which tissue similar to the lining inside the uterus (called “the endometrium”) is found outside the uterus, where it induces a chronic inflammatory reaction that may result in scar tissue.
Endometriosis with massive ascites causing abdominal distension and other symptoms simulating malignancy has been described in the literature.
Case presentation
A case of a 27-year-old woman who presented to the Ascites Study Group Tropical Medicine department Ain Shams University in collaboration with the Egyption Club of Ascites (ECA) with increased central abdominal contour, shifting dullness, and hemorrhagic transudate hypocellular ascites with no malignant cells and bilateral ovarian cysts.
A long stepwise approach was conducted to the patient, and after exclusion of other causes of hemorrhagic ascites, the patient was prepared for laparoscopy.
The diagnosis of endometriosis was made.
The patient was discharged on goserelin acetate subcutaneous injection every 28 days with good response, and she regularly follows up with our study group on scheduled visits monthly according to her clinical status.
Conclusions
Endometriosis could be a possible cause of massive hemorrhagic obscured ascites.
The unexplained infertility should increase the probability of the endometriosis.
Collapse
|
7
|
Neuditschko B, Leibetseder M, Brunmair J, Hagn G, Skos L, Gerner MC, Meier-Menches SM, Yotova I, Gerner C. Epithelial Cell Line Derived from Endometriotic Lesion Mimics Macrophage Nervous Mechanism of Pain Generation on Proteome and Metabolome Levels. Biomolecules 2021; 11:1230. [PMID: 34439896 PMCID: PMC8393596 DOI: 10.3390/biom11081230] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/09/2021] [Accepted: 08/13/2021] [Indexed: 02/07/2023] Open
Abstract
Endometriosis is a benign disease affecting one in ten women of reproductive age worldwide. Although the pain level is not correlated to the extent of the disease, it is still one of the cardinal symptoms strongly affecting the patients' quality of life. Yet, a molecular mechanism of this pathology, including the formation of pain, remains to be defined. Recent studies have indicated a close interaction between newly generated nerve cells and macrophages, leading to neurogenic inflammation in the pelvic area. In this context, the responsiveness of an endometriotic cell culture model was characterized upon inflammatory stimulation by employing a multi-omics approach, including proteomics, metabolomics and eicosanoid analysis. Differential proteomic profiling of the 12-Z endometriotic cell line treated with TNFα and IL1β unexpectedly showed that the inflammatory stimulation was able to induce a protein signature associated with neuroangiogenesis, specifically including neuropilins (NRP1/2). Untargeted metabolomic profiling in the same setup further revealed that the endometriotic cells were capable of the autonomous production of 7,8-dihydrobiopterin (BH2), 7,8-dihydroneopterin, normetanephrine and epinephrine. These metabolites are related to the development of neuropathic pain and the former three were found up-regulated upon inflammatory stimulation. Additionally, 12-Z cells were found to secrete the mono-oxygenated oxylipin 16-HETE, a known inhibitor of neutrophil aggregation and adhesion. Thus, inflammatory stimulation of endometriotic 12-Z cells led to specific protein and metabolite expression changes suggesting a direct involvement of these epithelial-like cells in endometriosis pain development.
Collapse
Affiliation(s)
- Benjamin Neuditschko
- Department of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Straße 38, 1090 Vienna, Austria; (B.N.); (M.L.); (J.B.); (G.H.); (L.S.); (S.M.M.-M.)
- Department of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Straße 42, 1090 Vienna, Austria
| | - Marlene Leibetseder
- Department of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Straße 38, 1090 Vienna, Austria; (B.N.); (M.L.); (J.B.); (G.H.); (L.S.); (S.M.M.-M.)
| | - Julia Brunmair
- Department of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Straße 38, 1090 Vienna, Austria; (B.N.); (M.L.); (J.B.); (G.H.); (L.S.); (S.M.M.-M.)
| | - Gerhard Hagn
- Department of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Straße 38, 1090 Vienna, Austria; (B.N.); (M.L.); (J.B.); (G.H.); (L.S.); (S.M.M.-M.)
| | - Lukas Skos
- Department of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Straße 38, 1090 Vienna, Austria; (B.N.); (M.L.); (J.B.); (G.H.); (L.S.); (S.M.M.-M.)
| | - Marlene C. Gerner
- Division of Biomedical Science, University of Applied Sciences, FH Campus Wien, Favoritenstraße 226, 1100 Vienna, Austria;
| | - Samuel M. Meier-Menches
- Department of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Straße 38, 1090 Vienna, Austria; (B.N.); (M.L.); (J.B.); (G.H.); (L.S.); (S.M.M.-M.)
- Department of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Straße 42, 1090 Vienna, Austria
- Joint Metabolome Facility, Faculty of Chemistry, University of Vienna, Waehringer Straße 38, 1090 Vienna, Austria
| | - Iveta Yotova
- Department of Obstetrics and Gynaecology, Medical University of Vienna, Spitalgasse 23, 1090 Vienna, Austria;
| | - Christopher Gerner
- Department of Analytical Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Straße 38, 1090 Vienna, Austria; (B.N.); (M.L.); (J.B.); (G.H.); (L.S.); (S.M.M.-M.)
- Joint Metabolome Facility, Faculty of Chemistry, University of Vienna, Waehringer Straße 38, 1090 Vienna, Austria
| |
Collapse
|
8
|
Abstract
The role of hybrid imaging with 2-[18F] flourodeoxyglucose (FDG) positron emission tomography and computed tomography (PET/CT) is continuously evolving and now considered standard practice in evaluation of disease stage, treatment response, recurrent disease and follow-up for numerous primary malignancies. In gynecological malignancies FDG PET/CT plays an important role, not only in the assessment of disease in the pre-and post-therapy setting, but also in radiation therapy (RT) planning by defining the metabolically active gross tumor volume (GTV. The glucose analogue radiotracer, FDG, is by far the most utilized radiotracer in PET/CT and is typically seen with high uptake in malignant cells. The radiotracer FDG has a high sensitivity but low specificity for malignancy, as benign processes with an inflammatory response for example infection, are also FDG-avid. In the evaluation of the female pelvic region an awareness of potential confounding factors in the interpretation of FDG is essential as variations of FDG uptake occur in accordance with the menstrual cycle and the menopausal state. Incidental imaging findings in the female genital can pose differential diagnostic challenges as false-positive and false-negative findings in benign and malignant processes are not uncommon. Gynecological malignancies continue to pose major public health problems with cervical cancer as the fourth most common cancer in women ranking after breast cancer, colorectal cancer and lung cancer. Familiarity with frequently encountered benign and malignant variants and pitfalls in FDG PET/CT in the female pelvic region can aid the reader in differential diagnostic considerations.
Collapse
Affiliation(s)
- Danijela Dejanovic
- Department of Clinical Physiology, Nuclear Medicine and PET, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark.
| | - Naja Liv Hansen
- Department of Clinical Physiology, Nuclear Medicine and PET, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Annika Loft
- Department of Clinical Physiology, Nuclear Medicine and PET, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| |
Collapse
|
9
|
Cecal endometriosis presenting as a term intrauterine fetal demise and gastrointestinal hemorrhage: A case report. Case Rep Womens Health 2021; 30:e00301. [PMID: 33680870 PMCID: PMC7930353 DOI: 10.1016/j.crwh.2021.e00301] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 02/16/2021] [Accepted: 02/17/2021] [Indexed: 11/20/2022] Open
Abstract
Background Of women diagnosed with endometriosis, 3.8–37% have bowel endometriosis. The cecum is the least common site for endometriotic implants affecting the bowel, accounting for only 3.6–6% of cases. We present a case of intrauterine fetal demise at term in which the patient was found to have gastrointestinal bleeding caused by endometriosis of the cecum. Case A 35-year-old woman, gravida 4, para 1, at 37 weeks and 3 days of gestation, without a known history of endometriosis but with two prior miscarriages, presented with severe anemia and intrauterine fetal demise. During delivery, melanotic stool was noted. Colonoscopic biopsy noted the source of bleeding to be a 2 cm endometriotic implant in the patient's cecum. Suppression therapy was started. Postpartum, the patient underwent laparoscopic cecectomy and pathology confirmed the diagnosis of endometriosis. Conclusion Hemorrhage from endometriotic implants may occur during pregnancy due to changes in the hormonal milieu. Bowel endometriosis may increase the risk of maternal hemorrhage during pregnancy, thereby increasing the risk of unfavorable pregnancy outcomes, including intrauterine fetal demise. Bowel endometriosis is a risk factor for acute gastrointestinal hemorrhage in pregnant women. Endometriosis affecting the cecum resulting in gastrointestinal hemorrhage and intrauterine fetal demise is described. In the setting of severe maternal anemia, reduced uteroplacental perfusion may be exacerbated by underlying endometriosis.
Collapse
|
10
|
Menon VM, Sharma A, Kamboj M, Pasricha S, Singh S, Venkatasubramanian M. Mass-Forming Deep Infiltrating Retroperitoneal Endometriosis Mimicking Liposarcoma: A Rare Diagnosis. J Gynecol Surg 2020. [DOI: 10.1089/gyn.2020.0081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
| | - Anila Sharma
- Department of Pathology, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Meenakshi Kamboj
- Department of Pathology, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Sunil Pasricha
- Department of Pathology, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Shivendra Singh
- Department of Surgical Oncology, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | | |
Collapse
|
11
|
Diagnostic Value of Circulating MicroRNAs for Endometriosis: a Meta-analysis. Reprod Sci 2020; 27:793-805. [DOI: 10.1007/s43032-019-00024-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Accepted: 04/01/2019] [Indexed: 01/30/2023]
|
12
|
Endometrioma of the Liver: A Case Report and Review of the Literature. Case Reports Hepatol 2019; 2019:4734606. [PMID: 31275671 PMCID: PMC6582834 DOI: 10.1155/2019/4734606] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Accepted: 05/14/2019] [Indexed: 01/07/2023] Open
Abstract
Hepatic endometriosis is a rare form of endometriosis first described by Finkel in 1986. A thorough review of the literature revealed 28 cases of hepatic endometriosis. This unusual condition offers several diagnostic challenges due to its variable appearance on imaging and need for histologic analysis to establish a definitive diagnosis. We present a 42-year-old female initially treated for presumed hydatid cyst that was later found to be endometriosis in the liver. The case highlights the importance of considering endometriosis in the differential for a patient presenting with a solitary liver mass regardless of age and previous history of endometriosis.
Collapse
|
13
|
Creed J, Maggrah A, Reguly B, Harbottle A. Mitochondrial DNA deletions accurately detect endometriosis in symptomatic females of child-bearing age. Biomark Med 2019; 13:291-306. [PMID: 30642196 DOI: 10.2217/bmm-2018-0419] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Aim: Accurate noninvasive diagnostic aids for endometriosis are needed. We evaluated mitochondrial DNA deletions as potential biomarkers for endometriosis. Methods: The diagnostic accuracy of deletions was evaluated by quantitative polymerase chain reaction (QPCR) using well-characterized clinical specimens from all subtypes and stages of endometriosis in a case–control format (n = 182). Results: Deletions (1.2 and 3.7 kb) detected in blood differentiated between endometriosis and controls (area under the curve [AUC] 0.71–0.90). Differences in deletion levels were statistically significant (p < 0.05) for all disease subtypes and stages. Neither deletion was correlated with patient or specimen age or hormone status. The 1.2 kb deletion was not correlated with menstrual stage; the 3.7 kb deletion was significantly correlated between two of the groups. Conclusion: Biomarkers of the mitochondrial genome, including the deletions described here, offer a promising and largely unexplored avenue in the pursuit of diagnostic markers for endometriosis that can be effectively translated to clinical application.
Collapse
Affiliation(s)
- Jennifer Creed
- MDNA Life Sciences, Inc., 2054 Vista Parkway, Suite 400, West Palm Beach, FL 33411, USA
| | - Andrea Maggrah
- MDNA Life Sciences, Inc., 2054 Vista Parkway, Suite 400, West Palm Beach, FL 33411, USA
| | - Brian Reguly
- MDNA Life Sciences, Inc., 2054 Vista Parkway, Suite 400, West Palm Beach, FL 33411, USA
| | - Andrew Harbottle
- MDNA Life Sciences UK, The Biosphere, Draymans Way, Newcastle Helix, Newcastle Upon Tyne, NE4 5BX, UK
| |
Collapse
|
14
|
Hoe Khoo AC, Chew GK. Incidental Detection of Endometriosis with 18F-Fluorodeoxyglucose Positron Emission Tomography-Computed Tomography in a Patient with Cervical Intraepithelial Neoplasia and Adenomyosis. Indian J Nucl Med 2019; 34:162-163. [PMID: 31040534 PMCID: PMC6481220 DOI: 10.4103/ijnm.ijnm_27_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Endometriosis is commonly associated with chronic pelvic pain and its presentation varies between individuals. The only way to confirm the presence of endometriosis is via keyhole or open surgery. In the presence of hematuria, deep endometriotic infiltration needs to be considered. We share an interesting case highlighting the role of 18F-fluorodeoxyglucose positron emission tomography-computed tomography in evaluating a posterior urinary bladder wall lesion and hypodense liver lesions in a middle-aged woman with presenting with frank hematuria in the background of treated cervical intraepithelial neoplasia and adenomyosis.
Collapse
Affiliation(s)
| | - Ghee Kheng Chew
- Department of Obstetrics and Gynaecology, Penang Adventist Hospital, Penang, Malaysia
| |
Collapse
|
15
|
Máté G, Bernstein LR, Török AL. Endometriosis Is a Cause of Infertility. Does Reactive Oxygen Damage to Gametes and Embryos Play a Key Role in the Pathogenesis of Infertility Caused by Endometriosis? Front Endocrinol (Lausanne) 2018; 9:725. [PMID: 30555421 PMCID: PMC6281964 DOI: 10.3389/fendo.2018.00725] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Accepted: 11/15/2018] [Indexed: 12/11/2022] Open
Abstract
Approximately, 10-15% of women of reproductive age are affected by endometriosis, which often leads to infertility. Endometriosis often has an inherited component, and several causative predisposing factors are hypothesized to underlie the pathogenesis of endometriosis. One working hypothesis is the theory of retrograde menstruation. According to the theory of retrograde menstruation, components of refluxed blood, including apoptotic endometrial tissue, desquamated menstrual cells, lysed erythrocytes, and released iron, induce inflammation in the peritoneal cavity. This in turn activates macrophage release of reactive oxygen species (ROS), leading to oxidative stress via the respiratory burst. Refluxed blood promotes the Fenton reaction, terminating in the production of hydroxyl radical, the most potently destructive ROS. In this article, we review the papers that demonstrate decreased quantity and quality of oocytes and embryos retrieved from IVF/ICSI patients with endometriosis. We discuss literature data demonstrating that ROS are generated in endometriotic tissues that have physical proximity to gametes and embryos, and demonstrating adverse impacts on oocyte, sperm and embryo microtubule apparatus, chromosomes, and DNA. Data that addresses the notions that endometriosis causes oocyte and fetal aneuploidy and that these events are mediated by ROS species are also discussed. Literature data are also discussed that employ use of anti-oxidant molecules to evaluate the importance of ROS-mediated oxidative damage in the pathogenesis of endometriosis. Studies are discussed that have employed anti-oxidants compounds as therapeutics to improve oocyte and embryo quality in infertile subjects, and improve fertility in patients with endometriosis.
Collapse
Affiliation(s)
- Gábor Máté
- Pannon Reproduction Institute, Tapolca, Hungary
| | - Lori R. Bernstein
- Pregmama, LLC, Gaithersburg, MD, United States
- Department of Epidemiology and Public Health, School of Medicine, University of Maryland, Baltimore, MD, United States
- Department of Veterinary Integrative Biosciences, Texas A&M College of Veterinary Medicine, College Station, TX, United States
| | - Attila L. Török
- Pannon Reproduction Institute, Tapolca, Hungary
- *Correspondence: Attila L. Török
| |
Collapse
|
16
|
Lang J, Yu Q, Zhang S, Li H, Gude K, von Ludwig C, Ren X, Dong L. Dienogest for Treatment of Endometriosis in Chinese Women: A Placebo-Controlled, Randomized, Double-Blind Phase 3 Study. J Womens Health (Larchmt) 2017; 27:148-155. [PMID: 29083258 DOI: 10.1089/jwh.2017.6399] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Dienogest is a progestin with demonstrated efficacy in the treatment of endometriosis in European women. The objective of this study was to evaluate the efficacy and safety of dienogest in Chinese women. PATIENTS AND METHODS This 24-week, randomized, double-blind, placebo-controlled multicenter (n = 23) study evaluated the efficacy and safety of 2 mg dienogest once daily in 255 Chinese women aged 18-45 years with laparoscopically diagnosed endometriosis and an endometriosis-associated pelvic pain (EAPP) score ≥30 mm on a 0-100 mm visual analog scale. The primary efficacy variable was absolute change in EAPP from baseline to week 24. Secondary efficacy variables included proportions of responders and intake of supportive analgesic medication. Safety variables included adverse events (AEs), laboratory parameters, and bleeding patterns. Bone mineral density (BMD) was evaluated in a subset of 140 women. RESULTS After 24 weeks of treatment, the difference between treatment arms for mean reduction in EAPP was statistically significant in favor of dienogest (-24.54 mm; 95% CI -29.93 to -19.15; p < 0.0001). Secondary efficacy analyses supported the significant superiority of dienogest over placebo. Dienogest was well tolerated, with few AEs associated with therapy. Dienogest had no effect on BMD levels after 24 weeks of treatment. CONCLUSIONS Dienogest 2 mg once daily for 24 weeks was superior to placebo in reducing EAPP and was safe and well tolerated in Chinese women with endometriosis. The results are consistent with studies previously conducted in European women.
Collapse
Affiliation(s)
- Jinghe Lang
- 1 Department of Obstetrics and Gynecology, Peking Union Medical College Hospital , Beijing, China
| | - Qi Yu
- 1 Department of Obstetrics and Gynecology, Peking Union Medical College Hospital , Beijing, China
| | - Shulan Zhang
- 2 Department of Gynecology and Obstetrics, China Medical University Shengjing Hospital , Shenyang, China
| | - Huajun Li
- 3 Department of Obstetrics and Gynecology, China-Japan Friendship Hospital , Beijing, China
| | - Kerstin Gude
- 4 Medical Affairs Women's Healthcare , Gynecological Therapy, Bayer AG, Berlin, Germany
| | - Christiane von Ludwig
- 4 Medical Affairs Women's Healthcare , Gynecological Therapy, Bayer AG, Berlin, Germany
| | - Xiaowei Ren
- 5 Data Sciences & Analytics, Bayer Healthcare Co. Ltd. , Beijing, China
| | - Liying Dong
- 6 Clinical Development Gynecological Therapies , Division of Pharmaceuticals, Bayer AG, Berlin, Germany
| |
Collapse
|
17
|
Biomarkers in endometriosis: challenges and opportunities. Fertil Steril 2017; 107:523-532. [PMID: 28189296 DOI: 10.1016/j.fertnstert.2017.01.009] [Citation(s) in RCA: 109] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Revised: 12/27/2016] [Accepted: 01/06/2017] [Indexed: 02/07/2023]
Abstract
Endometriosis is a debilitating gynecologic disease affecting millions of women across the world, with symptoms including dysmenorrhea, chronic pelvic pain, and infertility. Theorized to stem from the phenomenon of retrograde menstruation, the diagnosis of endometriosis is typically delayed by 8-10 years owing to misinterpretation of symptoms as common menstrual cramps in adolescent girls and young women. With increased incidence of endometriosis in young girls correlated with earlier menarche, the development of diagnostic biomarkers is imperative for diagnosing and treating women afflicted with endometriosis as early as we can. In the past few years, multiple reviews highlighted the list of potential diagnostic candidates in peritoneal fluid, blood, urine, and endometrial biopsies from endometriosis patients in different stages of disease and menstrual cycle. In this review, we explore the opportunities and challenges facing the field of diagnostic biomarkers for endometriosis. We highlight the importance of eutopic endometrium as a source of potential diagnostic biomarkers by looking at the expression levels of noncoding RNA in tissue as well as in blood. Finally, we discuss some of the challenges that hinder our efforts in validating candidate diagnostic biomarkers for endometriosis.
Collapse
|
18
|
Wang J, Strauss DC, Messiou C, Thway K. Endometriosis of Extra-Abdominal Soft Tissues. Int J Surg Pathol 2016; 24:497-503. [DOI: 10.1177/1066896916644322] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
Abstract
While endometriosis, defined as the presence of endometrial tissue in extrauterine sites, is most frequently encountered within the peritoneal cavity, a small but significant proportion of cases occur at extra-abdominal soft tissue sites, particularly in relation to previous abdominal surgery. We reviewed the cases of endometriosis of soft tissue sites seen at a tertiary soft tissue center. All cases of extra-abdominal soft tissue endometriosis diagnosed at this institution over a 13-year period were reviewed, and clinical and pathologic findings were recorded. Forty-five patients had diagnoses of soft tissue endometriosis and there were 34 diagnostic biopsies and 26 surgical excision specimens. All but 1 case were abdominal wall lesions, with 1 located in the upper arm. A total of 33 patients presented with lesions in scars of previous operations (31 in Pfannenstiel incisions for Caesarean sections, presenting with a median interval of 6 years (range 1-16 years) following surgery). The lesions ranged in size from 1 to 8 cm (median 3.5 cm). One case showed decidualized stroma with trophoblast cells, while 2 had secondary adenocarcinoma arising from endometriosis. Eighteen cases were tested for β-catenin expression immunohistochemically, of which 5 showed at least focal nuclear positivity in the surrounding fibrous tissue (although not within glands or stroma). Soft tissue endometriosis is seen most commonly in surgical scars, particularly following Caesarean sections. Spontaneous endometriosis also most commonly occurs in the abdominal wall, although can occur exceptionally at unusual sites, such as extremities. Secondary changes, including carcinomas, can arise from endometriosis. The differential diagnosis of these lesions includes fibromatosis, which may be erroneously diagnosed on small, nonrepresentative core biopsy specimens.
Collapse
|
19
|
Various anatomic locations of surgically proven endometriosis: A single-center experience. Obstet Gynecol Sci 2015; 58:53-8. [PMID: 25629019 PMCID: PMC4303753 DOI: 10.5468/ogs.2015.58.1.53] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2014] [Revised: 07/26/2014] [Accepted: 08/05/2014] [Indexed: 11/24/2022] Open
Abstract
Objective To report the various anatomic locations of surgically and pathologically proven endometriosis. Methods Pathologic reports (n=1,376) of women who underwent surgeries at a single center between April 2005 and March 2013 were retrieved from the electronic medical record system of the hospital. Pathologic reports were included after performing a search by using the key-words "endometrial cyst," "endometriotic cyst," "endometriosis," or "endometrioma." Only reports dealing with female patients were selected, and the pathologic reports of 1,350 women (1,374 surgery cases) were included in the analysis. Results The predominant location of endometriosis was the ovaries (96.4%), followed by the soft tissue (2.8%), gastrointestinal tract (0.3%) and urinary tract (0.2%). Laparoscopic surgery was the major surgical technique used for the pelvic endometriosis (89.2%). Adrenal gland endometriosis was found in a 55-year-old woman. Conclusion We established the various anatomic locations of surgically and pathologically proven endometriosis in Korean women.
Collapse
|
20
|
Theodosopoulos T, Yiallourou AI, Hatzipappas J, Koutoulidis V, Dadnios N, Contis J. Right-Shoulder Pain: An Unusual Sign of Hepatic Endometriosis. J Gynecol Surg 2014. [DOI: 10.1089/gyn.2014.0071] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
Affiliation(s)
| | - Anneza I. Yiallourou
- 2nd Department of Surgery, Aretaieion Hospital, University of Athens, Athens, Greece
| | | | | | - Nicolaos Dadnios
- 2nd Department of Surgery, Aretaieion Hospital, University of Athens, Athens, Greece
| | - John Contis
- 2nd Department of Surgery, Aretaieion Hospital, University of Athens, Athens, Greece
| |
Collapse
|
21
|
Iosca S, Lumia D, Bracchi E, Duka E, De Bon M, Lekaj M, Uccella S, Ghezzi F, Fugazzola C. Multislice computed tomography with colon water distension (MSCT-c) in the study of intestinal and ureteral endometriosis. Clin Imaging 2013; 37:1061-8. [DOI: 10.1016/j.clinimag.2013.07.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2013] [Revised: 06/06/2013] [Accepted: 07/05/2013] [Indexed: 01/07/2023]
|
22
|
Mann S, Patel P, Matthews CM, Pinto K, O'Connor J. Malignant transformation of endometriosis within the urinary bladder. Proc (Bayl Univ Med Cent) 2012; 25:293-5. [PMID: 22754140 DOI: 10.1080/08998280.2012.11928857] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Although endometriosis of the pelvic organs is common, endometriosis of the urinary bladder is extremely rare. Malignant transformation of atypical endometriotic foci is an uncommon but well-documented sequela, occurring in approximately 1% of cases. This article reports the fourth case in the English literature of clear cell carcinoma arising from foci of endometriosis within the posterior bladder wall.
Collapse
Affiliation(s)
- Shannon Mann
- Departments of Pathology (Mann, Pinto) and Radiology (Patel, O'Connor) and the Division of Gynecologic Oncology (Matthews), Baylor Charles A. Sammons Cancer Center and Baylor University Medical Center at Dallas
| | | | | | | | | |
Collapse
|