Marina P Andres1, Fernanda V L Arcoverde2, Carolina C C Souza3, Luiz Flavio C Fernandes4, Mauricio Simões Abrão4, Rosanne Marie Kho5. 1. Endometriosis Section, Gynecologic Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo (Drs. Andres, Arcoverde, Fernandes, and Abrão); Gynecologic Division, BP-A Beneficencia Portuguesa de São Paulo (Drs. Andres, Souza, Fernandes, and Abrão), São Paulo, Brazil. Electronic address: msabrao@mac.com. 2. Endometriosis Section, Gynecologic Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo (Drs. Andres, Arcoverde, Fernandes, and Abrão). 3. Gynecologic Division, BP-A Beneficencia Portuguesa de São Paulo (Drs. Andres, Souza, Fernandes, and Abrão), São Paulo, Brazil. 4. Endometriosis Section, Gynecologic Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo (Drs. Andres, Arcoverde, Fernandes, and Abrão); Gynecologic Division, BP-A Beneficencia Portuguesa de São Paulo (Drs. Andres, Souza, Fernandes, and Abrão), São Paulo, Brazil. 5. Benign Gynecology Surgery Section, Women's Health Institute, Cleveland Clinic (Dr. Kho), Cleveland, Ohio.
Abstract
OBJECTIVE: To conduct a systematic review of the literature on patients with extrapelvic deep endometriosis. DATA SOURCES: A thorough search of the PubMed/Medline, Embase, and Cochrane databases was performed. METHODS OF STUDY SELECTION: Studies in the last 20 years that reported on primary extrapelvic endometriosis were included (PROSPERO registration number CRD42019125370). TABULATION, INTEGRATION, AND RESULTS: The initial search identified 5465 articles, and 179 articles, mostly case reports and series, were included. A total of 230 parietal (PE), 43 visceral (VE), 628 thoracic (TE), 6 central nerve system, 12 extrapelvic muscle or nerve, and 1 nasal endometriosis articles were identified. Abdominal endometriosis was divided into PE and VE. PE lesions involved primary lesions of the abdominal wall, groin, and perineum. When present, symptoms included a palpable mass (99%), cyclic pain (71%) and cyclic bleeding (48%). Preoperative clinical suspicion was low, the use of tissue diagnosis was indeterminate (25%), and a few (8%) malignancies were suspected. Surgical treatment for PE included wide local excision (97%), with 5% recurrence and no complications. Patients with VE involving abdominal organs - kidneys, liver, pancreas, and biliary tract - were treated surgically (86%) with both conservative (51%) and radical resection (49%), with 15% recurrence and 2 major complications reported. In patients with TE involving the diaphragm, pleura, and lung, isolated and concomitant lesions occurred and favored the right side (80%). Patients with TE presented with the triad of catamenial pain, pneumothorax, and hemoptysis. Thoracoscopy with resection followed by pleurodesis was the most common procedure performed, with 29% recurrence. Adjuvant medical therapy with gonadotropin-releasing hormone was administered in 15% of cases. Preoperative magnetic resonance imaging was performed in all cases of nonthoracic and nonabdominal endometriosis. Common symptoms were paresthesia and cyclic pain with radiation. Surgical resection was reported in 84%, with improvement of symptoms. CONCLUSION: Extrapelvic endometriosis, traditionally thought to be rare, has been reported in a considerable number of cases. Heightened awareness and clinical suspicion of the disease and a multidisciplinary approach are recommended to achieve a prompt diagnosis and optimize patient outcomes. Currently, there are no comparative studies to provide recommendations regarding optimal diagnostic methods, treatment options, and outcomes for endometriosis involving extrapelvic sites.
OBJECTIVE: To conduct a systematic review of the literature on patients with extrapelvic deep endometriosis. DATA SOURCES: A thorough search of the PubMed/Medline, Embase, and Cochrane databases was performed. METHODS OF STUDY SELECTION: Studies in the last 20 years that reported on primary extrapelvic endometriosis were included (PROSPERO registration number CRD42019125370). TABULATION, INTEGRATION, AND RESULTS: The initial search identified 5465 articles, and 179 articles, mostly case reports and series, were included. A total of 230 parietal (PE), 43 visceral (VE), 628 thoracic (TE), 6 central nerve system, 12 extrapelvic muscle or nerve, and 1 nasal endometriosis articles were identified. Abdominal endometriosis was divided into PE and VE. PE lesions involved primary lesions of the abdominal wall, groin, and perineum. When present, symptoms included a palpable mass (99%), cyclic pain (71%) and cyclic bleeding (48%). Preoperative clinical suspicion was low, the use of tissue diagnosis was indeterminate (25%), and a few (8%) malignancies were suspected. Surgical treatment for PE included wide local excision (97%), with 5% recurrence and no complications. Patients with VE involving abdominal organs - kidneys, liver, pancreas, and biliary tract - were treated surgically (86%) with both conservative (51%) and radical resection (49%), with 15% recurrence and 2 major complications reported. In patients with TE involving the diaphragm, pleura, and lung, isolated and concomitant lesions occurred and favored the right side (80%). Patients with TE presented with the triad of catamenial pain, pneumothorax, and hemoptysis. Thoracoscopy with resection followed by pleurodesis was the most common procedure performed, with 29% recurrence. Adjuvant medical therapy with gonadotropin-releasing hormone was administered in 15% of cases. Preoperative magnetic resonance imaging was performed in all cases of nonthoracic and nonabdominal endometriosis. Common symptoms were paresthesia and cyclic pain with radiation. Surgical resection was reported in 84%, with improvement of symptoms. CONCLUSION: Extrapelvic endometriosis, traditionally thought to be rare, has been reported in a considerable number of cases. Heightened awareness and clinical suspicion of the disease and a multidisciplinary approach are recommended to achieve a prompt diagnosis and optimize patient outcomes. Currently, there are no comparative studies to provide recommendations regarding optimal diagnostic methods, treatment options, and outcomes for endometriosis involving extrapelvic sites.
Authors: Radu Botezatu; Ana Turcu-Duminica; Anca Marina Ciobanu; Nicolae Gica; Gheorghe Peltecu; Anca Maria Panaitescu Journal: Maedica (Bucur) Date: 2021-12
Authors: Ezekiel Mecha; Roselydiah Makunja; Jane B Maoga; Agnes N Mwaura; Muhammad A Riaz; Charles O A Omwandho; Ivo Meinhold-Heerlein; Lutz Konrad Journal: Cells Date: 2021-01-18 Impact factor: 6.600