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Baazeem MS, AlJumah MM, AlSalim NF, AlMalki S. A rare association of arteriovenous malformation of the omentum and pseudo-Meigs' syndrome: case report and scoping review of literature. J Surg Case Rep 2023; 2023:rjad080. [PMID: 36937799 PMCID: PMC10017075 DOI: 10.1093/jscr/rjad080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Accepted: 02/05/2023] [Indexed: 03/17/2023] Open
Abstract
Meigs' syndrome is defined as a secondary triad of ascites, pleural effusion and benign ovarian tumor, usually fibroma. While pseudo-Meigs' syndrome is a rare condition that is associated with benign ovarian tumor-other than fibroma-or even malignant. The case presented is a 40-year-old Saudi, nulliparous woman who was referred for precise diagnostic work-up as a case of huge pelvic-abdominal mass, tense ascites and pleural effusion. After further investigations cancer antigen-125 was found to be elevated. An abdominal CT scan revealed significant interval increase in the size of ascites, which cause huge abdominal distention, as well as a significant pleural effusion. Pathology of surgical specimens revealed a giant uterine leiomyoma, whereas the omentum excision surprisingly confirmed multiple disorganized arteries and veins, which resulted in omental arteriovenous malformation. To the best of our knowledge, this is the first reported case in the worldwide literature of two different rare conditions.
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Affiliation(s)
- Mazin S Baazeem
- Department of Obstetrics and Gynecology, Women Specialized Hospital, King Fahad Medical City, Riyadh, Saudi Arabia
| | - Modhi M AlJumah
- Correspondence address. King Saud University Hospital, P.O. Box 2455, 11451, Riyadh, Saudi Arabia. E-mail:
| | | | - Salman AlMalki
- Department of Pathology and Clinical Laboratory Medicine, King Fahad Medical City, Riyadh, Saudi Arabia
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Omori G, Arihara Y, Abe T, Takada K, Suzuki N, Shibuya R, Ikeda Y, Yamada M, Ono M, Fujita M, Sugita S, Maeda M. A Case of Atypical Pseudo-Meigs' Syndrome without Pleural Effusion due to Ovarian Metastasis from Sigmoid Colon Cancer. Intern Med 2022; 62:1487-1493. [PMID: 36223922 DOI: 10.2169/internalmedicine.0157-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
We herein report a case of atypical pseudo-Meigs' syndrome without pleural effusion. A 46-year-old woman was diagnosed with an ovarian tumor and sigmoid colon cancer with massive ascites. She underwent surgical resection of the sigmoid colon and bilateral salpingo-oophorectomy. The pathological diagnosis was sigmoid colon cancer with ovarian metastasis. A few days after the operation, the massive ascites disappeared. Immunostaining for vascular endothelial growth factor (VEGF) suggested its overproduction was involved in the development of the ascites. Although cases of pseudo-Meigs' syndrome without pleural effusion are rare, reporting such cases will facilitate the choice of more appropriate treatment strategies in future.
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Affiliation(s)
- Ginji Omori
- Department of Gastroenterology, Social Medical Corporation Steel Memorial Muroran Hospital, Japan
| | - Yohei Arihara
- Department of Gastroenterology, Social Medical Corporation Steel Memorial Muroran Hospital, Japan
- Department of Medical Oncology, Sapporo Medical University School of Medicine, Japan
| | - Tomoyuki Abe
- Department of Gastroenterology, Social Medical Corporation Steel Memorial Muroran Hospital, Japan
| | - Kohichi Takada
- Department of Medical Oncology, Sapporo Medical University School of Medicine, Japan
| | - Norito Suzuki
- Department of Gastroenterology, Social Medical Corporation Steel Memorial Muroran Hospital, Japan
| | - Ryo Shibuya
- Department of Gastroenterology, Social Medical Corporation Steel Memorial Muroran Hospital, Japan
| | - Yuki Ikeda
- Department of Gastroenterology, Social Medical Corporation Steel Memorial Muroran Hospital, Japan
| | - Michiko Yamada
- Department of Gastroenterology, Social Medical Corporation Steel Memorial Muroran Hospital, Japan
| | - Michihiro Ono
- Department of Gastroenterology, Social Medical Corporation Steel Memorial Muroran Hospital, Japan
| | - Miri Fujita
- Department of Pathology, Social Medical Corporation Steel Memorial Muroran Hospital, Japan
| | - Shintaro Sugita
- Department of Surgical Pathology, Sapporo Medical University School of Medicine, Japan
| | - Masahiro Maeda
- Department of Gastroenterology, Social Medical Corporation Steel Memorial Muroran Hospital, Japan
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Hamasaki S, Fukunaga Y, Nagayama S, Fujimoto Y, Akiyoshi T, Nagasaki T, Ueno M. Decision-making in postoperative chemotherapy for ovarian metastasis from colorectal cancer: a retrospective single-center study. World J Surg Oncol 2022; 20:28. [PMID: 35105353 PMCID: PMC8805307 DOI: 10.1186/s12957-022-02498-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 01/23/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Ovarian metastases from colorectal cancer are relatively uncommon, and no consensus has been reached regarding resection of metastases or chemotherapy before and after surgery. We evaluated the clinicopathological characteristics of ovarian metastases from colorectal cancer and the impact of metastatic resection. We also performed a comparative analysis to clarify the prognostic impact of metastatic resection and the choice of chemotherapy before and after surgery. METHODS Between 2006 and 2014, 38 patients at our institution underwent resection of ovarian metastases from colorectal cancer. Clinicopathological data were extracted from the patients' records and evaluated with respect to the long-term outcome. For 15 patients with metachronous ovarian metastases who received chemotherapy until immediately before resection, we compared the prognosis with and without changes in the regimen after resection. RESULTS The 5-year overall survival rate was 19.9%, and the median survival duration was 27.2 months. The survival rate in the R0 resection group (n = 8) was significantly better than that in the R1/2 resection group (n = 30) (P = 0.0004). Patients without peritoneal dissemination (n = 15) or extra-ovarian metastases (n = 31) had a significantly better prognosis than those with peritoneal dissemination (n = 23) or extra-ovarian metastases (n = 7) (P = 0.040 and P = 0.0005, respectively). The progression-free survival and median survival times of patients who resumed chemotherapy after resection without a change in their preoperative regimen were 10.2 months and 26.2 months, respectively, while those among patients with a change in their regimen before resection versus after resection were 11.0 months and 18.1 months, respectively. The difference between the two groups was not statistically significant (progression-free survival time and median survival time: P = 0.52 and P = 0.48, respectively). CONCLUSIONS Patients who underwent R0 resection of ovarian metastases clearly had a better prognosis than those who underwent R1/2 resection. Additionally, a poor prognosis was associated with the presence of peritoneal dissemination and extra-ovarian metastases. The data also suggested that resumption of chemotherapy without changing the regimen after resection could preserve the next line of chemotherapy for future treatment and improve the prognosis.
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Affiliation(s)
- Shunsuke Hamasaki
- Division of Colorectal Surgery, Department of Gastroenterological Surgery, Cancer Institute Hospital, 3-10-6 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Yosuke Fukunaga
- Division of Colorectal Surgery, Department of Gastroenterological Surgery, Cancer Institute Hospital, 3-10-6 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
| | - Satoshi Nagayama
- Division of Colorectal Surgery, Department of Gastroenterological Surgery, Cancer Institute Hospital, 3-10-6 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Yoshiya Fujimoto
- Division of Colorectal Surgery, Department of Gastroenterological Surgery, Cancer Institute Hospital, 3-10-6 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Takashi Akiyoshi
- Division of Colorectal Surgery, Department of Gastroenterological Surgery, Cancer Institute Hospital, 3-10-6 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Toshiya Nagasaki
- Division of Colorectal Surgery, Department of Gastroenterological Surgery, Cancer Institute Hospital, 3-10-6 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Masashi Ueno
- Division of Colorectal Surgery, Department of Gastroenterological Surgery, Cancer Institute Hospital, 3-10-6 Ariake, Koto-ku, Tokyo, 135-8550, Japan
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Wang YW, Fan Q, Qian ZX, Wang JJ, Li YH, Wang YD. Abdominopelvic leiomyoma with large ascites: A case report and review of the literature. World J Clin Cases 2021; 9:1424-1432. [PMID: 33644211 PMCID: PMC7896699 DOI: 10.12998/wjcc.v9.i6.1424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 12/08/2020] [Accepted: 12/23/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Leiomyoma of the uterus is relatively common, but uterine leiomyoma of the greater omentum is rare.
CASE SUMMARY Here, we report the case of a 22-year-old woman who presented with a 3 mo history of progressive abdominal distension and a hypervascular abdominopelvic mass. Due to a high serum concentration of CA125, the preoperative diagnosis was unclear. During surgery, 5 L of ascites was removed. An 18.8 cm solid mass, which was pedunculated from the uterine fundus and exhibited complex adhesion to the greater omentum, was removed. The CA125 level was reduced postoperatively, and a pathologic study confirmed that the mass was a leiomyoma that originated in the uterus.
CONCLUSION Uterine leiomyoma can share vessels with the greater omentum. This case highlights the difficulty of diagnosing pseudo-Meigs syndrome and the importance of imaging and laboratory examinations.
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Affiliation(s)
- Yi-Wei Wang
- Department of Gynecological Oncology, International Peace Maternity & Child Health Hospital, Shanghai Jiaotong University, Shanghai 200000, China
| | - Qiong Fan
- Department of Gynecological Oncology, International Peace Maternity & Child Health Hospital, Shanghai Jiaotong University, Shanghai 200000, China
| | - Zhao-Xia Qian
- Department of Radiology, International Peace Maternity & Child Health Hospital, Shanghai Jiaotong University, Shanghai 200000, China
| | - Jin-Jin Wang
- Department of Pathology, International Peace Maternity & Child Health Hospital, Shanghai Jiaotong University, Shanghai 200000, China
| | - Yu-Hong Li
- Department of Gynecological Oncology, International Peace Maternity & Child Health Hospital, Shanghai Jiaotong University, Shanghai 200000, China
| | - Yu-Dong Wang
- Department of Gynecological Oncology, International Peace Maternity & Child Health Hospital, Shanghai Jiaotong University, Shanghai 200000, China
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Yaguchi A, Ban K, Koshida Y, Fujikami Y, Ogura E, Terada A, Akagi K, Matsumoto H, Tobiume T, Okagaki A, Tatsumi K. Pseudo-Meigs Syndrome Caused by a Giant Uterine Leiomyoma with Cystic Degeneration: A Case Report. J NIPPON MED SCH 2019; 87:80-86. [PMID: 31902853 DOI: 10.1272/jnms.jnms.2020_87-205] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Pseudo-Meigs syndrome is defined as secondary accumulation of ascites and hydrothorax associated with a pelvic tumor other than benign ovarian tumors such as fibroma, which usually resolve after surgical removal of the tumor. Here we report a case of pseudo-Meigs syndrome caused by a giant uterine leiomyoma, which was initially suspected to be ovarian cancer. A 37-year-old nulliparous woman presented with a 5-month history of abdominal distension and anorexia. Abdominal ultrasonography revealed a giant cystic lesion and solid mass in the peritoneal cavity, along with plentiful ascites. Chest X-ray images showed a small pleural effusion on the right side. The patient was referred to our hospital for treatment of suspected ovarian cancer and peritonitis carcinomatosis. Although serum CA125 level was elevated (up to 331.8 U/mL), magnetic resonance imaging showed a giant sub-serosal uterine leiomyoma with cystic degeneration (27 × 15 × 13 cm). A small dermoid cyst was also detected in the right ovary. Ascites was drained and the patient underwent myomectomy and ovarian cystectomy. The patient had a degenerated leiomyoma with no pathological evidence of malignancy. Because symptoms disappeared postoperatively and serum CA125 returned to normal, without recurrence of ascites, pseudo-Meigs syndrome was diagnosed.
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Affiliation(s)
- Ayumi Yaguchi
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
| | - Kenji Ban
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
| | - Yuichiro Koshida
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
| | - Yusuke Fujikami
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
| | - Eri Ogura
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
| | - Akiko Terada
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
| | - Kana Akagi
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
| | - Hisanori Matsumoto
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
| | - Takako Tobiume
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
| | - Atsuhiko Okagaki
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
| | - Keiji Tatsumi
- Department of Obstetrics and Gynecology, National Hospital Organization Osaka National Hospital
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