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Niwa K, Niwa K, Isobe M, Kyogoku R, Tanaka T. Pseudomyxoma Peritonei Arising From a Mucinous Ovarian Borderline Tumor Treated With Paclitaxel, Cisplatin, and Bevacizumab: A Case Report. Cureus 2024; 16:e67554. [PMID: 39310419 PMCID: PMC11416708 DOI: 10.7759/cureus.67554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/22/2024] [Indexed: 09/25/2024] Open
Abstract
Pseudomyxoma peritonei (PMP) is a rare disease caused by primary mucinous neoplasms. Here, we describe a case where a large ovarian tumor was initially removed laparoscopically, followed by an appendectomy. The patient was diagnosed with PMP arising from an ovarian mucinous borderline tumor with a KRAS mutation. Treatment included bevacizumab-containing chemotherapy, resulting in complete remission.
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Affiliation(s)
- Kentaro Niwa
- Department of Obstetrics and Gynecology, Central Japan International Medical Center, Minokamo, JPN
| | - Kenji Niwa
- Department of Obstetrics and Gynecology, Gujo City Hospital, Gujo, JPN
| | - Masanori Isobe
- Department of Obstetrics and Gynecology, Gifu University School of Medicine, Gifu, JPN
| | - Rui Kyogoku
- Department of Obstetrics and Gynecology, Gujo City Hospital, Gujo, JPN
| | - Takuji Tanaka
- Department of Diagnostic Pathology, Gifu Municipal Hospital, Gifu, JPN
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Trecourt A, Bakrin N, Glehen O, Gertych W, Villeneuve L, Isaac S, Benzerdjeb N, Fontaine J, Genestie C, Dartigues P, Leroux A, Quenet F, Marchal F, Odin C, Khellaf L, Svrcek M, Thierry S, Augros M, Omar A, Devouassoux-Shisheboran M, Kepenekian V. Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy to Treat Pseudomyxoma Peritonei of Ovarian Origin: A Retrospective French RENAPE Group Study. Ann Surg Oncol 2024; 31:3325-3338. [PMID: 38341381 PMCID: PMC10997733 DOI: 10.1245/s10434-023-14850-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 12/15/2023] [Indexed: 02/12/2024]
Abstract
BACKGROUND Ovarian pseudomyxoma peritonei (OPMP) are rare, without well-defined therapeutic guidelines. We aimed to evaluate cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) to treat OPMP. METHODS Patients from the French National Network for Rare Peritoneal Tumors (RENAPE) database with proven OPMP treated by CRS/HIPEC and with histologically normal appendix and digestive endoscopy were retrospectively included. Clinical and follow-up data were collected. Histopathological and immunohistochemical features were reviewed. RESULTS Fifteen patients with a median age of 56 years were included. The median Peritoneal Cancer Index was 16. Following CRS, the completeness of cytoreduction (CC) score was CC-0 for 9/15 (60%) patients, CC-1 for 5/15 (33.3%) patients, and CC-2 for 1/15 (6.7%) patients. The median tumor size was 22.5 cm. After pathological review and immunohistochemical studies, tumors were classified as Group 1 (mucinous ovarian epithelial neoplasms) in 3/15 (20%) patients; Group 2 (mucinous neoplasm in ovarian teratoma) in 4/15 (26.7%) patients; Group 3 (mucinous neoplasm probably arising in ovarian teratoma) in 5/15 (33.3%) patients; and Group 4 (non-specific group) in 3/15 (20%) patients. Peritoneal lesions were OPMP pM1a/acellular, pM1b/grade 1 (hypocellular) and pM1b/grade 3 (signet-ring cells) in 13/15 (86.7%), 1/15 (6.7%) and 1/15 (6.7%) patients, respectively. Disease-free survival analysis showed a difference (p = 0.0463) between OPMP with teratoma/likely-teratoma origin (groups 2 and 3; 100% at 1, 5, and 10 years), and other groups (groups 1 and 4; 100%, 66.6%, and 50% at 1, 5, and 10 years, respectively). CONCLUSION These results suggested that a primary therapeutic strategy using complete CRS/HIPEC for patients with OPMP led to favorable long-term outcomes.
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Affiliation(s)
- Alexis Trecourt
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Pathologie, Lyon, France
- Université Claude Bernard Lyon 1, UR3738-Centre pour l'Innovation en Cancérologie de Lyon (CICLY), Lyon, France
| | - Naoual Bakrin
- Université Claude Bernard Lyon 1, UR3738-Centre pour l'Innovation en Cancérologie de Lyon (CICLY), Lyon, France
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Chirurgie Digestive, Lyon, France
| | - Olivier Glehen
- Université Claude Bernard Lyon 1, UR3738-Centre pour l'Innovation en Cancérologie de Lyon (CICLY), Lyon, France
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Chirurgie Digestive, Lyon, France
| | - Witold Gertych
- Université Claude Bernard Lyon 1, UR3738-Centre pour l'Innovation en Cancérologie de Lyon (CICLY), Lyon, France
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Gynécologie, Lyon, France
| | - Laurent Villeneuve
- Université Claude Bernard Lyon 1, UR3738-Centre pour l'Innovation en Cancérologie de Lyon (CICLY), Lyon, France
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Chirurgie Digestive, Lyon, France
| | - Sylvie Isaac
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Pathologie, Lyon, France
| | - Nazim Benzerdjeb
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Pathologie, Lyon, France
- Université Claude Bernard Lyon 1, UR3738-Centre pour l'Innovation en Cancérologie de Lyon (CICLY), Lyon, France
| | - Juliette Fontaine
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Pathologie, Lyon, France
| | | | - Peggy Dartigues
- Institut Gustave Roussy, Service de Pathologie, Paris, France
| | - Agnès Leroux
- Institut de Cancérologie de Lorraine, Service de Biopathologie CHRU-ICL, Nancy, France
| | - François Quenet
- Institut du Cancer de Montpellier, Service de Chirurgie Digestive Oncologique, Montpellier, France
| | - Frederic Marchal
- Institut de Cancérologie de Lorraine, Service de Chirurgie Oncologique, Vandoeuvre-lès-Nancy, France
| | - Cecile Odin
- Université Claude Bernard Lyon 1, UR3738-Centre pour l'Innovation en Cancérologie de Lyon (CICLY), Lyon, France
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Chirurgie Digestive, Lyon, France
| | - Lakhdar Khellaf
- Institut du Cancer de Montpellier, Service de Pathologie, Montpellier, France
| | - Magali Svrcek
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Antoine, Service de d'Anatomie pathologique, Paris, France
| | - Sixte Thierry
- Center Hospitalier de Valence, Service de Pathologie, Valence, France
| | - Marilyn Augros
- Center Hospitalier de Valence, Service de Pathologie, Valence, France
| | - Alhadeedi Omar
- Department of Surgery, Al-Amiri Hospital, Kuwait City, Kuwait
| | - Mojgan Devouassoux-Shisheboran
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Pathologie, Lyon, France.
- Université Claude Bernard Lyon 1, UR3738-Centre pour l'Innovation en Cancérologie de Lyon (CICLY), Lyon, France.
| | - Vahan Kepenekian
- Université Claude Bernard Lyon 1, UR3738-Centre pour l'Innovation en Cancérologie de Lyon (CICLY), Lyon, France
- Hospices Civils de Lyon, Hôpital Lyon Sud, Service de Chirurgie Digestive, Lyon, France
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Nayanar SK, Markose AJ, Avaronnan M, Dharmarajan A. Origin and survival outcomes of Pseudomyxoma peritonei-A retrospective study. J Cancer Res Ther 2024:01363817-990000000-00050. [PMID: 38261429 DOI: 10.4103/jcrt.jcrt_191_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 04/04/2023] [Indexed: 01/25/2024]
Abstract
BACKGROUND Pseudomyxoma peritonei (PMP) is an unusual clinical condition typically presenting with widespread mucinous neoplastic lesions within the peritoneum resulting in gelatin material-rich ascites. It was first described by Werth in 1884. Ever since, its clinical presentation, definition, site of origin, and prognosis have been a subject of debate. However, many histopathologic, immunohistochemical, and genetic studies have attempted to locate the primary lesion in the appendix in both genders. OBJECTIVES To analyze the histological origin and survival outcomes of pseudomyxoma peritonei in patients treated at a regional cancer center. MATERIALS AND METHODS Fifteen cases of PMP were diagnosed during the five-year study period. The demographic and clinicopathological details were retrieved; the slides were reviewed and histological parameters reassessed. Descriptive statistics were used to express proportions. Continuous variables were recorded as mean (SD) or median (IQR). Kaplan-Meier (KM) curve was used to estimate overall survival. RESULTS Mean age for PMP was found to be 47.5 years for low grade Mucinous Carcinoma Peritonei (MCP), 54.2 years for high grade MCP, and 58 years for high grade MCP with signet ring cells. Most common overall presentation was abdominal distension in 53.3% (8/15) of cases, followed by acute appendicitis in 20% (3/15) cases. PMP was detected synchronous with the primary tumor in 9/15 cases (60%). Primary lesion in the appendix was grossly identified in 7/15 cases, while it was not explored in the remaining eight cases. Yet, by combined clinical, radiological, histopathological, and immunohistochemical analysis, we identified that most of the cases (14/15) had an appendiceal origin (93.3%). The overall survival for 12 months was 50% and for 18 months was 37%. CONCLUSION The surgeon and radiologist may well bear in mind the most common possibility of an appendiceal origin for PMP and resect the appendix, irrespective of the presence of a grossly or radiologically detectable lesions. We emphasize that immunohistochemistry helped to detect the site of origin even when the primary was occult.
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Affiliation(s)
- Sangeetha K Nayanar
- Clinical Lab Services and Translational Research, Malabar Cancer Centre, Thalaserry, Kannur, Kerala, India
| | - Anu Jose Markose
- Department of Oncopathology, Malabar Cancer Centre, Thalaserry, Kannur, Kerala, India
| | - Manuprasad Avaronnan
- Department of Clinical Haematology and Medical Oncology, Malabar Cancer Centre, Thalaserry, Kannur, Kerala, India
| | - Adarsh Dharmarajan
- Surgical Oncology, Malabar Cancer Centre, Thalaserry, Kannur, Kerala, India
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Hiraide S, Komine K, Sato Y, Ouchi K, Imai H, Saijo K, Takahashi M, Takahashi S, Shirota H, Takahashi M, Ishioka C. Efficacy of modified FOLFOX6 chemotherapy for patients with unresectable pseudomyxoma peritonei. Int J Clin Oncol 2019; 25:774-781. [PMID: 31823151 PMCID: PMC7118031 DOI: 10.1007/s10147-019-01592-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Accepted: 11/29/2019] [Indexed: 01/02/2023]
Abstract
Background Pseudomyxoma peritonei (PMP) is a rare malignancy, and there is insufficient evidence about systemic chemotherapy for this disease. Methods We retrospectively evaluated the efficacy and safety of a chemotherapeutic regimen with 5-fluorouracil and oxaliplatin (modified FOLFOX6, mFOLFOX6) for patients with unresectable pseudomyxoma peritonei. Patients who received the therapy between April 2000 and February 2019 at the Department of Medical Oncology, Tohoku University Hospital, were enrolled in this study. Results Eight patients were treated with mFOLFOX6. The sites of primary tumor were appendix in six patients, ovary in a patient, and urachus in a patient. Six patients received surgery. Seven patients had histologically high-grade PMP, and one patient had low-grade PMP. The median follow-up duration was 27.2 months. All the patients had non-measurable regions as the targets of tumor response. Non-complete response or non-progressive disease was observed in seven patients, with a disease control rate of 87.5%. The median progression-free survival and overall survival were 13.0 months and 27.9 months, respectively. An obvious reduction in the symptoms was observed in two patients. Five patients experienced decline in the serum tumor markers, CEA or CA19-9. The grade 3/4 toxicity that was observed was grade 4 neutropenia in one patient and grade 3 neutropenia in two patients. Conclusions mFOLFOX6 might be an effective and tolerable treatment option for patients with unresectable PMP. To our knowledge, this is the first case series of mFOLFOX6 in patients with unresectable PMP and the first case series of systemic chemotherapy for Asian patients with unresectable PMP. Electronic supplementary material The online version of this article (10.1007/s10147-019-01592-x) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Sakura Hiraide
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan
| | - Keigo Komine
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan
| | - Yuko Sato
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan
| | - Kota Ouchi
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan
| | - Hiroo Imai
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan
| | - Ken Saijo
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan
| | - Masahiro Takahashi
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan
- Department of Clinical Oncology, Institute of Development, Aging and Cancer, Tohoku University, 4-1, Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan
| | - Shin Takahashi
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan
| | - Hidekazu Shirota
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan
| | - Masanobu Takahashi
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan
- Department of Clinical Oncology, Institute of Development, Aging and Cancer, Tohoku University, 4-1, Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan
| | - Chikashi Ishioka
- Department of Medical Oncology, Tohoku University Hospital, Aoba-ku, Sendai, Miyagi, Japan.
- Department of Clinical Oncology, Institute of Development, Aging and Cancer, Tohoku University, 4-1, Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan.
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Xu W, Rush J, Rickett K, Coward JIG. Mucinous ovarian cancer: A therapeutic review. Crit Rev Oncol Hematol 2016; 102:26-36. [PMID: 27083591 DOI: 10.1016/j.critrevonc.2016.03.015] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Revised: 03/01/2016] [Accepted: 03/09/2016] [Indexed: 12/18/2022] Open
Abstract
Mucinous ovarian cancer represents approximately 3% of epithelial ovarian cancers (EOC). Despite this seemingly low prevalence, it remains a diagnostic and therapeutic conundrum that has resulted in numerous attempts to adopt novel strategies in managing this disease. Anecdotally, there has been a prevailing notion that established gold standard systemic regimens should be substituted for those utilised in cancers such as gastrointestinal (GI) malignancies; tumours that share more biological similarities than other EOC subtypes. This review summarises the plethora of small studies which have adopted this philosophy and influenced the design of the multinational GOG142 study, which was ultimately terminated due to poor accrual. To date, there is a paucity of evidence to support delivering 'GI style' chemotherapy for mucinous ovarian cancer over and above carboplatin-paclitaxel doublet therapy. Hence there is an urge to develop studies focused on targeted therapeutic agents driven by refined mutational analysis and conducted within the context of harmonised international collaborations.
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Affiliation(s)
- Wen Xu
- Mater Health Services, Raymond Terrace, Brisbane, QLD 4101, Australia
| | - Jack Rush
- School of Medicine, University of Queensland, St Lucia, QLD 4072, Australia
| | - Kirsty Rickett
- UQ/Mater McAuley Library, The University of Queensland Library, Brisbane 4101, Australia
| | - Jermaine I G Coward
- Mater Health Services, Raymond Terrace, Brisbane, QLD 4101, Australia; School of Medicine, University of Queensland, St Lucia, QLD 4072, Australia; Princess Alexandra Hospital, Ipswich Road, Woolloongabba, QLD 4102, Australia.
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Dohan A, Lousquy R, Eveno C, Goere D, Broqueres-You D, Kaci R, Lehmann-Che J, Launay JM, Soyer P, Bonnin P, Pocard M. Orthotopic Animal Model of Pseudomyxoma Peritonei. THE AMERICAN JOURNAL OF PATHOLOGY 2014; 184:1920-9. [DOI: 10.1016/j.ajpath.2014.03.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2013] [Revised: 02/28/2014] [Accepted: 03/06/2014] [Indexed: 01/19/2023]
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Passot G, Bakrin N, Garnier L, Roux A, Vaudoyer D, Wallet F, Gilly F, Glehen O, Cotte E. Intraperitoneal vascular endothelial growth factor burden in peritoneal surface malignancies treated with curative intent: The first step before intraperitoneal anti-vascular endothelial growth factor treatment? Eur J Cancer 2014; 50:722-30. [DOI: 10.1016/j.ejca.2013.11.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2013] [Revised: 10/28/2013] [Accepted: 11/02/2013] [Indexed: 12/21/2022]
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