1
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Bangeas PI, Bekiaridou A, Tsolakidis A, Efthymiadis KG, Drevelegkas K, Giakoustidis D, Giakoustidis A, Alexidis P, Papadopoulos VN. Role of minimally invasive surgery in the treatment of gallbladder metastatic melanoma. A review of the literature and a case report. Cancer Rep (Hoboken) 2022; 5:e1549. [PMID: 34981676 PMCID: PMC9327651 DOI: 10.1002/cnr2.1549] [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: 02/11/2021] [Revised: 08/22/2021] [Accepted: 08/24/2021] [Indexed: 11/24/2022] Open
Abstract
Background Primary and secondary gallbladder melanomas are rare, and only 58 cases have been reported in scientific literature to date. This paper aimed to explore the role of minimally invasive surgery in the management of gallbladder metastatic melanomas. Case Herein, we present the case of a 68‐year‐old man with metastatic gallbladder melanoma who was treated with laparoscopic cholecystectomy. Our case management was then compared with that of other cases reported in the literature. Conclusion Currently, metastatic melanomas can be considered as a potentially curable disease. Palliation of symptoms and fast recovery following minimally invasive procedures could be beneficial for these patients. Particularly, laparoscopic procedures appear to prolong the survival of gallbladder melanoma patients.
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Affiliation(s)
- Petros Ioannis Bangeas
- 1st University Department of Surgery, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Alexandra Bekiaridou
- 1st University Department of Surgery, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Alexandros Tsolakidis
- 1st University Department of Surgery, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | | | | | - Dimitris Giakoustidis
- 1st University Department of Surgery, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Alexandros Giakoustidis
- 1st University Department of Surgery, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Petros Alexidis
- Department of Radiation Oncology, Papageorgiou Hospital, Thessaloniki, Greece
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2
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Cameselle-García S, Pérez JLF, Areses MC, Castro JDFD, Mosquera-Reboredo J, García-Mata J. Primary malignant melanoma of the biliary tract: A case report and literature review. World J Clin Cases 2019; 7:2302-2308. [PMID: 31531323 PMCID: PMC6718783 DOI: 10.12998/wjcc.v7.i16.2302] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 06/29/2019] [Accepted: 07/27/2019] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Primary malignant melanoma of the biliary tract (MBT) is a rare condition whose diagnosis requires excluding a primary origin in another location. This paper reviews the most important characteristics of MBT cases published in the literature and reports a new case. The patient reported here is the first case of primary malignant melanoma of the biliary tract with pulmonary metastasis treated with immunotherapy. This patient remains disease-free 36 mo after the treatment of metastatic lung lesions.
CASE SUMMARY A 51-year-old man was admitted to the gastrointestinal department to study obstructive jaundice of a 1 wk clinical course. Magnetic resonance cholangiopancreatography revealed dilatation of the intrahepatic biliary tract and stenosis of the common hepatic duct. Given the suspicion of biliary tract neoplasia, cholecystectomy and resection of the common hepatic duct were performed with hepatic jejunostomy free of complications. Anatomo-pathological diagnosis was melanoma. After intervention, the patient was referred to the Department of Medical Oncology, where a primary origin was excluded in the skin, mucosa, and eyes. This confirmed diagnosis of primary biliary tract melanoma. Computed tomography was performed 12 mo after the procedure revealed several subcentimetric lung nodules. Wedge resection was performed. After confirming the diagnosis of pulmonary metastasis of primary melanoma of the biliary tract, the patient was started on immunotherapy with nivolumab. Tolerance to treatment was excellent. The patient remains disease-free 36 mo after the treatment of metastatic lung lesions.
CONCLUSION The patient reported here is the first case of primary malignant melanoma of the biliary tract with lung metastases successfully treated with immunotherapy.
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Affiliation(s)
- Soledad Cameselle-García
- Department of Medical Oncology, Complejo Hospitalario Universitario de Ourense, SERGAS, Ourense 32005, Spain
| | - José Luis Fírvida Pérez
- Department of Medical Oncology, Complejo Hospitalario Universitario de Ourense, SERGAS, Ourense 32005, Spain
| | - María C Areses
- Department of Medical Oncology, Complejo Hospitalario Universitario de Ourense, SERGAS, Ourense 32005, Spain
| | | | | | - Jesús García-Mata
- Department of Medical Oncology, Complejo Hospitalario Universitario de Ourense, SERGAS, Ourense 32005, Spain
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3
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Prgova V, Nancheva B, Bozinovska B, Gjoreski A, Nancheva J. Metastatic cutaneus melanoma of the gallbladder: Case report. SANAMED 2019. [DOI: 10.24125/sanamed.v14i2.326] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Melanoma is an aggressive malignant tumor that originates from melanocytes and most commonly occurs on the skin. Dominantly metastasize to regional lymph nodes, in the brain and lungs and rarely in the gastrointestinal (GI) system. The aim of this report is to present a rare case of metastasis of cutaneous malignant melanoma in the gallbladder, discovered 10 months after excision of the primary melanoma of the skin. A45-year-old patient was hospitalized in our hospital due to abdominal pain in right upper quadrant and nausea lasting for 7 days. An intraluminal substrate was found in the gallbladder with computed tomography and later a CT guied biopsy was performed on it, thus proving a metastatic deposit of primary malignant melanoma. Metastatic deposits in the gallbladder are extremely rare finding, and 238 cases have been described in the literature.
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4
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Bai X, Yang M, Xu Y. MicroRNA-373 promotes cell migration via targeting salt-inducible kinase 1 expression in melanoma. Exp Ther Med 2018; 16:4759-4764. [PMID: 30542430 DOI: 10.3892/etm.2018.6784] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Accepted: 09/13/2017] [Indexed: 01/09/2023] Open
Abstract
It is well established that altered expression of microRNAs (miRs) is critical in numerous human cancer types. Nevertheless, the molecular mechanisms of many miRs are yet to be elucidated. In the present study, reverse transcription-quantitative polymerase chain reaction and western blot analyses, and cell migration assays were performed to verify dysregulation of miR-373 in melanoma and its biological function. The transcriptional level of miR-373 was identified to be upregulated in melanoma tissues and cell lines compared with nevus and normal melanocytes. miR-373 was identified to function as an oncomiR, promoting melanoma cell migration. Notably, miR-373 was observed to suppress its downstream gene salt-inducible kinase 1 (SIK1) through directly binding the 3'-untranslated region of SIK1 expression. Furthermore, reduced SIK1 expression was identified to be responsible for the oncogenic effect of miR-373. In conclusion, the present study indicates that miR-373 functions as an oncomiR to promote melanoma progression through targeting SIK1 expression. This may provide a new therapeutic approach for melanoma.
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Affiliation(s)
- Xinping Bai
- Department of Plastic Surgery, Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430014, P.R. China
| | - Ming Yang
- Department of Plastic Surgery, Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430014, P.R. China
| | - Yi Xu
- Department of Plastic Surgery, The Third People's Hospital of Hubei Province, Wuhan, Hubei 430033, P.R. China
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5
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Wang JK, Su F, Ma WJ, Hu HJ, Yang Q, Liu F, Li QS, Li FY. Primary malignant melanoma of the gallbladder with multiple metastases: A case report. Medicine (Baltimore) 2017; 96:e8793. [PMID: 29145341 PMCID: PMC5704886 DOI: 10.1097/md.0000000000008793] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
RATIONAL Primary malignant melanoma of the gallbladder is an extremely rare tumor, with fewer than 40 cases reported in the literature worldwide. The majority of patients presented as a solitary lesion in the gallbladder. To our knowledge, only one case of primary malignant melanoma of the gallbladder with multiple metastases has been reported, which involved the stomach, duodenum, pancreas, jejunum and a mesenteric lymph node. PATIENT CONCERNS We report a case of primary malignant melanoma of the gallbladder with metastases to the duodenal bulb, right adrenal and a celiac lymph node. DIAGNOSES Primary malignant melanoma of the gallbladder with multiple metastases. INTERVENTIONS Gastrojejunostomy, cholecystectomy, and biopsy of the three metastatic lesions were performed. Histopathologic examination revealed melanin pigments were within the tumor cells of the four lesions, however, junctional activity was noted only in the gallbladder, supporting that the gallbladder was the primary site. No pigmented lesions were detected on the skin or eyes. The postoperative recovery was uneventful, and subsequently, chemotherapy with paclitaxel and carboplatin was administered. OUTCOMES The patient survived for 16 months due to tumor. progression. LESSONS The current case was unique due to the adrenal involvement. For patients with multiple metastases of malignant melanoma, gallbladder origin should be considered in the differential diagnosis from cutaneous origin.
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Affiliation(s)
| | - Fei Su
- Department of Pathology, West China Hospital of Sichuan University, Chengdu, Sichuan Province, China
| | | | | | | | - Fei Liu
- Department of Biliary Surgery
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6
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Metastatic Melanoma of the Gallbladder in an Asymptomatic Patient. Case Rep Gastrointest Med 2017; 2017:1767418. [PMID: 28912983 PMCID: PMC5585651 DOI: 10.1155/2017/1767418] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 07/18/2017] [Indexed: 12/28/2022] Open
Abstract
Malignant Melanoma (MM) is among the most dangerous malignancies with some of the least known survival rates. Melanoma most commonly metastasizes to regional lymph nodes, the lungs, and brain. Metastatic disease of the gallbladder (GB) is exceptionally rare making it difficult to diagnose. The fact that typically patients do not present until they are symptomatic—only after widespread metastatic disease has already occurred—is further complicating the diagnosis of MM of the GB. For this reason, MM of the GB is rarely discovered in living patients. In fact, review of the literature showed only 40 instances in which metastatic disease of the GB was reported in living patients. We describe the presentation and management of a patient who had metastatic disease of the GB. However, our case is unique because his malignancy was discovered incidentally while he was asymptomatic. He was successfully treated with an open cholecystectomy. We have presented this case in order to make the necessity of meticulous investigation of potential metastasis in patients with a known history of cutaneous melanoma clear.
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7
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Metastatic Cutaneous Melanoma of the Gallbladder. Case Rep Gastrointest Med 2017; 2017:8532379. [PMID: 28251000 PMCID: PMC5303833 DOI: 10.1155/2017/8532379] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Accepted: 01/05/2017] [Indexed: 12/16/2022] Open
Abstract
Metastatic melanoma is an aggressive disease that can spread to many organs of the body. In rare cases, it can spread to the gallbladder causing secondary lesions, yet presenting with little to no symptoms. Therefore, most cases of metastatic melanoma lesions to the gallbladder go undiagnosed. Here, we present the case of a 41-year-old male with a four-month history of melanoma of the face, with a postresection status, who presented with right upper quadrant abdominal pain. Doppler ultrasound and computed tomography confirmed the presence of a mass on the gallbladder. Laparoscopic excision along with liver wedge resection was performed. Pathology staining revealed the presence of a malignant metastatic melanoma lesion of the gallbladder.
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8
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Lo AA, Peevey J, Lo EC, Guitart J, Rao MS, Yang GY. Isolated Gallbladder Intramucosal Metastatic Melanoma With Features Mimicking Lymphoepithelial Carcinoma. Int J Surg Pathol 2015; 23:409-13. [PMID: 26041740 DOI: 10.1177/1066896915588932] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Malignant melanoma has a variety of morphologic patterns and can metastasize and mimic any type of neoplastic process creating significant diagnostic difficulty. When metastasis to the gastrointestinal system is identified, it is most commonly associated with widely metastatic disease. We report a rare case of isolated gallbladder intramucosal metastatic melanoma with features mimicking lymphoepithelial carcinoma in an adult patient who presented with cholecystitis. Additionally, we report the imaging and morphologic features and discuss the importance of these findings along with a clear clinical history and immunohistochemical profile to make a definitive diagnosis.
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Affiliation(s)
- Amy A Lo
- Northwestern Memorial Hospital, Chicago, IL, USA
| | | | | | - Joan Guitart
- Northwestern Memorial Hospital, Chicago, IL, USA
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9
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Furumoto K, Miyauchi Y, Ito D, Kitai T, Kogire M. Solitary metastatic gallbladder malignant melanoma originated from the nasal cavity: A case report. Int J Surg Case Rep 2013; 4:965-8. [PMID: 24055919 PMCID: PMC3825965 DOI: 10.1016/j.ijscr.2013.08.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Revised: 08/04/2013] [Accepted: 08/14/2013] [Indexed: 12/04/2022] Open
Abstract
INTRODUCTION Solitary gallbladder metastasis of malignant melanoma is rare and generally originates from skin melanoma. We report a case of gallbladder metastasis from a malignant melanoma of the nasal mucosa that was surgically treated. PRESENTATION OF CASE A 77-year-old Japanese woman diagnosed with malignant melanoma of the left sinonasal cavity three years ago underwent follow-up PET-CT and FDG uptake was detected only at the gallbladder. The nasal melanoma had been stable for the last 1.5 years after chemoradiation and her general condition was good. Cholecystectomy was performed with partial liver resection. Lymphadenectomy of the hepatoduodenal ligament was also performed. The tumor was soft and whitish, and was microscopically diagnosed as a poorly differentiated malignant melanoma that was not similar to the nasal cavity melanoma. No further metastasis is observed for more than 13 months after surgery. DISCUSSION In the literature, cutaneous melanoma is described as the origin of most metastatic gallbladder melanomas; however, no skin lesion was evident in this case. We believe that the poorly differentiated compartment of the nasal melanoma had metastasized to the gallbladder. CONCLUSION For patients with melanomas and gallbladder tumors, the possibility that metastasis could occur should be considered when selecting optimal treatment. Even when original melanoma is present, surgical treatment for gallbladder metastasis may be useful depending on the patient's conditions.
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Affiliation(s)
- Katsuyoshi Furumoto
- Department of Surgery, Kishiwada City Hospital, 1001 Gakuhara-cho, Kishiwada-shi, Osaka 596-8501, Japan.
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10
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Primary malignant melanoma of the gallbladder: a case report and review of the literature. Case Rep Surg 2012; 2012:693547. [PMID: 23094182 PMCID: PMC3475298 DOI: 10.1155/2012/693547] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2012] [Accepted: 09/25/2012] [Indexed: 11/18/2022] Open
Abstract
Malignant melanoma is characterized by the ability of diffuse metastases. Since the first report of an isolated malignant melanoma case of the gallbladder, it is already controversial whether isolated cases are metastatic or primary tumors. A 49-year-old woman appealed to the emergency unit because of abdominal pain. Ultrasonography revealed increased thickness of the gallbladder wall and a lesion with surrounding fluid sized 12 mm without acoustic shadow, which arose from the gallbladder wall and was consistent with a polyp. Histopathologic evaluation of the surgical specimen after laparoscopic cholecystectomy revealed malign epithelial tumor consisting of atypical cells with large eosinophilic cytoplasm and dense melanin pigment within the cytoplasm of the tumor cells. As no other focus was identified as a result of the evaluation, the patient was diagnosed with primary malignant melanoma of the gallbladder. In this paper, we aimed to define our treatment modality for a case with isolated malignant melanoma of the gallbladder.
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11
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Agarwal SR, Bhattacharya I, Patil YV, Amrapurkar AD. Choroidal melanoma metastatizing to the biliary system: A diagnostic dilemma. Indian J Med Paediatr Oncol 2010; 30:138-40. [PMID: 20838556 PMCID: PMC2930302 DOI: 10.4103/0971-5851.65337] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Metastatic melanoma to the gall bladder is extremely rare and is associated with a very poor prognosis. We report a case of choroidal melanoma metastatizing to the hepatobiliary system, with an unusual presentation. Our patient presenting with obstructive jaundice was misdiagnosed as having carcinoma of the gall-bladder, but the diagnosis of metastatic melanoma to the gallbladder was confirmed by ultrasonography guided fine needle aspiration cytology (USG-FNAC). On reviewing the past history, the patient had a history of enucleation for choroidal melanoma. Even though the liver ‘is’ a common site for metastasis of choroid melanoma, the patient presenting with a suspected gall bladder mass ‘is’ a rare presentation. Hence, gastrointestinal symptoms and a history of melanoma should be investigated for the presence of gastrointestinal or liver metastases, even if the original primary malignancy was diagnosed years before the patient‘s presentation.
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Affiliation(s)
- Samir R Agarwal
- Department of Pathology, Jagjivanram Hospital, Western Railway, Maratha Mandir Marg, Mumbai Central, Mumbai - 400 008, India
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12
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Vernadakis S, Rallis G, Danias N, Serafimidis C, Christodoulou E, Troullinakis M, Legakis N, Peros G. Metastatic melanoma of the gallbladder: An unusual clinical presentation of acute cholecystitis. World J Gastroenterol 2009; 15:3434-6. [PMID: 19610148 PMCID: PMC2712908 DOI: 10.3748/wjg.15.3434] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Metastatic disease from cutaneous melanoma can affect all organs of the body, and varies in its biological behavior and clinical presentation. We present the case of a 58-year-old man who arrived at our clinic with acute abdominal pain, which, after investigation, was diagnosed as acute cholecystitis. The patient underwent laparotomy and cholecystectomy. Two years ago, he underwent surgical removal of a primary cutaneous melanoma on his right upper back. Pathological examination revealed the presence of malignant melanoma with a metastatic lesion of the gallbladder.
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13
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Ryu HS, Hwang ET, Choi CS, Kim TH, Kim HC, Yun KJ, Park DE. A case of hepatocellular carcinoma invading the gallbladder misdiagnosed as a primary gallbladder carcinoma. THE KOREAN JOURNAL OF HEPATOLOGY 2009; 15:80-4. [DOI: 10.3350/kjhep.2009.15.1.80] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Han Seung Ryu
- Department of Internal Medicine, Wonkwang University College of Medicine, Iksan, Korea
| | - Eui Tae Hwang
- Department of Internal Medicine, Wonkwang University College of Medicine, Iksan, Korea
| | - Chang Soo Choi
- Department of Internal Medicine, Wonkwang University College of Medicine, Iksan, Korea
| | - Tae Hyeon Kim
- Department of Internal Medicine, Wonkwang University College of Medicine, Iksan, Korea
| | - Haak Cheoul Kim
- Department of Internal Medicine, Wonkwang University College of Medicine, Iksan, Korea
| | - Ki Jung Yun
- Department of Pathology, Wonkwang University College of Medicine, Iksan, Korea
| | - Dong Eun Park
- Department of Surgery, Wonkwang University College of Medicine, Iksan, Korea
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14
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Gwynne S, Abbas T. The gallbladder as the first site of metastatic disease in a patient with melanoma. Hematol Oncol Stem Cell Ther 2008; 1:197-8. [PMID: 20063553 DOI: 10.1016/s1658-3876(08)50031-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
Affiliation(s)
- Sarah Gwynne
- Department of Clinical Oncology, Velindre Cancer Centre, Cardiff, United Kingdom.
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15
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Malignant melanoma of the gallbladder: a report of two cases and review of the literature. J Gastrointest Surg 2008; 12:1123-6. [PMID: 18060465 DOI: 10.1007/s11605-007-0432-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2007] [Accepted: 11/09/2007] [Indexed: 01/31/2023]
Abstract
Melanoma metastatic to the gallbladder is rare. When present, it is often part of a widespread complex of metastases. Primary gallbladder melanomas are also extremely rare and can sometimes be difficult to distinguish from metastatic lesions. The optimal treatment for malignant melanoma of the gallbladder remains unclear, and prognosis is generally poor. We present here two cases of patients with metastatic lesions to the gallbladder. One patient presented with symptomatic cholelithiasis and was found incidentally to have a metastasis. Another patient had known a metastasis, but underwent curative resection of the only site of disease. We review the published literature for gallbladder melanoma, both primary and metastatic to determine the role of surgery in this disease.
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16
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Nelms JK, Patel JA, Atkinson DP, Raves JJ. Metastatic Malignant Melanoma of the Gallbladder Presenting as Biliary Colic: A Case Report and Review of Literature. Am Surg 2007. [DOI: 10.1177/000313480707300823] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Malignant melanoma (MM) is the most common cancer to metastasize to the gastrointestinal tract. Autopsy reports estimate that up to 15 per cent of these patients also have gallbladder metastases, and MM accounts for up to 60 per cent of metastatic lesions to the gallbladder. However, despite its prevalence, MM to the gallbladder is reported only sparingly in the literature. This discordance may be explained by the fact that these lesions are seldom symptomatic. Abdominal ultrasound remains the modality of choice in studying gallbladder pathology and has the ability to define metastatic lesions. The effect of screening for gallbladder metastases on improving survival is not well defined, and thus its role remains controversial. Cholecystectomy for melanoma metastases to the gallbladder seems to be mostly palliative, although there have been isolated reports of excellent long-term survival outcomes. The role for immunotherapy and chemotherapy in this population is not well defined, and overall prognosis is poor. Recent reports have advocated laparoscopic cholecystectomy as the treatment of choice, though there remains a concern for peritoneal port site seeding. We present the case of a 48-year-old man with MM metastatic to the gallbladder and a brief review of the literature.
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Affiliation(s)
- Justin K. Nelms
- Department of Surgery, Allegheny General Hospital, Pittsburgh, Pennsylvania
| | - Jitesh A. Patel
- Department of Surgery, Allegheny General Hospital, Pittsburgh, Pennsylvania
| | - Donald P. Atkinson
- Department of Surgery, Allegheny General Hospital, Pittsburgh, Pennsylvania
| | - John J. Raves
- Department of Surgery, Allegheny General Hospital, Pittsburgh, Pennsylvania
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17
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Abstract
The prognosis for patients with melanoma has not improved over the last 30 years. So far, almost without exception, clinical trials conducted with single or multiple agent chemotherapy, biological therapy (interferon-alpha, interleukin-2), and biochemotherapy have failed to demonstrate consistent survival benefit. Without effective alternate treatments, surgery must be considered the primary treatment of melanoma, independent of disease stage. Although surgery is clearly favored as the treatment of localized melanoma, consensus opinion and clinician preference become divided once melanoma progresses beyond its primary site. Many physicians will adopt an attitude of resignation and hesitancy when treating metastatic melanoma. As a result, patients with advanced disease are often treated with medications that produce little survival or palliative benefit at the expense of significant toxicity. Numerous studies have demonstrated clear and durable survival advantages for patients undergoing complete resection of metastatic melanoma. Further, surgical resection can produce an immediate decrease in tumor burden with minimal morbidity and mortality at a reasonable cost.
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Affiliation(s)
- Shawn E Young
- Division of Surgical Oncology and the Roy E. Coats Research Laboratories, John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California, USA
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18
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Crippa S, Bovo G, Romano F, Mussi C, Uggeri F. Melanoma metastatic to the gallbladder and small bowel: report of a case and review of the literature. Melanoma Res 2005; 14:427-30. [PMID: 15457102 DOI: 10.1097/00008390-200410000-00016] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
From post-mortem case records, the small bowel is the most frequent site of metastatic melanoma in the gastrointestinal (GI) tract, with gallbladder involvement occurring in 15% of cases. However, few cases have been documented in living patients and, when found, are associated with a poor prognosis. We report a case of a Caucasian man with metastatic gallbladder and small bowel melanoma from an unknown primary. He presented with diffuse abdominal pain, vomiting and progressive asthenia; subsequently, intestinal obstruction occurred. He had no past history of malignant melanoma and the primary lesion was not found. The multiple lesions, together with the absence of mucosal involvement in both the gallbladder and small bowel, led us to believe that the lesions were metastatic deposits from a probably regressed primary melanoma. It should be emphasized that surgical resection for melanoma metastatic to the GI tract is recommended for palliative reasons and can be performed safely. The clinical presentation, diagnosis, treatment and prognosis of previously reported cases of melanoma metastatic to the gallbladder and small bowel are reviewed. The differences between primary and secondary GI tract melanomas are also discussed.
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Affiliation(s)
- Stefano Crippa
- Department of Surgery, University of Milan-Bicocca, San Gerardo Hospital, Via Donizetti, 106, Monza 20052 (MI), Italy.
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19
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Abstract
The surgical management of melanoma has evolved over the last 100 years. when early concepts of lymphatic permeation of the tumors and metastases led surgeons to perform radical operative procedures. Wide excision of primary melanoma is now performed with 1- to 2-cm radial margins, significantly reducing the need for complex plastic closures, skin grafts. and hospital admissions. Although elective lymph node dissection remains controversial as a therapeutic procedure, the development of SL has improved the staging of the regional lymph nodes and diminished the morbidity of lymph node dissection. The role of SL for routine care of melanoma patients remains unknown. Metastasectomy, which is the surgical resection of distant metastases with tumor-free surgical margins, has not been popular for AJCC stage IV patients with multiple metastases, because surgery is considered a local therapy and therefore of little value for management of disseminated disease. Nevertheless, the many reports of long-term survival after resection of distant melanoma metastases to diverse soft tissue and organ sites clearly indicate that this form of cytoreductive surgery can be extremely successful in carefully selected patients. Unlike chemotherapy, complete surgical metastasectomy can rapidly render a patient disease-free with only a short period of postoperative morbidity. Most patients fully recover from the surgical procedure within 6 weeks, returning to most or all activities. The ability to select patients for surgery is based on the development of more sophisticated imaging techniques, which allow better preoperative differentiation of patients with single versus multiple metastases and improve the surgeon's ability to identify and resect multiple metastatic sites. The overall data suggest that patients whose metastases can be completely resected will experience improved overall survival and occasional long-term cure regardless of the metastatic organ site and number of metastases. We believe that increased understanding of the biology of the primary and metastases, dramatic improvement in the accuracy of staging metastatic disease, and better techniques of surgical resection provide the best chance for long-term palliation or cure of melanoma. Cytoreductive surgery should be considered a form of immunotherapy. The long-term clinical benefit of this therapy depends on the patient's immune response to, the surgical reduction in tumor burden: an immune response that controls subclinical micrometastases should optimize postoperative survival.
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Affiliation(s)
- Richard Essner
- John Wayne Cancer Institute, 2200 Santa Monica Boulevard, Santa Monica, CA 90404, USA.
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Guida M, Cramarossa A, Gentile A, Benvestito S, De Fazio M, Sanbiasi D, Crucitta E, De Lena M. Metastatic malignant melanoma of the gallbladder: a case report and review of the literature. Melanoma Res 2002; 12:619-25. [PMID: 12459652 DOI: 10.1097/00008390-200212000-00012] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Both primary and metastatic melanoma of the gallbladder are rare. Involvement of the gallbladder occurs in about 15% of all gastrointestinal metastatic localizations in post-mortem case records. It is often difficult to differentiate primary from metastatic lesions on the basis of clinical, radiological and histopathological features. Melanoma involving the biliary tree seldom causes relevant symptoms during life, and this is why cases reported in the literature are few and those documented in living patients even fewer. We report a case of a young woman with a metastatic gallbladder melanoma who presented with a long and vague clinical history of symptoms that mimicked chronic cholecystitis with epigastric right hypochondrial pain without instrumental evidence of disease until the development of acute cholecystitis. We report this case to emphasize the need for awareness of the possibility of gallbladder involvement in the melanoma patient and to underline the necessity of meticulous investigation of unclear lesions of the gallbladder and biliary tree in patients with a past history of malignant melanoma. The clinical presentation, diagnosis, histopathology, prognosis and treatment of primary and metastatic melanoma of the gallbladder are also discussed and reviewed.
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Affiliation(s)
- M Guida
- Division of Medical Oncology, Istituto Oncologico, Bari, Italy.
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