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Li YC, Shi AD, Li KS. Case report: Obstructive jaundice caused by biliary cystadenoma. Front Oncol 2023; 13:1165979. [PMID: 37064112 PMCID: PMC10097958 DOI: 10.3389/fonc.2023.1165979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 03/15/2023] [Indexed: 04/03/2023] Open
Abstract
Biliary cystadenoma (also called mucinous cystic neoplasm with low-grade intraepithelial neoplasia) is a rare cystic tumor that arises from the biliary epithelium. The cause of biliary cystadenoma is still unclear. Jaundice is a rare presentation of intrahepatic biliary cystadenoma, which can lead to a diagnostic dilemma. Herein, we present a case of intrahepatic biliary cystadenoma that primarily exhibited as jaundice. A 56-year-old woman has suffered from yellow staining of her skin and sclera for more than 1 month. She had a poor appetite and mild epigastric pain. Laboratory examination showed elevated levels of total bilirubin and elevated carbohydrate antigen 19-9 (CA19-9). A contrast-enhanced computed tomography of the abdomen showed a 7.4 * 5.3-cm, oval, low-density lesion in the left liver parenchyma with a clear boundary and visible septa. The common bile duct was obviously dilated with wall thickening. On magnetic resonance imaging, the lesion in the liver showed a multilocular cystic, unenhanced long T2 signal. There was local thickening of the common bile duct wall with short T2-like filling defects and high signal intensity on diffusion-weighted imaging (DWI). The patient had no history of other malignant tumors and adjuvant therapy such as radiotherapy and chemotherapy. She was clinically suspected of having either biliary cystadenoma or a malignancy; hence, resection was performed. Macroscopically, the excised tissue specimen showed a polypoid mass in the common bile duct, which extended along the bile duct to the intrahepatic bile duct. There was a cystic and solid mass in the left liver with yellow turbid fluid, which was associated with the polypoid mass in the common bile duct. Histopathology suggests mucinous cystadenoma of the liver and hilar bile duct. The differential diagnosis of biliary cystadenoma and treatment selection have been discussed.
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Fukui Y, Murata A, Shimizu S, Sai K, Okada T, Tashima T, Kodai S, Kanazawa A, Okuno T. Mucinous cystic neoplasm of the liver with polypoid nodule prolapsing into the bile duct: a case report and review of literature. Surg Case Rep 2022; 8:177. [PMID: 36138328 PMCID: PMC9500141 DOI: 10.1186/s40792-022-01511-9] [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: 06/23/2022] [Accepted: 08/06/2022] [Indexed: 11/29/2022] Open
Abstract
Background Mucinous cystic neoplasm of the liver (MCN-L) is a rare cystic tumor as defined by the 2010 World Health Organization classification. MCN-L usually does not communicate with or grow into the bile duct. Herein, we present a rare case of MCN-L with a polypoid nodule protruding into the bile duct. Case presentation A 69-year-old woman was referred to our hospital for elevated serum liver enzyme levels and obstructive jaundice. The patient also complained of abdominal pain in the right hypochondriac region. Abdominal ultrasonography showed a cystic lesion in segment 4 (S4) of the liver. Computed tomography revealed a 4-cm multilocular cystic lesion with a thick wall and multiple septal formations, showing a cyst-in-cyst appearance in S4. Endoscopic retrograde cholangiography showed a contrast defect between the left hepatic duct and the common bile duct, which was suspected to be a nodular lesion in the bile duct. Bile cytology and biopsy of the nodular lesion showed no malignant findings. Based on these findings, the differential diagnosis in this patient included intraductal papillary neoplasm of the bile duct and MCN-L, which had malignant potential. The patient underwent left hemihepatectomy, including caudate lobe excision with bile duct resection and right hepatocholangiojejunostomy. Macroscopic findings showed a 40 × 29 mm multilocular cystic lesion with a polypoid nodule that protruded into the left intrahepatic bile duct. As an ovarian-like stroma was observed in both cystic and polypoid lesions microscopically, the histopathological diagnosis was MCN-L. The postoperative course was uneventful, and the patient was discharged 24 days after surgery. The patient is currently alive without recurrence 22 months after the surgery. Conclusion Although MCN-L rarely communicates with the bile duct, it is necessary to consider that MCN-L could grow into the bile duct, occasionally causing obstructive jaundice.
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Zhu JE, Li JX, Zhang HL, Li XL, Sun LP, Yu SY, Xu HX. Sequential thermal ablation in combination with sclerotherapy using lauromacrogol as a successful translative therapy for an unresectable huge biliary cystadenocarcinoma: The first experience assisted by contrast-enhanced ultrasound. Clin Hemorheol Microcirc 2022; 82:95-105. [PMID: 35662112 DOI: 10.3233/ch-221466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Abstract
Biliary cystadenocarcinoma (BCAC) is an extremely rare intrahepatic cystic tumor. Patients usually present with nonspecific symptoms such as abdominal pain, abdominal distention, and abdominal mass. This tumor occurs most commonly in the left hemiliver and is thought to mainly develop from a benign biliary cystadenoma (BCA). At present, the disease is mainly diagnosed by ultrasound, CT, MR, and other imaging methods, and the main treatment is radical surgical resection. We reported a 75-year-old female with an unresectable huge BCAC (i.e., 161×145×122 mm in three orthogonal directions) and poor general condition (40 in Karnofsky Performance Status, KPS) who received sequential thermal ablation (i.e., cryoablation and microwave ablation) in combination with sclerotherapy using lauromacrogol. The diagnosis of intrahepatic BCAC was confirmed pathologically. Preablation grayscale US showed the BCAC with a clear boundary, regular shape, and cystic-solid mixed echogenicity, which appeared as a huge multilocular cystic lesions with thick internal sepatations. Preablation contrast-enhanced ultrasound (CEUS) showed honeycomb-like hyper-enhancement of the thick internal sepatations and cystic wall in the arterial and portal phase, and sustained enhancement of the thick internal sepatations and cystic wall in the late phase. 6-month postablation CEUS showed non-enhancement in most parts of the lesion in the arterial phase and 6-month postablation MRI showed the volume reduction ratio (VRR) was about 70% . The abdominal pain and abdominal distension were relieved remarkably, and her quality of life was greatly improved (70 in KPS). In conclusion, sequential thermal ablation in combination with sclerotherapy provides a successful translative therapy for this unresectable huge BCAC with a poor general condition, which makes subsequent curative surgery or ablation possible.
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Affiliation(s)
- Jing-E Zhu
- Department of Medical Ultrasound, Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People's Hospital; Ultrasound Research and Education Institute, Clinical Research Center for Interventional Medicine, School of Medicine, Tongji University, Shanghai, China.,Shanghai Engineering Research Center of Ultrasound Diagnosis and Treatment, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Jia-Xin Li
- Department of Medical Ultrasound, Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People's Hospital; Ultrasound Research and Education Institute, Clinical Research Center for Interventional Medicine, School of Medicine, Tongji University, Shanghai, China.,Shanghai Engineering Research Center of Ultrasound Diagnosis and Treatment, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Hui-Li Zhang
- Department of Medical Ultrasound, Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People's Hospital; Ultrasound Research and Education Institute, Clinical Research Center for Interventional Medicine, School of Medicine, Tongji University, Shanghai, China.,Shanghai Engineering Research Center of Ultrasound Diagnosis and Treatment, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Xiao-Long Li
- Department of Medical Ultrasound, Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People's Hospital; Ultrasound Research and Education Institute, Clinical Research Center for Interventional Medicine, School of Medicine, Tongji University, Shanghai, China.,Shanghai Engineering Research Center of Ultrasound Diagnosis and Treatment, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Li-Ping Sun
- Department of Medical Ultrasound, Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People's Hospital; Ultrasound Research and Education Institute, Clinical Research Center for Interventional Medicine, School of Medicine, Tongji University, Shanghai, China.,Shanghai Engineering Research Center of Ultrasound Diagnosis and Treatment, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Song-Yuan Yu
- Department of Medical Ultrasound, Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People's Hospital; Ultrasound Research and Education Institute, Clinical Research Center for Interventional Medicine, School of Medicine, Tongji University, Shanghai, China.,Shanghai Engineering Research Center of Ultrasound Diagnosis and Treatment, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Hui-Xiong Xu
- Department of Medical Ultrasound, Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People's Hospital; Ultrasound Research and Education Institute, Clinical Research Center for Interventional Medicine, School of Medicine, Tongji University, Shanghai, China.,Shanghai Engineering Research Center of Ultrasound Diagnosis and Treatment, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China.,Department of Ultrasound, Zhongshan Hospital, Fudan University, Shanghai, China
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Takano Y, Nagahama M, Yamamura E, Maruoka N, Mizukami H, Tanaka JI, Ohike N, Takahashi H. Prolapse into the bile duct and expansive growth is characteristic behavior of mucinous cystic neoplasm of the liver: report of two cases and review of the literature. Clin J Gastroenterol 2015; 8:148-55. [PMID: 25951998 PMCID: PMC4481294 DOI: 10.1007/s12328-015-0569-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2015] [Accepted: 04/16/2015] [Indexed: 12/15/2022]
Abstract
Mucinous cystic neoplasm of the liver (MCN-L) is a very rare tumor whose detailed behavior is still unknown. We describe two cases of MCN-L that exhibited extremely interesting growth patterns, and discuss the characteristics of MCN-Ls. Both cases exhibited MCN-L that originated from the left hepatic lobe (Segment 4) and then prolapsed into the left hepatic duct and common bile duct, resulting in obstructive jaundice due to expansive growth. Endoscopic retrograde cholangiopancreatographies showed the characteristic oval-shaped filling defects in the bile ducts. Endoscopic ultrasound and intraductal ultrasound were useful for differentiating the tumors from stones, since multiple septal formations were observed inside the tumors. A literature search revealed that, over the past 10 years, 15 cases of MCN-L (biliary cystadenomas with ovarian-like stroma) that showed expansive growth in the bile duct had been reported. Prolapse into the bile duct and expansive growth appear to be characteristic behavior of MCN-L. In the future, additional data on more cases needs to be collected to further elucidate MCN-L pathophysiology.
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Affiliation(s)
- Yuichi Takano
- Division of Gastroenterology, Department of Internal Medicine, Showa University Fujigaoka Hospital, 1-30 Fujigaoka, Aoba-ku, Yokohama-shi, Yokohama, Kanagawa, 227-8501, Japan,
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Diagnosis and treatment of intrahepatic biliary cystadenoma: experience with 14 cases in a single center. Med Oncol 2014; 31:274. [PMID: 25287908 DOI: 10.1007/s12032-014-0274-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2014] [Accepted: 09/26/2014] [Indexed: 02/06/2023]
Abstract
Intrahepatic biliary cystadenoma (IHBCA) is a rare type of liver tumor. There are no specific diagnostic methods for IHBCA, so its preoperative diagnostic rate is still fairly low. The aims of this study were to evaluate the clinical manifestations, diagnosis, and treatment of IHBCA. We retrospectively analyzed data from 14 patients treated in our hospital from January 2004 to April 2014. Eleven patients (78.6 %) were female, and the average age was 48.0 years (range 16-77 years). The most common clinical symptoms were abdominal discomfort (i.e., abdominal pain), reported in seven cases (50 %), and fullness after eating, reported in two cases (14.3 %). Jaundice was a less common symptom reported in one case (7.1 %). Four patients (28.6 %) were asymptomatic. Enhanced computed tomography (CT) scan showed multilocular or internal septations in 11 cases (78.6 %) and papillary projections or mural nodules on the cyst wall in one case (7.1 %). After injection of a contrast agent, the cyst walls or septations were slightly enhanced in nine cases (64.3 %). All 14 patients underwent surgical resection. Only one case showed recurrence (2 years postoperatively); the remaining 13 patients were recurrence-free. Intrahepatic biliary cystadenoma often occurs in middle-aged women. The main clinical symptoms are abdominal fullness with a sense of pain and jaundice. Enhanced CT is the main preoperative diagnostic method. Radical resection is the best treatment for IHBCA and can effectively prevent recurrence.
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Abhishek S, Jino T, Sarin GZ, Sandesh K, Prathapan VK, Ramachandran TM. An uncommon cause of ascites: spontaneous rupture of biliary cystadenoma. Australas Med J 2014; 7:6-10. [PMID: 24567760 DOI: 10.4066/amj.2014.1875] [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: 12/15/2022]
Abstract
Biliary cystadenomas are cystic hepatic tumours of biliary origin. Cystadenomas are often slow-growing benign tumours, but always harbour the risk of malignant transformation. Cystadenomas are often asymptomatic, but may present with abdominal pain and distension. Though suspected with cross-sectional abdominal imaging, definitive diagnosis almost always requires histology. Spontaneous rupture of cystadenoma had been reported three times in the medical literature to date, all presenting with peritonitis. Here we report a case of spontaneous intraperitoneal rupture of biliary cystadenoma presenting as ascites without peritonitis.
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Affiliation(s)
| | - Thomas Jino
- Government Medical College, Calicut, Kerala, India
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Chandrasinghe PC, Liyanage C, Deen KI, Wijesuriya SR. Obstructive jaundice caused by a biliary mucinous cystadenoma in a woman: a case report. J Med Case Rep 2013; 7:278. [PMID: 24378216 PMCID: PMC3891978 DOI: 10.1186/1752-1947-7-278] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2013] [Accepted: 09/30/2013] [Indexed: 01/08/2023] Open
Abstract
INTRODUCTION Mucinous cystadenoma of the liver is a rare (less than 5%) neoplasm. This condition is more common in young women and accounts for non-specific symptoms. Cyst adenomas commonly affect the intrahepatic system (90%) and are rarely found in the extrahepatic biliary system or affecting both the systems. CASE PRESENTATION A 39-year-old Sinhalese woman presented with features of obstructive jaundice and was found to have a biliary neoplasm on imaging. In the absence of a definitive diagnosis despite extensive imaging she underwent preoperative endoscopic biliary drainage followed by a left hemihepatectomy with Roux-en-Y hepaticojejunostomy. A pathological examination of the specimen revealed an obstruction of the bile duct caused by a biliary mucinous cystadenoma affecting both the intrahepatic and extrahepatic systems. CONCLUSIONS Biliary mucinous cystadenoma rarely present with obstructive jaundice affecting both intrahepatic and extrahepatic ducts. Exhaustive investigation might not help in the diagnosis and may need to be treated based on clinical judgment. The definitive treatment modality is surgery due to its malignant potential. The operative procedure is technically demanding and is best performed at specialist centers to minimize complications.
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Affiliation(s)
- Pramodh C Chandrasinghe
- Department of Surgery, University Surgical Unit, North Colombo Teaching Hospital, Ragama, Sri Lanka.
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Biliary cystadenomas: a case for complete resection. HPB SURGERY : A WORLD JOURNAL OF HEPATIC, PANCREATIC AND BILIARY SURGERY 2012; 2012:501705. [PMID: 22778493 PMCID: PMC3388282 DOI: 10.1155/2012/501705] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2012] [Revised: 04/30/2012] [Accepted: 05/08/2012] [Indexed: 12/13/2022]
Abstract
Introduction and Objective. Biliary cystadenoma is a rare benign neoplasm of the liver with less than 200 cases being reported allover the world. We report a series of 13 cases highlighting the radiological findings and problems related to its management. Materials and Methods. Records of thirteen patients who underwent surgery for biliary cystadenomas, between March 2006 and October 2011, were reviewed retrospectively. Results. Majority of the patients were females (11 out of 13), with a median age of 46 (23–65) years. The most frequent symptom was abdominal pain (92%). Seven patients had presented with history of previous surgery for liver lesions. Five patients had presented with recurrence after partial resection for a suspected hydatid cyst and two after surgery for presumed simple liver cyst. Ten of the 13 patients had complete resection of the cyst with enucleation in 3 patients, 2 of whom in addition required T-tube drainage of the bile duct. There has been no recurrence during the follow-up period ranging from 3 months to 5 years. Conclusion. Biliary cystadenoma must be differentiated from other benign cysts. Hepatic resection or cyst enucleation is the recommended treatment option.
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Wang C, Miao R, Liu H, Du X, Liu L, Lu X, Zhao H. Intrahepatic biliary cystadenoma and cystadenocarcinoma: an experience of 30 cases. Dig Liver Dis 2012; 44:426-31. [PMID: 22169273 DOI: 10.1016/j.dld.2011.11.007] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2011] [Revised: 10/28/2011] [Accepted: 11/12/2011] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND OBJECTIVES Intrahepatic biliary cystadenoma and biliary cystadenocarcinoma are extremely rare neoplasms of the liver. They share similar radiological characteristics, and the clinicopathological features are poorly defined. We aim to provide an algorithm for preoperative differentiation of the two diseases. METHODS Patients who underwent liver resection between May 2001 and May 2011 at Peking Union Medical College Hospital with biliary cystadenoma (20 cases) and biliary cystadenocarcinoma (10 cases) were reviewed. RESULTS Significant differences were shown in age (P=0.030), gender (P=0.002) and symptom duration (P=0.012). Most biliary cystadenomas occurred in women ≤60 years old (85%), whilst most biliary cystadenocarcinomas occurred in older males (50%). Shorter symptom duration indicated a higher risk of biliary cystadenocarcinoma. Arterial blood flow and wall/nodule enhancement tended to be more common in biliary cystadenocarcinoma, but the difference was not significant (P=0.348). A score system was developed. The case-by-case validation and leave-one-out cross-validation showed an accuracy of 95.5% and 90.9%, respectively. The discriminative accuracy for cases from another hospital during the same period was 90.9%. CONCLUSIONS Older age, male gender, and shorter symptom duration are associated with higher possibility of biliary cystadenocarcinoma. Location and blood supply by radiology might be instrumental but still need further verification.
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Affiliation(s)
- Chu Wang
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (CAMS & PUMC), Beijing, China.
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Episodic biliary obstruction due to an intrahepatic biliary cystadenoma: a case report. J Med Case Rep 2009; 3:9032. [PMID: 19918286 PMCID: PMC2767148 DOI: 10.4076/1752-1947-3-9032] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2008] [Accepted: 01/22/2009] [Indexed: 02/03/2023] Open
Abstract
Introduction Biliary cystadenoma is a rare, benign neoplasm of the bile ducts with malignant potential. Symptoms, predominantly right hypochondrial pain and the feeling of a lump or fullness are usually due to the mass effect. Jaundice is rare. This is the fifth reported patient with an intrahepatic biliary cystadenoma giving rise to episodic biliary obstruction, which is usually caused by choledocholithiasis or periampullary carcinoma. Considering the mean age of previous similar patients (53.5, standard deviation 14.6 years), the early age of presentation is very unusual in our patient. Case presentation A 25-year-old Asian woman presented with right hypochondrial pain and episodic biliary obstruction. Contrast enhanced computed tomography revealed a cystic mass in segment 4B and protruding into and along the left hepatic duct. Laparotomy confirmed the contrast enhanced computed tomography findings and histology revealed an intrahepatic mucinous biliary cystadenoma. Conclusion Biliary cystadenoma should be considered as a differential diagnosis in patients with cystic liver lesions who present with episodic biliary obstruction. Due to the reported malignant potential, radical surgery such as wide local excision of the lesion or hepatic resection is needed to minimize the risk of local recurrence.
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