Gallbladder Metastasis from Renal Cell Carcinoma

A Rare Case of Single Gallbladder and Multiple Pancreatic Metastases of Renal Cell Carcinoma

Renal cell carcinoma (RCC) is the most common tumor to metastasize to uncommon sites. Synchronous metastases in the gall bladder and pancreas are rare entities. In this report, we present the case of a 43-year-old male with a complaint of hematuria presenting with a left renal mass. Contrast-enhanced CT revealed an arterially enhancing mass in the left kidney, a synchronous tiny polyp in the gall bladder, and multiple focal lesions in the pancreas. The patient underwent surgery and the tumor was histopathologically labeled as a clear cell RCC with metastases to the pancreas and gall bladder. Post-surgery, the patient has been followed up.

Gallbladder Metastasis From Renal Cell Carcinoma Revealed With 18 F-FDG PET/CT

ABSTRACT

Gallbladder metastasis from renal cell carcinoma is a rare condition. To our knowledge, only 1 case has been reported with 18 F-FDG PET/CT findings. Herein, we report the case of a 53-year-old man with renal cell carcinoma, having gallbladder metastasis revealed with restaging 18 F-FDG PET/CT.

Imaging of gallbladder metastasis

Gallbladder metastasis (GM) is a rare condition, often with a late diagnosis or detected upon autopsy. There is no extensive literature on the imaging diagnosis of GM. Here we present a comprehensive review of the literature with the aim of helping to interpret the clinical findings and imaging features of such patients. Few studies on GM are reported in literature. GM by melanoma accounts for about 55.6% of cases. The remaining cases origin from breast cancer (13.6%), hepatocellular carcinoma (13.6%), renal cell carcinoma (6.8%), lung cancer (4.5%), lymphoma (3.5%) and gastric cancer (2.4%). The most common clinical presentation of GM is abdominal pain from cholecystitis due to obstruction of the cystic duct. The main ultrasound (US), computed tomography (CT) and magnetic resonance imaging (MRI) findings that clinicians and radiologists should consider in their everyday medical activity were discussed. The diagnosis of GM was often achieved through a combination of more than one imaging modality. In more than 90% of cases, the diagnosis of GM is often late and combined with other organs involvement in the terminal stage of the malignancy. The knowledge of the clinical features and different imaging techniques through careful evaluation of the gallbladder can help to achieve early diagnosis and avoid misdiagnosis or false negative results.

Acute acalculous cholecystitis caused by gallbladder metastasis due to the peritoneal dissemination of gastric cancer: A case report

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Acute acalculous cholecystitis is rare, but life threatening disease.

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Metastasis to the gallbladder is infrequent.

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Acute acalculous cholecystitis caused by peritoneal dissemination of gastric cancer is rare and immediate treatment is essential.

Introduction and importance

Acute acalculous cholecystitis (AAC) is associated with a high mortality rate. AAC caused by metastasis to the gallbladder is rare. We report a case of AAC caused by gallbladder metastasis due to the peritoneal dissemination of gastric cancer.

Case presentation

An 84-year-old male visited our hospital because of epigastric pain. Ultrasonography and computed tomography revealed swelling and thickening of the gallbladder wall, but stones were not observed in the gallbladder. We performed emergency surgery with a diagnosis of acute cholecystitis. Laparoscopy revealed the presence of many nodules around the abdominal cavity including the hepatoduodenal ligament. Inflammation of Calot’s triangle was severe, so we performed subtotal cholecystectomy. We also resected one of the peritoneal nodules. Macroscopically, there were no stones in the gallbladder and histopathological examination revealed acute cholecystitis and existence of adenocarcinoma involving the subserosa of the gallbladder wall and the resected peritoneal nodule. After surgery, esophagogastroduodenoscopy revealed Borrmann type II lesions at the antrum and gastric biopsy showed adenocarcinoma. He was diagnosed with advanced gastric cancer with peritoneal dissemination. His postoperative course was good.

Clinical discussion

The cases of AAC caused by gallbladder metastasis have been little reported in the literature. This case is advanced gastric cancer with peritoneal dissemination and AAC was thought to be caused by peritoneal dissemination from operative and histopathological findings. We successfully treated this rare case of AAC with laparoscopic surgery.

Conclusion

Although metastasis to the gallbladder is rare, it is necessary to be aware of this possibility when treating AAC.

The Unusual Presentation of a Single Case of Synchronous Metastatic Clear Cell Renal Cell Carcinoma to the Gallbladder: A Case Report and Literature Review

Clear cell renal cell carcinoma, accounts for approximately 70% of all adult renal tumors. This disease is well known for its high metastatic potential, with estimates of 25-50% of patients reporting metastasis to distant structures. However, there have only been several reported cases in medical literature describing hematogenous spread to the gallbladder, with the majority occurring metachronously, in males, and with multiple metastases. This case report follows an extremely unique presentation in a 60-year-old female. Although the patient did not exhibit the usual signs and symptoms or meet the typical demographics seen with metastatic renal cell carcinoma, it should find a place on the differential diagnosis list when a gallbladder lesion is detected on imaging during the initial staging and/or restaging in patients with renal-cell carcinoma.

Uncommon site of metastasis from renal cell carcinoma: Case report

BACKGROUND

Renal cell carcinomas (CCR) account for 90% of renal tumors. Presence of latent distant metastasis is characteristic of RCC and may manifest more than a decade after nephrectomy. Gallbladder (GB) is a rare site of metastasis, with few reports in the literature. A case of metastasis from RCC to GB nine years after initial diagnosis is reported herein.

CASE REPORT

Male patient, 74 years, nine years post right radical nephrectomy for grade 2 clear-cell adenocarcinoma, T3BN0M0. During onset, Magnetic Resonance Imaging (MRI) evidenced T2-weighted hypointense and T1-weighted hyperintense lesion, with early and persistente contrast enhancement and exophytic bulging of the underlying outer vesicular margin. T1-weighted hypointense and T2-weighted slightly hyperintense nodular formation was also evidenced in the body portion of the pancreas, with 1.5 × 1.2 cm. The patient was subjected to videolaparoscopic cholecystectomy associated to endoscopic ultrasound (EUS) intraoperatively for investigation of the pancreatic nodule. The anatomopathological examination of the gallbladder was compatible with infiltrating metastasis from clear-cell carcinoma of primary renal site. A solid, hypoechoic, oval nodule with 14 mm was found at EUS, which cytology was suggestive of clear-cell Carcinoma. Because this is an indolent disease with oligometastasis, local ablative treatment with fractionated stereotactic radiation therapy with a dose of 40 Gy was selected. The patient is found with stable disease one year after radiation therapy.

CONCLUSION

Gallbladder is an unusual site of RCC metastasis. In patients with history of this disease, all vesicular lesions should be given attention, even where the primary tumor has been treated many years before.

Gallbladder metastasis of renal clear cell carcinoma 15 years after primary cancer excision: a case report

Background

Renal cell carcinoma is well-known for its propensity to metastasize to unusual sites. However, metastasis to the gallbladder has been rarely reported in the literature.

Case presentation

A 75-year-old Japanese (Asian) woman presented for further evaluation of a gallbladder polyp, 15 years after right radical nephrectomy for renal cell carcinoma. Computed tomography revealed a 12 mm enhancing pedunculated tumor in the gallbladder fundus. Open simple cholecystectomy was performed and the tumor was histologically confirmed as a metastasis of renal cell carcinoma to the gallbladder. Our patient is alive and has been disease-free for 3 years after cholecystectomy.

Conclusions

Although metastasis of renal cell carcinoma is a rare differential diagnosis of gallbladder tumors, simple cholecystectomy is likely to offer a chance of long-term survival for patients with gallbladder metastases of renal cell carcinoma.

Metastatic polyp of the gallbladder from renal cell carcinoma

Background

Gallbladder metastasis from renal cell carcinoma (RCC) is extremely rare. The purpose of this study is to clarify the characteristics of metastatic RCC to gallbladder.

Methods

The pooled data for analysis were collected from the case of metastatic RCC to gallbladder encountered by our institution along with sporadic cases reported in literature from 1991 to 2015.

Results

A total of 50 cases of metastatic RCC to gallbladder were recruited for study. Fifty-seven percentage of the primary RCC was from the right kidney and 43% from the left. The median interval between diagnoses of primary and metastatic RCC to gallbladder was 36 months, with the longest duration up to 324 months. Most (70%) were asymptomatic. The size of metastatic RCC to gallbladder ranged from 0.8 cm to 9 cm, with median of 2.6 cm. Majority (91%) of the metastatic RCCs presented as a polypoid mass with narrow stalk, and 82% were hypervascular lesion. The overall 1 year, 3 year and 5 year survival rate was 91.5%, 76.2% and 59.3% respectively, with a median of 26.5 months. Number of the metastatic site, timing of gallbladder metastasis, symptom, tumor size and operation type of cholecystectomy seemed to have no impact on survival.

Conclusions

Metastatic RCC to the gallbladder should be taken into account for a gallbladder polypoid mass with narrow hypervascular stalk during the diagnosis and/or follow-up of primary RCC. Gallbladder metastasis from RCC is not necessarily to be an advanced stage with poor outcome, and cholecystectomy is recommended whenever possible.

Acute acalculous cholecystitis due to breast cancer metastasis to the cystic duct

BACKGROUND

Acute acalculous cholecystitis (AAC) is a relatively rare disorder of the gallbladder. Breast cancer recurrence more than 10 years after curative surgery is also infrequent.

CASE PRESENTATION

Here, we report a case of a 59-year-old woman who presented with right flank pain. Her medical history included a lumpectomy for cancer of the left breast 12 years prior. Laboratory tests showed a severe inflammatory reaction and mild liver function abnormalities. Ultrasonography and computed tomography revealed an enlarged gallbladder and inflammation of the surrounding tissues; however, no gallstone was present. She was diagnosed with AAC. We performed an emergency laparoscopic cholecystectomy, and histopathological examination revealed a poorly differentiated adenocarcinoma in the cystic duct. Both metastatic and primary tumor cells were positive for estrogen and progesterone receptors on immunohistochemistry. The final pathological diagnosis was acute cholecystitis due to breast cancer metastasis to the cystic duct.

CONCLUSION

Although AAC secondary to metastatic breast cancer is rare, it should be included in the differential diagnosis for abdominal pain in patients with a previous history of breast cancer.

Metachronous gallbladder metastasis from renal cell carcinoma-a rare clinical manifestation

Renal cell carcinoma (RCC) represents a rare tumor entity accounting for approximately 3 % of all malignancies in the adult population. Approximately 30 % of all patients suffering from RCC develop metastases after nephrectomy and another 30 % of patients suffer from synchronous metastases at the date of diagnosis. Gallbladder metastases represent an extremely rare clinical condition and up to date there are only 35 published cases of gallbladder metastasis from RCC. Surgical resection should be the treatment of choice in any case based on the reported data in literature. In spite of the small series of cases, survival can be improved even in patients suffering from additional sites of metastases.

Gallbladder metastasis from renal cell carcinoma: a case report with review of the literature

We experienced a rare case of gallbladder metastasis from renal cell carcinoma (RCC). Ultrasound, computed tomographic, and magnetic resonance findings showed a hypervascular polypoid mass and correlated well with histopathologic findings. The mass showed high intensity on diffusion-weighted images, and the apparent diffusion coefficient was relatively low. These imaging findings are considered characteristic and may assist preoperative diagnosis in patients with history of RCC.

Renal cell carcinoma metastases to gallbladder

A 74-year old man underwent a radical cholecystectomy for presumed gallbladder cancer. The histology of the resected specimen in fact revealed the lesion to be metastatic renal cell carcinoma from his resected right nephrectomy performed 14 years previously.

Contrast enhanced ultrasound of a gallbladder lesion in a patient with a history of renal cell and rectal cancer

The gallbladder is an uncommon site of metastatic cancer. Although ultrasound can be regarded as a first line investigation for the detection of gallbladder lesions, differentiation between benign and malignant tumors usually requires resection. Real-time contrast enhanced ultrasound (CEUS) is a well-established technique for the classification of liver, pancreatic, and renal diseases (Weskott, 2008). The application of CEUS in the diagnosis of gallbladder tumors has rarely been described. We report the application of contrast enhanced ultrasound for the characterization of a gallbladder lesion in a 63-year-old patient with a history of renal cell and rectal cancer.

Spontaneous pancreatic pseudocyst-portal vein fistula: a rare and potentially life-threatening complication of pancreatitis

Pseudocyst formation following acute and chronic pancreatitis is a well known complication. A pancreatic pseudocyst fistulating into the portal vein is a rare and potentially fatal complication. We report a case of pancreatic pseudocyst - portal vein fistula, which was managed with a conservative approach.

Metastasis of the gallbladder in clear cell renal carcinoma

Metastasis of the gallbladder due to renal cell tumors is rare. We present a case of gallbladder and metachronous left adrenal metastasis at six months follow-up, which demonstrates the importance of radiological tests and histology when making a definitive diagnosis. Clinical findings are not specific enough to arrive at a final diagnosis. However, immunohistochemistry is necessary to differentiate between primary and secondary metastatic tumors. Cholecystectomy should be performed to obtain a definitive diagnosis and to improve survival in cases of single lesions in the gallbladder.