The vanishing bile duct syndrome in a child with Hodgkin disease

Hodgkin Lymphoma-related Vanishing Bile Duct Syndrome Cholestasis Resolved After Chemotherapy

Vanishing bile duct syndrome is a rare paraneoplastic syndrome occasionally seen in pediatric Hodgkin lymphoma. It is usually regarded as a fatal disorder. Here, we present a case of vanishing bile duct syndrome cholestasis related to Hodgkin lymphoma that resolved after chemotherapy and radiation.

Vanishing bile duct syndrome in Hodgkin’s lymphoma: A case report and literature review

Vanishing bile duct syndrome (VBDS) has been described in different pathologic conditions including infection, ischemia, adverse drug reactions, autoimmune diseases, allograft rejection, and humoral factors associated with malignancy. It is an acquired condition characterized by progressive destruction and loss of the intra-hepatic bile ducts leading to cholestasis. Prognosis is variable and partially dependent upon the etiology of bile duct injury. Irreversible bile duct loss leads to significant ductopenia, biliary cirrhosis, liver failure, and death. If biliary epithelial regeneration occurs, clinical recovery may occur over a period of months to years. VBDS has been described in a number of cases of patients with Hodgkin’s lymphoma (HL) where it is thought to be a paraneoplastic phenomenon. This case describes a 25-year-old man found on liver biopsy to have VBDS. Given poor response to medical treatment, the patient underwent transplant evaluation at that time and was found to have classical stage IIB HL. Early recognition of this underlying cause or association of VBDS, including laboratory screening, and physical exam for lymphadenopathy are paramount to identifying potential underlying VBDS-associated malignancy. Here we review the literature of HL-associated VBDS and report a case of diagnosed HL with biopsy proven VBDS.

Complete remission of paraneoplastic vanishing bile duct syndrome after the successful treatment of Hodgkin's lymphoma: a case report and review of the literature

BACKGROUND

Vanishing bile duct syndrome has been associated with different pathologic conditions (adverse drug reactions, autoimmune diseases, graft versus host disease, and cancer). Though its causes are unknown, an immune-related pathogenesis is the most likely one. Vanishing bile duct syndrome can evolve to hepatic failure and, eventually, to death. The treatment is uncertain, but it needs the resolution of the underlying pathologic condition.

CASE PRESENTATION

We describe the association of Hodgkin's lymphoma with a syndrome characterized by cholestasis, aminotransferase elevation and an histological picture of bile duct loss. All other causes of hepatic function impairment were excluded (in particular, drugs, viral and autoimmune related diseases) eventually leading to the diagnosis of vanishing bile duct syndrome. Despite the fact that the dysfunction is not caused by hepatic Hodgkin's lymphoma involvement, liver impairment can limit the optimal therapy of Hodgkin's lymphoma. A treatment consisting of ursodeoxycholic acid, prednisone, and full dose chemotherapy restored hepatic function and achieved complete and long-lasting remission of Hodgkin's lymphoma.

CONCLUSION

We reviewed all case reports showing that vanishing bile duct syndrome is a dismal paraneoplastic syndrome being fatal in a high proportion of patients if not adequately treated. Indeed, this syndrome requires both an early recognition and an appropriate aggressive treatment consisting of full dose upfront chemotherapy which is the only way to achieve a resolution of the vanishing bile duct syndrome. Delayed or reduced intensity treatments unfavorably correlate with survival.

Hodgkin's lymphoma-related vanishing bile duct syndrome: a case report and literature review

We report the case of a 38-year-old man who developed vanishing bile duct syndrome in association with Hodgkin's lymphoma. He was noted to have cervical lymphadenopathy and marked elevation of total serum bilirubin at diagnosis. He achieved complete remission with normalization of serum bilirubin after eight courses of Adriamycin, bleomycin, vinblastine, and dacarbazine chemotherapy followed with autologous hematopoietic cell transplantation. Consecutive liver biopsies performed at diagnosis and at the stage of complete remission revealed the disappearance and regeneration of interlobular bile ducts, respectively. Our case provides pathological evidence that Hodgkin's lymphoma-related vanishing bile duct syndrome is a reversible bile duct injury disease. Bilirubin is a reliable serum marker to monitor the treatment response of these cases. The mechanism to develop hyperbilirubinemia with vanishing bile duct in such a case of Hodgkin's lymphoma remains to be studied. A literature review was carried out.

Vanishing bile duct syndrome and Hodgkin disease: a case series and review of the literature

This is the first description in which the diagnosis of vanishing bile duct syndrome (VBDS) preceded the diagnosis of Hodgkin disease (HD) by several months, and for which patients received modifications to modern MOPP-ABV chemotherapy with successful clinical remission. VBDS is an uncommon form of liver disease manifested by severe cholestasis and progressive liver failure. We report 2 cases of stage IIIB pediatric HD and VBDS. Because VBDS is progressive and the only curative treatment is liver transplant, it is imperative to recognize that children with VBDS may also have concurrent HD.

Hodgkin lymphoma-related vanishing bile duct syndrome and idiopathic cholestasis: statistical analysis of all published cases and literature review

BACKGROUND

Hodgkin lymphoma (HL)-related vanishing bile duct syndrome (VBDS) and idiopathic cholestasis (IC) are rare conditions that often lead to liver failure and death. The available literature consists primarily of case reports, resulting in little clarity as to the clinical course and ideal treatment for this disease.

MATERIAL AND METHODS

We performed a literature search from which we identified all published cases of HL-related VBDS or IC, and created a database of detailed presentation, treatment, and outcome information for all patients. Patient and disease factors were analyzed for an association with overall survival and liver failure-free survival. A case presentation introduces this analysis.

RESULTS

Thirty-seven cases of HL-related VBDS/IC were identified. Median follow-up was 7 months; 1-year OS and liver failure-free survival (LFFS) are 43% and 41%, respectively. Sixty-five percent of the patients died while 30% were alive with normal or near-normal stable liver function and no evidence of recurrent HL at last evaluation. Of the 20 patients without residual HL following therapy, 12 (60%) achieved liver failure-free survival. On univariate analysis, factors significantly associated with improved liver failure-free survival were stage I/II HL (p=0.02), a complete response of HL (p=0.0002), and delivery of radiotherapy (pB0.0001). Two patients received chemotherapy without radiation and survived with recovery of liver function.

DISCUSSION

HL-related VBDS/IC is potentially reversible and not uniformly fatal, with 30% of presenting patients demonstrating good lymphoma and liver outcomes after definitive therapy for HL. As a complete response of HL provides the only possibility of recovering liver function, patients with this disease should proceed to definitive treatment of HL as soon as feasible.

Vanishing bile duct syndrome

Perhaps no condition associated with chronic cholestasis is less understood than vanishing bile duct syndrome, a term that refers loosely to the group of acquired disorders associated with progressive destruction and disappearance of the intrahepatic bile ducts and, ultimately, cholestasis. Although the array of insults resulting in poor bile flow is vast, most adult patients who have chronic cholestasis have either primary biliary cirrhosis (or primary sclerosing cholangitis; in some cases, however, a cause cannot be identified. This article reviews the multiple causes, postulated pathophysiology, clinical features, and treatment options for this syndrome.

Idiopathic cholestasis as a paraneoplastic phenomenon in Hodgkin's lymphoma

Paraneoplastic cholestasis is an uncommon presenting symptom in Hodgkin's lymphoma (HL). Two distinct entities causing this clinical picture have been described: idiopathic cholestasis and vanishing bile duct syndrome (VBDS). We report a patient with idiopathic cholestasis and early-stage HL with favorable risk factors whose liver biopsy results were consistent with intrahepatic cholestasis and no ductopenia. Other causes for cholestatic jaundice were ruled out. He was treated with subtotal lymphoid irradiation and subsequently experienced a steady improvement in his liver function tests to near normal over 21 months. This case illustrates a rare paraneoplastic phenomenon, and a review of the available literature is included. We also discuss the differences between HL-related idiopathic cholestasis and VBDS. The distinction between these 2 diseases has prognostic implications: idiopathic cholestasis is usually reversible in early-stage HL after treatment, whereas patients who develop VBDS commonly die from their disease. There is no established approach to the management of paraneoplastic cholestasis. We postulate that single-modality radiation therapy alone should be considered a valid treatment alternative in early-stage HL with idiopathic cholestasis.

[Idiopathic cholestasis associated with progressive ductopenia in two patients with hodgkin's disease]

INTRODUCTION

Jaundice in Hodgkin's disease can be due to several causes. Ductal lesions and ductopenia, which we describe below, have rarely been reported.

CASE REPORT

We describe 2 cases of idiopathic cholestasis associated with Hodgkin's disease in which duction lesions and ductopenia were found. In one case, the ductal lesion progressed to ductopenia and the patient died from complications of her oncological disease while in the second case, outcome was favorable with improvement of cholestasis and remission of Hodgkin's lymphoma.

DISCUSSION

Ductopenia should be included in the differential diagnosis of cholestasis associated with Hodgkin's disease, for which a high degree of suspicion is required. Hodgkin's disease should be suspected when ductopenia is found.