{"title":"A Case of a Large Intraabdominal Abscess in a Patient with Cirrhosis Misdiagnosed as Spontaneous Bacterial Peritonitis.","authors":"Saeed Ali, Abdullah Sohail, Kyle Brown","doi":"10.1155/2022/5951115","DOIUrl":"https://doi.org/10.1155/2022/5951115","url":null,"abstract":"<p><p>Spontaneous bacterial peritonitis is a known complication of patients with decompensated cirrhosis and ascites. It is differentiated from secondary bacterial peritonitis by the absence of an intraabdominal source of infection. We present a 56-year-old man with alcoholic cirrhosis who underwent multiple paracenteses that yielded fluid with progressively increasing neutrophil counts and several different organisms, recurring despite numerous treatments for SBP. Eventually, a computed tomography (CT) of the abdomen and the pelvis revealed a large intraabdominal abscess (22 × 13 cm) treated with an ultrasound-guided drain and IV antibiotics. Recurrent episodes of SBP despite appropriate antibiotics should raise suspicion for secondary bacterial peritonitis. It is crucial to differentiate SBP from secondary bacterial peritonitis as the mortality of the latter is much higher without prompt treatment. Appropriate antibiotic regimens, prompt surgical treatment, and postoperative care are crucial to improving clinical outcomes in these patients.</p>","PeriodicalId":30295,"journal":{"name":"Case Reports in Hepatology","volume":" ","pages":"5951115"},"PeriodicalIF":0.0,"publicationDate":"2022-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9556249/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33513482","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Nephrotic Syndrome Induced by Lenvatinib Treatment for Hepatocellular Carcinoma.","authors":"Thaninee Prasoppokakorn, Kessarin Thanapirom, Sombat Treeprasertsuk","doi":"10.1155/2022/5101856","DOIUrl":"https://doi.org/10.1155/2022/5101856","url":null,"abstract":"<p><p>Lenvatinib, an oral small-molecule multiple tyrosine kinase inhibitor (TKI), has been approved for first-line therapy for unresectable hepatocellular carcinoma (HCC). Proteinuria is one of the most common adverse events associated with lenvatinib treatment. We reported a 67-year-old Thai female was diagnosed with NASH cirrhosis and HCC BCLC B with TACE refractoriness. She received 8 mg of lenvatinib for 2 weeks and began to experience worsening hypertension, bilateral pleural effusion, pedal edema, hypoalbuminemia, hypercholesterolemia, and proteinuria. After exclusion of all possible causes, lenvatinib-induced nephrotic syndrome (NS) was diagnosed. One week after discontinuing the drug, her symptoms gradually improved. To date, there have been only a handful of reported cases of lenvatinib-induced nephrotoxicity. We report herein the case of lenvatinib-induced NS in a cirrhotic patient with HCC with resolution of symptoms in a short period after drug discontinuation. In addition, we reviewed all reported cases of lenvatinib-induced nephrotoxicity.</p>","PeriodicalId":30295,"journal":{"name":"Case Reports in Hepatology","volume":" ","pages":"5101856"},"PeriodicalIF":0.0,"publicationDate":"2022-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9467805/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40360200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jennifer Yoon, Steve Hu, Daniel Phillips, Amir Fathi, Adnan Ameer
{"title":"IgG4-Related Hepatic Pseudotumor Masquerading as a Klatskin Tumor.","authors":"Jennifer Yoon, Steve Hu, Daniel Phillips, Amir Fathi, Adnan Ameer","doi":"10.1155/2022/5765116","DOIUrl":"https://doi.org/10.1155/2022/5765116","url":null,"abstract":"<p><p>Immunoglobulin G subclass 4 (IgG-4)-related disease (IgG4-RD) is an uncommon immune-mediated, fibro-inflammatory disease which has garnered recognition as a systemic condition. One manifestation of the disease in the hepatobiliary system is the development of hepatic inflammatory pseudotumors. These benign tumors are often misdiagnosed as malignant tumors and undergo unnecessary hepatic resections. We present a case of IgG4-related hepatic inflammatory pseudotumor (IPT) mimicking a Klatskin tumor. A high degree of clinical suspicion and extensive workup is imperative in reaching the correct diagnosis. IgG4-related inflammatory pseudotumor is a rare entity, but an important consideration in evaluating hepatic tumors.</p>","PeriodicalId":30295,"journal":{"name":"Case Reports in Hepatology","volume":" ","pages":"5765116"},"PeriodicalIF":0.0,"publicationDate":"2022-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9256424/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40481055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Case of Delayed Hepatic Injury Associated with Teriflunomide Use as Assessed for Causality Using the Updated RUCAM.","authors":"Riana Wurzburger","doi":"10.1155/2022/6331923","DOIUrl":"https://doi.org/10.1155/2022/6331923","url":null,"abstract":"<p><p>Teriflunomide is a pyrimidine synthesis inhibitor used in the treatment of multiple sclerosis that has in rare instances been associated with liver toxicity, though there are few documented cases. Here, we report a case of probable teriflunomide-induced liver injury as assessed for causality using the updated RUCAM. The liver injury occurred approximately nine months after teriflunomide initiation and improved with discontinuation of the drug and treatment with cholestyramine.</p>","PeriodicalId":30295,"journal":{"name":"Case Reports in Hepatology","volume":" ","pages":"6331923"},"PeriodicalIF":0.0,"publicationDate":"2022-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9217622/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40401923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Swapnali Sabhapandit, Mithun Sharma, A. Sekaran, B. Menon, A. Kulkarni, Soumya Tr, P. Nagaraja Rao, D. Nageshwar Reddy
{"title":"Postliver Transplantation Rhino-Orbital Mucormycosis, an Unexpected Cause of a Downhill Course","authors":"Swapnali Sabhapandit, Mithun Sharma, A. Sekaran, B. Menon, A. Kulkarni, Soumya Tr, P. Nagaraja Rao, D. Nageshwar Reddy","doi":"10.1155/2022/5413315","DOIUrl":"https://doi.org/10.1155/2022/5413315","url":null,"abstract":"The COVID-19 pandemic has impacted transplantation worldwide in a major way with infections and post-COVID-19 complications contributing to increased mortality and morbidity. We present a case of a 42-year-old lady who developed rhino-orbital mucormycosis in a postliver transplantation period. The initial presentation of the patient was very subtle. She never had overt COVID-19 infection before surgery and in the recovery period. Though cases of mucormycosis in the wound site have been reported, this would be one of the rare cases of rhino-orbital mucormycosis postliver transplantation. This infection leads to a rapid downhill course and the death of the patient. Atypical infections and presentations need to be monitored in postliver transplantation patients who are getting operated on during this pandemic, and a high level of clinical suspicion is required to pick up these cases at an early stage.","PeriodicalId":30295,"journal":{"name":"Case Reports in Hepatology","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73648393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Rare Cause of Haemorrhagic Shock: Rupture of Gastric Wall Seeding of Hepatocellular Carcinoma.","authors":"Naoki Ishimaru, Hirohisa Fujikawa, Kazuya Niwa, Yoshifumi Kobayashi","doi":"10.1155/2022/6560834","DOIUrl":"https://doi.org/10.1155/2022/6560834","url":null,"abstract":"<p><p>Ruptured hepatocellular carcinoma (HCC) can lead to peritoneal dissemination. However, gastric wall seeding from HCC is exceedingly rare, and little is known about its clinical course. Herein, we report a case of an 88-year-old man who presented with a four-hour history of nausea, vomiting, and upper abdominal pain. He has a history of ruptured HCC during surgery. The patient underwent an emergency laparotomy on account of haemorrhagic shock, which confirmed the diagnosis of ruptured HCC with gastric wall seeding. The findings from this study showed that the ruptured HCC can seed into the stomach wall, and the implanted lesions may rupture and lead to life-threatening haemorrhagic shock. Surgery is an effective treatment for bleeding from the implanted lesions.</p>","PeriodicalId":30295,"journal":{"name":"Case Reports in Hepatology","volume":" ","pages":"6560834"},"PeriodicalIF":0.0,"publicationDate":"2022-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8934241/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40311981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Treatment-Resistant Hepatitis C Viral Infection: A Case Report and Literature Review.","authors":"Victoria Green, Marina Roytman","doi":"10.1155/2022/3556780","DOIUrl":"https://doi.org/10.1155/2022/3556780","url":null,"abstract":"<p><p>Hepatitis C virus (HCV) is an ongoing global public health threat affecting millions worldwide. Increasing recognition of its impact and recent advances towards HCV prevention and cure have provided incentive for the World Health Organization to call for global elimination by 2030. The goal of therapy is to achieve a sustained virologic response (SVR-12), defined as undetectable HCV-RNA within 12 weeks after treatment completion. In 2011, approval was given for the first direct-acting antiviral agents (DAAs). More recently, in 2013, more effective DAAs, with pan-genomic properties, have been introduced, and these regimens boast increasing rates of SVR. The ultimate goal is that the history of HCV ends with the pan-genotypic efficacy of multiple, easy-to-use and tolerate, combination regimens. These regimens have already demonstrated the ability to cure previously challenging patient groups. However, limitations exist in the current portfolio of agents, with suboptimal outcomes for patients with HCV genotype 3. In addition to this, access to DAAs remains an obstacle for many patients. We present this case of a 61-year-old male with HCV genotype 3 who has had several treatment failures with standard HCV therapy who was eventually approved for compassionate use of a 16-week course of glecaprevir (GLE)/pibrentasvir (PIB), sofosbuvir (SOF), and ribavirin (RBV) which ultimately led to SVR-12.</p>","PeriodicalId":30295,"journal":{"name":"Case Reports in Hepatology","volume":" ","pages":"3556780"},"PeriodicalIF":0.0,"publicationDate":"2022-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8933098/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40308782","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Possible Paternal Hepatitis B Virus Infection with Different Clinical Courses between Siblings: A Report of Two Cases","authors":"Y. Sasaki, H. Kajino","doi":"10.1155/2022/5812135","DOIUrl":"https://doi.org/10.1155/2022/5812135","url":null,"abstract":"The incidence of hepatitis B virus (HBV) infection is expected to decrease in the future owing to the preventive measures adopted against mother-to-child transmission of HBV and implementation of universal HBV vaccination for children. However, no countermeasure has been established against horizontal infection in nonvaccinated children. We report the case of two siblings who had different clinical courses of possible paternal HBV infection. The younger sibling developed acute hepatitis, whereas the older sibling was an asymptomatic HBV carrier. To eradicate HBV, HBV vaccination of all children and HBV infection screening of fathers and other family members should be encouraged.","PeriodicalId":30295,"journal":{"name":"Case Reports in Hepatology","volume":"69 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85336493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sanaa Al-Nattah, Kusum Lata Sharma, Matthew Caldis, Erin Spengler, William Nicholas Rose
{"title":"Plasmapheresis for Pembrolizumab-Induced Hepatitis in a Patient with Squamous Cell Carcinoma and Prior Orthotopic Liver Transplantation.","authors":"Sanaa Al-Nattah, Kusum Lata Sharma, Matthew Caldis, Erin Spengler, William Nicholas Rose","doi":"10.1155/2022/5908411","DOIUrl":"https://doi.org/10.1155/2022/5908411","url":null,"abstract":"<p><p>Checkpoint inhibitor therapy with monoclonal antibodies against programmed cell death protein 1 (PD1) has been implemented in the treatment of numerous malignancies. Pembrolizumab is one such medication. While severe toxicities are very rare, mild immune-mediated reactions with a variety of end organ injuries are among the most commonly encountered adverse events attributed to these medications. Acute liver injury manifesting as biochemical abnormalities with or without synthetic dysfunction is one such potential adverse reaction. Rarely, a relatively severe hepatitis can occur. While such severe adverse events are often successfully managed with systemic corticosteroids and drug discontinuation, our patient was refractory to standard management. We present a case of pembrolizumab-induced hepatitis in a patient with squamous cell carcinoma and prior orthotopic liver transplantation. Through a combination of serial plasmapheresis and intravenous immunoglobulin(IVIG) infusion, the patient's hepatitis resolved as evidenced by virtual normalization of his liver indices. This illustrates the effectiveness of a relatively novel treatment strategy for this rare side effect of checkpoint inhibitor antineoplastic therapy.</p>","PeriodicalId":30295,"journal":{"name":"Case Reports in Hepatology","volume":" ","pages":"5908411"},"PeriodicalIF":0.0,"publicationDate":"2022-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8799356/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39872123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Brittany Miles, Muhammad Mujtaba, Shehzad Merwat, Rupak Kulkarni, Jeffrey Fair, Michael Kueht
{"title":"Escalation to Barbiturate-Induced Coma for Refractory Seizures after Liver Transplantation.","authors":"Brittany Miles, Muhammad Mujtaba, Shehzad Merwat, Rupak Kulkarni, Jeffrey Fair, Michael Kueht","doi":"10.1155/2022/9311922","DOIUrl":"https://doi.org/10.1155/2022/9311922","url":null,"abstract":"<p><p>Seizures after liver transplantation were previously thought to be a reliable harbinger of catastrophe, but more recent studies have found seizure activity to be relatively common, and most cases do not result in a poor outcome. Generalized seizures are the most common, and they typically occur de novo within the first two weeks after transplantation. The underlying cause for seizure activity in these patients may be complex, with potential etiologies including metabolic, infectious, cerebrovascular, and medication-induced causes. Identification of the underlying cause and the use of antiepileptic drugs (AEDs) is crucial for minimizing risk to the patient's neurologic and overall health. In this report, we present the case of a patient with refractory seizures unresponsive to conventional treatment, requiring prolonged barbiturate burst suppression with ventilator support. Seizure activity eventually ceased, and the patient made a full recovery.</p>","PeriodicalId":30295,"journal":{"name":"Case Reports in Hepatology","volume":" ","pages":"9311922"},"PeriodicalIF":0.0,"publicationDate":"2022-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8763566/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39834027","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}