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BACKGROUND: We aimed to elucidate the characteristics and prognosis of autoimmune hepatitis (AIH) patients with immunoglobulin (Ig) G4-positive plasma cell infiltration. METHODS: We enrolled 84 AIH patients. The number of IgG- and IgG4-positive plasma cells was immunohistochemically counted per high-power field in the portal area. Patients with 3 or more IgG4-positive plasma cells on average and a ratio of IgG4 to IgG-positive plasma cells ≥5% were defined as IgG4-associated AIH (IgG4-AIH), and their clinicopathological characteristics and prognosis were compared to those of the remaining classical-AIH patients. RESULTS: Ten (11.9%) and 74 patients (88.1%) were categorized as IgG4-AIH and classical-AIH patients, respectively. The median age of the IgG4-AIH patients was 67 years, the majority was female (80.0%), and the distribution was similar to that of the classical-AIH patients. The IgG4-AIH patients exhibited significantly more severe phenotypes in portal inflammation, interface hepatitis, fibrosis, and rosette formation. All clinical laboratory data were similar except for serum IgG4 levels, which were higher in IgG4-AIH patients (168.5 vs. 22.9 mg/dL, p = 0.014). During a median follow-up period of 139 months, the relapse rate was significantly lower in the IgG4-AIH group than in the classical-AIH group (11.1 vs. 49.2%; p = 0.048). Twelve (16.2%) and 6 (8.1%) classical-AIH patients underwent liver-related events and liver-related deaths, respectively. In contrast, none of the IgG4-AIH patients progressed to severe liver disease. CONCLUSIONS: The IgG4-AIH patients had more severe inflammation and advanced fibrosis in the liver. However, their prognosis was not poor compared to that of classical-AIH patients. IgG4-AIH may have a phenotype distinct from classical-AIH.
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Hepatite Autoimune/imunologia , Hepatite Autoimune/patologia , Imunoglobulina G/imunologia , Plasmócitos/imunologia , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Hepatite Autoimune/diagnóstico , Humanos , Hepatopatias/patologia , Masculino , Pessoa de Meia-Idade , Prognóstico , Adulto JovemRESUMO
AIM: To investigate the current status of portal vein thrombosis (PVT) in Japan, the Clinical Research Committee of the Japan Society of Portal Hypertension undertook a questionnaire survey. METHODS: A questionnaire survey of 539 cases of PVT over the previous 10 years was carried out at institutions affiliated with the Board of Trustees of the Japan Society of Portal Hypertension. RESULTS: The most frequent underlying etiology of PVT was liver cirrhosis in 75.3% of patients. Other causes included inflammatory diseases of the hepatobiliary system and the pancreas, malignant tumors, and hematologic diseases. The most frequent site was the main trunk of the portal vein (MPV) in 70.5%, and complete obstruction of the MPV was present in 11.5%. Among the medications for PVT, danaparoid was given to 45.8%, warfarin to 26.2%, heparin to 17.3%, and anti-thrombin III to 16.9%. Observation of the course was practiced in 22.4%. Factors contributing to therapeutic efficacy were implementation of various medications, thrombi localized to either the right or left portal vein only, non-complete obstruction of the MPV and Child-Pugh class A liver function. A survival analysis showed that the prognosis was favorable with PVT disappearance regardless of treatment. CONCLUSION: The questionnaire survey showed the current status of PVT in Japan. Any appropriate medication should be given to a patient with PVT when PVT is recognized. It is necessary to compile a large amount of information and reach a consensus on safe and highly effective management of PVT.
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We here present a case involving a complicated type of gastric fundal varices treated by balloon-occluded retrograde transvenous obliteration. A newly developed 1.8-Fr tip coaxial microballoon catheter was successfully advanced into narrow and tortuous varices, and a sclerosant could be infused in a reasonable manner, avoiding reflux into collaterals. Divided injections of sclerosant were performed over two days, via a microballoon catheter that remained inserted overnight with balloon inflation, and the sclerosant could be infused sufficiently in the entirety of the varices. The varices were completely thrombosed and prominently reduced.
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Oclusão com Balão/métodos , Varizes Esofágicas e Gástricas/terapia , Soluções Esclerosantes/administração & dosagem , Idoso , Oclusão com Balão/instrumentação , Feminino , Humanos , Resultado do TratamentoRESUMO
OBJECTIVE: To evaluate balloon-occluded arterial stump pressure (BOASP), which is responsible for effective balloon-occluded transarterial chemoembolization (B-TACE), at each hepatic arterial level before B-TACE using a 1.8-French tip microballoon catheter for unresectable hepatocellular carcinoma (HCC). MATERIAL AND METHODS: The BOASP at various embolization portions was retrospectively investigated. "Selective" and "non-targeted" BOASP was defined as the BOASP at the subsegmental or segmental artery and the lobar artery, respectively. RESULTS: The measurement of the BOASP was carried out in 87 arteries in 47 patients. BOASP > 64 mmHg was revealed in the caudate lobe artery (A1) and the left medial segmental (A4), right anterior superior segmental (A8), anterior segmental, right and left hepatic arteries. Significant difference was noted in the incidence of BOASP above 64 mmHg between "non-targeted" and "selective" BOASP (p = 0.01). "Non-targeted" BOASP was significantly greater than "selective" BOASP (p = 0.0147). In addition, the BOASP in A1, 4, 8 and the anterior segmental arteries were significantly greater than in the other subsegmental and segmental arteries (p = 0.0007). CONCLUSION: "Non-targeted" B-TACE should be avoided to perform effective B-TACE and "selective" B-TACE at A1, 4, 8 and the anterior segmental arteries may become less effective than at the other segmental or subsegmental arteries.
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Pressão Arterial/fisiologia , Carcinoma Hepatocelular/terapia , Quimioembolização Terapêutica/métodos , Artéria Hepática , Neoplasias Hepáticas/terapia , Adulto , Idoso , Idoso de 80 Anos ou mais , Oclusão com Balão/métodos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos RetrospectivosRESUMO
We present a case of adrenal rest tumor of the liver in which differential diagnosis from lipid rich-hepatocellular carcinoma (HCC) was challenging. The patient was a 50-year-old woman in whom a 3-cm tumorous mass was discovered in segment 7 of the liver during computed tomography evaluation of a uterine leiomyoma. The preoperative diagnosis was HCC, and subsegmental liver resection was performed. The tumor appeared as a well-demarcated golden yellow nodule consisting of clear or partially eosinophilic cells arranged in a trabecular pattern. The initial impression of this lesion was that of clear cell type or lipid-rich type HCC because it stained positive for Hep Par1, but negative for arginase-1 and positive for CD56 which is one of the neuroendocrine markers. The lesion also stained positive for SF-1 and 3ß-HSD, both of which are markers of adrenocortical tissue. The final diagnosis was hepatic adrenal rest tumor. Hepatic adrenal rest tumor should be considered in the differential diagnosis of segment 7 tumor. A diagnostic algorithm that includes immunohistochemical staining for CD56 and arginase-1 is to rule out the possibility of lipid-rich HCC.
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Tumor de Resto Suprarrenal/diagnóstico , Algoritmos , Carcinoma Hepatocelular/diagnóstico , Neoplasias Hepáticas/diagnóstico , Biomarcadores Tumorais/análise , Diagnóstico Diferencial , Feminino , Humanos , Imuno-Histoquímica , Pessoa de Meia-IdadeRESUMO
OBJECTIVE: To evaluate the technical feasibility and safety considerations of balloon-occluded transarterial chemoembolization (B-TACE) using a newly developed 1.8-French (Fr) tip microballoon catheter for hepatocellular carcinoma (HCC). MATERIAL AND METHODS: Between February 2013 and May 2013, 31 patients (20 males, 11 females; age range 56-85 years) underwent B-TACE using a 1.8-Fr tip microballoon catheter for unresectable HCC. The technical success rate, procedural complications, and adverse events of B-TACE were retrospectively investigated. RESULTS: A total of 31 patients were subjected to 70 sessions of B-TACE using a 1.8-Fr tip microballoon catheter. The level of B-TACE was sub-subsegmental in 11, subsegmental in 35, segmental in 14, lobar in five, and right inferior phrenic artery in five sessions. The overall technical success rate was 99% (69 out of 70 sessions). As procedural complications, rupturing of the microballoon (n = 3) and aneurysmal dilatation at the site of balloon occlusion (n = 2) were encountered. There were no significant differences in any parameters between blood biochemical examination before and between two to four weeks after the procedure. CONCLUSION: A 1.8-Fr tip microballoon catheter enables selective catheterization in patients with HCC and B-TACE using the 1.8-Fr tip microballoon catheter is a safe procedure.
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Antineoplásicos/administração & dosagem , Oclusão com Balão/instrumentação , Carcinoma Hepatocelular/terapia , Quimioembolização Terapêutica/instrumentação , Quimioembolização Terapêutica/métodos , Neoplasias Hepáticas/terapia , Idoso , Idoso de 80 Anos ou mais , Cateterismo/instrumentação , Cisplatino/administração & dosagem , Óleo Etiodado/administração & dosagem , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Compostos Organoplatínicos/administração & dosagem , Estudos RetrospectivosRESUMO
A survey of 21,493 patients who visited our Health Check-up Center during the 6-year period from 2005 to 2010 was conducted for the endpoints of drinking situation and various lifestyle-related diseases. Males accounted for 57.2% (mean age: 53.2 ± 11.4) and females accounted for 42.8% (mean age: 52.5 ± 11.4) of patients surveyed. Patients with no drinking habit accounted for 24.8% and 62.9% of males and females, respectively, and a large gender difference was seen in drinking frequency. When examined by age group, drinking frequency was found to increase with age in males, but gradually decreased with age in females. An examination of alcohol consumption in males revealed that 23.5% had an ethanol conversion rate of 10 g/day, 19.1% had a rate of < 20 g/day, and 18.2% had a rate of < 40 g/day. Meanwhile, in females, 22.7% had a rate of ≤ 10 g/day, 7.6% had a rate of ≤ 20 g/day and 4.6% had a rate of ≤ 40 g/day. The association between lifestyle-related disease endpoints and alcohol consumption was next examined by multivariate logistic analysis. The association between drinking and body mass index (BMI) revealed an odds ratio of around 0.8 in patients who consumed ≤ 40 g/day and a significantly reduced frequency of obesity. The odds ratio of hypertension increased in a dose-dependent manner from 1.3 to 1.6 in patients who consumed ≥ 40 g/day. The frequency of high low-density lipoprotein cholesterol (LDL-C) was reduced in light drinkers and the odds ratio decreased from 0.77 to about 0.6 as alcohol consumption increased: The frequency of low high-density lipoprotein cholesterol (HDL-C) was similarly reduced in light drinkers, and the odds ratio decreased remarkably in a dose-dependent manner from 0.73 to 0.22 as alcohol consumption increased. The risk of triglycerides was reduced in light drinkers and was conversely significantly enhanced in heavy drinkers. In patients who consumed ≥ 20 g/day, the risk of impaired glucose tolerance increased significantly in a dose-dependent manner. Increased risk of hyperuricemia was seen even in light drinkers. and the odds ratio increased from 1.2 to 1.8 as alcohol consumption increased. The results of this cross-sectional study suggested that light drinking has a positive effect on BMI, LDL-C, HDL-C and triglycerides. On the other hand, heavy drinking was found to have a positive effect on LDL-C and HDL-C, but a negative effect on systolic blood pressure, triglycerides, fasting blood glucose and uric acid.
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Consumo de Bebidas Alcoólicas , Adulto , Fatores Etários , Idoso , Índice de Massa Corporal , Comportamento de Ingestão de Líquido , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Caracteres SexuaisRESUMO
We investigated the outcome of the patients with alcoholic liver cirrhosis who had visited our hospital from 2007 to 2013. We compared them with the patients with type C liver cirrhosis, matched in gender and in age. The patients with alcoholic liver cirrhosis who dropped out accounted for 19.3% (17 cases) of the whole. In 401 days of mean treatment period, the median value of the dropout patients was 43 days, indicating that a number of the patients dropped out in an early stage. The percentage of abstinence from alcoholic drinking was 35.3% in the dropout groups, whereas it was 67.6% in the non-dropout groups. It was conceivable that the abstinence was difficult for the dropout groups to perform. The percentage of the dropout in patients receiving livelihood protection was 35.7%, which was higher than that in general patients. There were no differences of the rate of dropout in general patients between alcoholic and type C liver cirrhosis. Since none of the patients with type C liver cirrhosis receiving livelihood protection dropped out, it was speculated that the cause of liver cirrhosis may be related to the rate of dropout. In summary, a number of patients with alcoholic liver cirrhosis have a difficulty in abstinence from alcoholic drinking. We also have to be careful to the high rate of dropout in patients with alcoholic liver cirrhosis receiving livelihood protection. In addition, it was thought that early incentive and education were important for these patients.
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Consumo de Bebidas Alcoólicas/efeitos adversos , Hospitais Gerais , Cirrose Hepática Alcoólica/terapia , Adulto , Idoso , Cuidadores , Feminino , Humanos , Transplante de Fígado/métodos , Masculino , Pessoa de Meia-Idade , Resultado do TratamentoRESUMO
Background and Aim: The use of a hood at the tip of a colonoscope enables aspiration, inversion of the diverticulum, and observation of the inside of the diverticulum. In most previous studies, a short hood was used; however, observation of the diverticulum is often inadequate. Long food is promising by previous research, but it was a retrospective study using propensity matching and has some limitations. We compared the identification rate of stigmata of recent hemorrhage (SRH) between the long and standard hoods in cases of suspected colonic diverticular hemorrhage (CDH) to confirm the usefulness of long hood by prospective randomized controlled trial. Methods: Eighty patients (42 in the long hood group [L group] and 38 in the short hood group [S group]) who visited the Saitama Medical University Hospital and Tokai University Hachioji Hospital between December 2018 and July 2021 with a chief complaint of bloody stool and suspected CDH, based on the clinical course and imaging studies, were included. Patients were randomly assigned to the L or S group. Results: Regarding patient background, age was significantly higher in the L group; however, no significant differences were found in medical history or history of antithrombotic medication or nonsteroidal anti-inflammatory drug use. Identification rate of SRH was significantly higher in the L group (58.5%, 24/42 patients) than in the S group (26.3%, 10/38 patients) (P < 0.05). All patients were treated using the clip method, and the rate of rebleeding within 1 month was not significantly different between the two groups. Conclusion: A long hood was more useful compared with a short hood in identifying SRH of CDH (UMIN000034603).
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The patient, a 69-year-old man, had a chief complaint of hepatomegaly. The liver was palpated four fingerbreadths below the costal margin, and the spleen was three fingerbreadths below the costal margin. There were no other abnormal findings. Laparoscopy showed that the liver resembled an orange-yellow crayon in appearance and was nodular. The pathological findings of the liver biopsy tissue were consistent with liver cirrhosis. Inside the fibrous septum was an apparent aggregation of enlarged macrophages that phagocytosed lipid components, as well as enlarged Kupffer cells that phagocytosed lipid droplets. Electron microscopy showed the lipid droplets to have a moth-eaten appearance. Using monocytes extracted from the peripheral blood, acid lipase activity was measured by fluorescence spectrometry using 4-methylumbelliferone palmitate as a substrate. This patient's human lysosomal acid lipase activity was 0.020 nM/min per 10(6) cells, corresponding to 5.9% of that in healthy subjects (0.332 ± 0.066 nM/min per 10(6) cells). Cholesterol ester storage disease was therefore diagnosed. The acid lipase A base sequence obtained from leukocytes by direct sequencing was compared with a library. This patient had a point mutation of N250H/N250H in exon 7, a novel gene abnormality that has not previously been reported.
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AIM: In this multicenter, randomized trial, we evaluated the effectiveness of meloxicam - a non-steroidal anti-inflammatory drug - as an adjuvant for enhancing antiviral efficacy and preventing neutropenia during the treatment of patients with genotype 1 chronic hepatitis C using peginterferon and ribavirin. METHODS: A total of 60 patients were randomly assigned, in a 1:1 ratio, to either the meloxicam or the control group after stratification by neutrophil count. Both groups received weekly peginterferon-α-2a (180 µg) and a weight-based dose of ribavirin for 48 weeks. The meloxicam group received meloxicam (10 mg/day) for the first 8 weeks after initiation of treatment. RESULTS: Through intent-to-treat analysis, we found that the sustained virological response rate in the meloxicam group (19/30, 63.3%) was significantly higher than in the control group (11/30, 36.7%, P < 0.05). The relapse rate was more than twice as high (45%) in the control group than in the meloxicam group (19.0%); however, this difference was not statistically significant. The rate of neutrophil decrease, calculated by dividing the lowest value observed during the first 8 weeks by pretreatment count, was significantly smaller in the meloxicam group (55.1 ± 14.3%) than in the control group (62.3 ± 9.6%, P < 0.05). CONCLUSION: Meloxicam enhanced antiviral efficacy and reduced the decline in neutrophil counts for the peginterferon and ribavirin treatment of genotype 1 chronic hepatitis C. This drug could be a reasonable adjuvant for the treatment of patients with chronic hepatitis C. The present study including a small number of patients warrants larger clinical trials.
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OBJECTIVE: We investigated the association between pancreatic cysts and cystic diseases of other organs using abdominal ultrasonography in patients undergoing medical checkup. METHODS: Between April 2021 and March 2022, 4496 patients had a comprehensive medical checkup at our hospital, which included abdominal ultrasonography. RESULTS: Among 4496 patients, 172 (3.8%), 1592 (35.4%), and 1425 (31.7%) had pancreatic, liver, and renal cysts, respectively. Multivariate analysis revealed that the significant factors were female sex and the presence of renal cysts. CONCLUSION: Pancreatic cysts were more common in females. Renal cysts are relatively commonly detected on abdominal ultrasonography. If renal cysts are detected, comorbidities with pancreatic cysts should be considered.
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Doenças Renais Císticas , Cisto Pancreático , Humanos , Feminino , Masculino , Cisto Pancreático/diagnóstico por imagem , Cisto Pancreático/epidemiologia , Hospitais , Doenças Renais Císticas/complicações , Doenças Renais Císticas/diagnóstico por imagem , Doenças Renais Císticas/epidemiologiaRESUMO
Fatty liver and male gonadal dysfunction are potential late effects of therapy in adult survivors treated with stem cell transplantation (SCT) in childhood. Obesity and metabolic syndrome also are associated with low serum testosterone levels in the general population. However, the relationship between the degree of fatty liver and changes in serum testosterone levels in adult survivors has not been fully studied. We reviewed the clinical records of 34 male patients who received allogeneic SCT in childhood or adolescence. The median age at SCT was 10.0 years, and the median follow-up after SCT was 15.9 years. All but one patient showed no tendency toward overweight/obesity during the follow-up period. Fatty liver was diagnosed by ultrasound in 15 patients at 4 to 20 years after SCT. Patients who received cranial radiation therapy before SCT were more likely to develop fatty liver and insulin resistance. Moreover, fatty liver was statistically associated with decreased serum testosterone levels, whereas nonfatty liver was not (median, 527 ng/dL [range, 168-944 ng/dL] versus 302 ng/dL [165-698 ng/dL]; P < .0001). Changes in testosterone levels after SCT are affected not only by primary gonadal dysfunction but also by subsequent development or exacerbation of fatty liver.
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Fígado Gorduroso/sangue , Transplante de Células-Tronco Hematopoéticas , Testosterona/sangue , Condicionamento Pré-Transplante/métodos , Adolescente , Adulto , Glicemia/análise , Encéfalo/efeitos da radiação , Criança , Pré-Escolar , Fígado Gorduroso/diagnóstico por imagem , Fígado Gorduroso/etiologia , Seguimentos , Raios gama/efeitos adversos , Gônadas/efeitos da radiação , Neoplasias Hematológicas/radioterapia , Humanos , Resistência à Insulina , Metabolismo dos Lipídeos/efeitos da radiação , Fígado/diagnóstico por imagem , Fígado/efeitos da radiação , Masculino , Sobreviventes , Transplante Homólogo , UltrassonografiaRESUMO
We report a case of successful treatment of stomal variceal bleeding with percutaneous transhepatic obliteration using a microballoon catheter concomitantly with drainage vein compression. A 72-year-old man with alcoholic cirrhosis was admitted to our hospital due to repeated hemorrhage of stomal varices. Percutaneous transhepatic obliteration was then selected for treatment because computed tomography revealed the stomal varices being fed by only two branches of the superior and inferior mesenteric veins. During microballoon inflation, 5% ethanolamine oleate with iopamidol was injected into each branch, and the systemic drainage veins were compressed by the gauze from the body surface near the stoma. No rebleeding from the stomal varices has been observed 14 months after the procedure.
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OBJECTIVES: We investigated whether there is a difference in the frequency of comorbidity between patients with pancreatic cysts and those without pancreatic cysts by abdominal ultrasonography in patients undergoing medical checkup screening. METHODS: The subjects were 6,627 patients who underwent abdominal ultrasonography at Tokai University Hachioji Hospital's Health Screening Center between April 2019 and March 2020. RESULTS: Of the total 6,627 patients, 158 (2.4%) were pointed out to have pancreatic cysts. Multivariate analysis revealed that the related factors were female sex, age 60 years or older, diabetes, lung cancer, and uterine/ovarian cancer. CONCLUSION: Unlike pancreatic cancer, pancreatic cysts are more common in women. In addition, it is known that pancreatic cysts have a high complication rate of cancers of other organs; lung cancer and uterine/ovarian cancer were identified as high-risk factors in this study.
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Neoplasias Pulmonares , Neoplasias Ovarianas , Cisto Pancreático , Neoplasias Pancreáticas , Comorbidade , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Cisto Pancreático/diagnóstico por imagem , Cisto Pancreático/epidemiologia , Neoplasias Pancreáticas/diagnóstico por imagem , Neoplasias Pancreáticas/epidemiologia , Estudos RetrospectivosRESUMO
Oral conditions are relatively common in patients with inflammatory bowel disease (IBD). However, the contribution of oral maladies to gut inflammation remains unexplored. Here, we investigated the effect of periodontitis on disease phenotypes of patients with IBD. In all, 60 patients with IBD (42 with ulcerative colitis [UC] and 18 with Crohn's disease [CD]) and 45 healthy controls (HCs) without IBD were recruited for this clinical investigation. The effects of incipient periodontitis on the oral and gut microbiome as well as IBD characteristics were examined. In addition, patients were prospectively monitored for up to 12 months after enrollment. We found that, in both patients with UC and those with CD, the gut microbiome was significantly more similar to the oral microbiome than in HCs, suggesting that ectopic gut colonization by oral bacteria is increased in patients with IBD. Incipient periodontitis did not further enhance gut colonization by oral bacteria. The presence of incipient periodontitis did not significantly affect the clinical outcomes of patients with UC and CD. However, the short CD activity index increased in patients with CD with incipient periodontitis but declined or was unchanged during the study period in patients without periodontitis. Thus, early periodontitis may associate with worse clinically symptoms in some patients with CD.
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Doença de Crohn/complicações , Periodontite/etiologia , Adulto , Estudos de Casos e Controles , Feminino , Humanos , Masculino , Periodontite/patologia , Estudos Prospectivos , Fatores de RiscoRESUMO
The authors describe here the use of foam sclerotherapy under C-arm computed tomography (CT) guidance for the treatment of gastric varices via balloon-occluded retrograde transvenous obliteration in seven patients and percutaneous transhepatic obliteration in one patient. All gastric varices were occluded successfully after replacement of blood by foam, which was trapped in the gastric varices as shown by C-arm CT. It also helped reduce the amount of sclerosant, an issue that is associated with severe complications, such as hemolysis, allergy, acute respiratory distress syndrome, and others. Foam sclerotherapy under C-arm CT guidance is a promising tool in the therapeutic armamentarium against gastric varices.
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Varizes Esofágicas e Gástricas/diagnóstico por imagem , Varizes Esofágicas e Gástricas/terapia , Radiografia Intervencionista/métodos , Soluções Esclerosantes/administração & dosagem , Escleroterapia/métodos , Tomografia Computadorizada por Raios X/métodos , Idoso , Idoso de 80 Anos ou mais , Feminino , Gases/administração & dosagem , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
We report a case of eosinophilic cholecystitis associated with eosinophilic granulomatosis with polyangiitis (EGPA) complicated by cerebral hemorrhage. A 60-year-old man presented to a local hospital with a diagnosis of acute cholecystitis, with persistent fever and epigastric pain for 2 weeks. His symptoms persisted despite 3-week hospitalization; therefore, he was transferred to our hospital for further evaluation. Laboratory investigations upon admission showed white blood cells 26,300/µL and significant eosinophilia (eosinophils 61%). Abdominal computed tomography revealed no gallbladder enlargement but a circumferentially edematous gallbladder wall. Additional blood test results were negative for antineutrophil cytoplasmic and perinuclear antineutrophil cytoplasmic antibodies; however, immunoglobulin (Ig)G and IgE levels were high at 1,953 mg/dL and 3,040/IU/mL, respectively. He improved following endoscopic transnasal gallbladder drainage for cholecystitis and was diagnosed with EGPA and received corticosteroid and immunosuppressant combination therapy. The eosinophil count decreased immediately after treatment, and abdominal pain and numbness resolved. He returned with left-sided suboccipital hemorrhage likely attributed to EGPA 6 months after discharge. EGPA is characterized by inflammation of small blood vessels and clinically manifests with an allergic presentation of bronchial asthma, as well as renal dysfunction, interstitial pneumonia, enteritis, and cerebral hemorrhage. Few reports have described cholecystitis as a presenting symptom of EGPA. We report a rare case of such a presentation with added considerations.
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A 71-year-old woman presented to a nearby hospital with an occipital scalp ulcer with exudate. Thoracoabdominal enhanced computed tomography (CT) was performed due to suspected cancer. The imaging results showed tumors in the pancreatic tail and at multiple sites in the lung, whereupon she was referred to our hospital for further investigation. Histological analysis of the occipital scalp ulcer and the pancreatic tumor led to the diagnosis of pancreatic adenocarcinoma with cutaneous metastasis and multiple lung metastases. Combination chemotherapy (gemcitabine and nab-paclitaxel) was started, and about 4 months later the patient experienced right lower back pain. Abdominal CT showed partial sclerosis of the right iliac bone and multiple spinal lesions, which were diagnosed as multiple bone metastases. Narcotic analgesia was started for the right lower back pain. Since then, FOLFIRINOX has been introduced as second-line chemotherapy against tumor growth, and treatment has been ongoing for 10 months since the initial chemotherapy. Pancreatic cancer is a rapidly growing cancer and can show early metastasis to other organs, lymph node metastasis, and peritoneal dissemination; therefore, the prognosis of pancreatic cancer is very poor. Cutaneous metastasis from pancreatic cancer is rare, and only a few cases have been reported. Here, we report an unusual case of pancreatic adenocarcinoma with cutaneous metastasis and multiple lung and bone metastases.