scholarly journals Impact of Immunochemotherapy-Related Hepatic Toxicity on the Outcome of HCV-Positive Diffuse Large B-Cell Lymphoma Patients

2014 ◽  
Vol 2014 ◽  
pp. 1-7
Author(s):  
Fouad Abu-Taleb ◽  
Rasha Haggag ◽  
Yasser Elnaggar ◽  
Ahmed Embaby

We conducted this prospective study which included 28 de novo CD20-positive DLBCL patients to assess the clinical outcome, treatment response, and hepatic toxicity in DLBCL patients who received rituximab-CHOP as a first line treatment in relation to HCV infection status. We included 7 patients with positive HCV infection (group A) and 21 patients with negative HCV infection (group B). HCV infection was not a significant risk factor for prognosis (1-year event-free survival rates, 71.4% versus 81%, P=0.53; overall survival rates, 85.7% versus 90.5%, P=0.72, for groups A and B, resp.). CR rate was 71.4% (5/7) in group A and 76.2% (16/21) in group B (P=0.8). Of the 7 patients who were HCV positive, 2 (28.6%) had enzyme flare (grade 2), compared with 1 of the 21 (4.8%) patients who were HCV negative (P=0.15). Two (28.6%) of the 7 positive HCV infection patients had viral reactivation (≥1 log10 IU/mL increase in the viral load). No patient required discontinuation of immunochemotherapy owing to hepatotoxicity in either group. In conclusion, HCV infection might not influence the clinical course in DLBCL patients who receive rituximab-CHOP. Close monitoring of hepatic function and viral load is recommended.

2020 ◽  
Vol 2020 ◽  
pp. 1-5
Author(s):  
Hong-Shiue Chou ◽  
Chih-Hsien Cheng ◽  
Hao-Chien Hung ◽  
Jin-Chiao Lee ◽  
Yu-Chao Wang ◽  
...  

Background. A combination of antihepatitis B immunoglobulin and antiviral agents is the most common regimen for prophylaxis of hepatitis B recurrence after liver transplantation. However, hepatitis B recurrence still happens. The significance of hepatitis B recurrence is less mentioned. Materials. Forty-eight of the 313 hepatitis B liver transplant recipients having hepatitis B recurrence were included in this study. The patients were divided into group A, the patients transplanted for hepatitis B-related liver failure, and group B, the patients transplanted for hepatitis B-related cirrhosis and HCC. The clinical manifestations after hepatitis B recurrence were recorded. Results. Among the 48 patients with hepatitis B recurrence, 23 patients were in group A and 25 patients in group B. The age was 51.6±9.4 years in group A and 52.8±6.4 in group B (p=0.869). The MELD score prior to transplantation was 23.1±9.9 in group A patients and 12.9±5.6 in group B patients (p<0.001). The median (interquartile) interval from transplantation to hepatitis B recurrence was 10 (2-19) months for group A patients and 13 (8.5-35) months for group B patients (p=0.051). After hepatitis B recurrence, the liver function was almost normal in both groups. In group B patients, 10 patients had HCC recurrence with 7 of 10 patients having hepatitis B recurrence earlier than HCC recurrence. The interval between hepatitis B and HCC recurrence was 1 to 15 months. The 1-, 3-, and 5-year survival rates were 82.6%, 73.9%, and 69.0%, respectively, for group A patients and 96%, 76%, and 68%, respectively, for group B patients (p=0.713). Conclusion. The patients have uneventful liver function under antiviral agent while hepatitis B recurred. For the patients having HCC prior to transplantation, close monitoring of HCC recurrence is necessary if hepatitis B recurs.


Blood ◽  
2009 ◽  
Vol 114 (22) ◽  
pp. 2700-2700
Author(s):  
Daisuke Ennishi ◽  
Yoshinobu Maeda ◽  
Nozomi Niitsu ◽  
Minoru Kojima ◽  
Koji Izutsu ◽  
...  

Abstract Abstract 2700 Poster Board II-676 Background: Hepatitis B virus reactivation after systemic chemotherapy including rituximab is a well-documented complication. However, no studies have investigated the influence of hepatitis C virus (HCV) infection for hepatic toxicity of diffuse large B-cell lymphoma (DLBCL) patients treated by rituximab containing chemotherapy. The prognostic value of HCV infection in DLBCL in the era of rituximab was also unclear. Herein we conducted a multicenter retrospective analysis to compare the outcome and hepatic toxicity of DLBCL patients with and without HCV infection treated with rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (RCHOP) as an initial therapy. Methods: We analyzed 548 patients: HCV-positive (n=126) or -negative (n=422) patients with CD20-positive DLBCL receiving RCHOP between January 2004 and March 2008. HCV-negative patients treated during same period with HCV-positive patients in each institute were enrolled. Hepatitis B surface antigen positive patients were excluded in this study. For survival analysis, event-free survival (EFS) and overall survival (OS) were compared according to HCV infection. The definition of severe hepatic toxicity was more than Grade 3 transaminases increase according to National Cancer Institute of Canada criteria. The change of serum HCV-RNA levels was examined in 33 HCV-positive patients. Results: Before the treatment, HCV-positive patients had higher age (P<0.001), more frequently elevated lactate dehydrogenase levels (P=0.004), spleen involvement (P=0.001) and higher international prognostic index (P=0.01) than HCV-negative patients. HCV infection was not a significant risk factor for EFS and a borderline risk factor for OS (3-year EFS, 66% vs. 74%, P=0.20; OS, 77% vs. 84%, P=0.07). Cox multivariate analysis showed that HCV was not a significant poor risk factor. Thirty-three out of 126 (26%) HCV-positive patients had severe hepatic toxicity, compared to 3% HCV-negative patients, and multivariate analysis revealed that HCV infection was significantly strong risk factor for hepatic toxicity (HR:14.72 (95%CI: 6.34–34.02)) (Table 1). The severe hepatic toxicity was not significantly associated with poor prognosis of HCV-positive patients, but chemotherapy was stopped in four of 33 patients due to severe hepatic toxicity and died of disease progression. The monitoring of HCV viral load demonstrated that HCV-RNA significantly increased during rituximab treatment (P=0.006) (median: 320 to 2000KIU/ml) and then decreased after treatment (1200KIU/ml) (P=0.003). The results of HCV viral load showed that liver dysfunction might be due to HCV activation. Conclusion: Our data show that HCV infection is not prognostic factor, but was the significantly influential for hepatic toxicity in the patients with DLBCL treated by RCHOP therapy. Further prospective studies are warranted to clear whether antiviral therapy should be added to rituximab and chemotherapy. Disclosures: Kinoshita: Chugai Pharmaceutical Co Ltd, Zenyaku Kogyo Co. Ltd: Honoraria; Zenyaku Kogyo Co. Ltd: Research Funding.


2021 ◽  
Vol 15 (1) ◽  
Author(s):  
S. Samra ◽  
M. Habeb ◽  
R. Nafae

Abstract Background A few people infected by the coronavirus become seriously ill, while others show little to no signs of the symptoms, or are asymptomatic. Recent researches are pointing to the fact that the ABO blood group might play an important role in a person’s susceptibility and severity of COVID-19 infection. Aim of the study: try to understand the relationship between ABO groups and COVID-19 (susceptibility and severity). Results A total of (507) patients were included in this study. The study population was divided based on the ABO blood group into types A+, A−, B+, AB, O+, and O−. Blood group A was associated with high susceptibility of infection: group A, 381 (75.1%); and less common in group O, 97 (19.2%), group B, 18 (3.5%), and group AB, 11 (2.2%). The severity of COVID-19 infection was common in non-blood group O where (20 (7.1%), 4 (26.7%), 2 (11%), and 1 (9%) in type A+, A−, B+, and AB, respectively), while in type O 3.1%. And mechanically ventilated patients were 22 (5.9%), 2 (13.4%), 2 (11.1%), and 1 (1%). Mortality was high in blood groups A and B, 16 (4.37%) and 1 (5.5%), respectively, while in blood group O, it was 1%. Conclusion The incidence, severity, and mortality of COVID-19 were common in non-blood group O. While blood group O was protected against COVID-19.


Author(s):  
Deepak A. V. ◽  
Reena R. P. ◽  
Deepa Anirudhan

Background: Expectant management of severe preeclampsia, remote from term is often a difficult decision. Maternal and foetal complications may occur while trying to achieve a more favourable perinatal outcome. We wanted to find out the foetal and maternal outcomes of expectant management in these women.Methods: A prospective cohort study was conducted at Government Medical College, Thrissur, India between May 2013 and April 2015. Women with severe preeclampsia remote from term, who were admitted, managed expectantly and delivered in our hospital during the study period, were recruited. The study subjects were grouped into: Group A (between 28 weeks and 31 weeks 6 days) and Group B (between 32 weeks and 33 weeks 6 days). A structured proforma was used to collect demographic and clinical details. The maternal and foetal outcomes were noted.Results: There were 4786 deliveries during the study period. Among them 76 (1.58% of total deliveries) women with severe preeclampsia between 28 weeks and 33-week 6 days gestation on expectant management were included in the study. The mean duration of expectant management was 7.92 days in group A (27 women) and 6.67 days in group B (49 women). Most women required termination of pregnancy for foetal distress (36.8%). HELLP syndrome and imminent eclampsia were the maternal complications that occurred. Perinatal loss was significantly more in Group A when compared to Group B.Conclusions: Expectant management of women with severe preeclampsia remote from term, especially between 32weeks and 33weeks 6 days, with antenatal corticosteroids and close monitoring, seems a reasonable option in developing countries.


2011 ◽  
Vol 4 ◽  
pp. NMI.S5862 ◽  
Author(s):  
M. Azabji-Kenfack ◽  
S. Edie Dikosso ◽  
E.G. Loni ◽  
E.A. Onana ◽  
E. Sobngwi ◽  
...  

Background Malnutrition is a major global public health issue and its impact on communities and individuals is more dramatic in Sub-Saharan Africa, where it is compounded by widespread poverty and generalized high prevalence of human immunodeficiency virus (HIV). Therefore, malnutrition should be addressed through a multisectorial approach, and malnourished individuals should have access to nutritional rehabilitation molecules that are affordable, accessible, rich in nutrient and efficient. We thus assessed the efficacy of two affordable and accessible nutritional supplements, spirulina platensis versus soya beans among malnourished HIV-infected adults. Methods Undernourished patients, naïve of, but eligible to antiretroviral treatment (ART), aged 18 to 35 years were enrolled and randomly assigned to two groups. The first group received spirulina (Group A) as food supplement and the second received soya beans (Group B). Patients were initiated ART simultaneously with supplements. Food supplements were auto-administered daily, the quantity being calculated according to weight to provide 1.5 g/kg body weight of proteins with 25% from supplements (spirulina and soya beans). Patients were monitored at baseline and followed-up during twelve weeks for anthropometric parameters, body composition, haemoglobin and serum albumin, CD4 count and viral load. Results Fifty-two patients were enrolled (Group A: 26 and Group B: 26). The mean age was 26.4 ± 4.9 years (Group A) and 28.7 ± 4.8 (Group B) with no significant difference between groups ( P = 0.10). After 12 weeks, weight and BMI significantly improved in both groups ( P < 0.001 within each group). The mean gain in weight and BMI in Group A and B were 4.8 vs. 6.5 kg, ( P = 0.68) and 1.3 vs. 1.90 Kg/m2, ( P = 0.82) respectively. In terms of body composition, fat free mass (FFM) did not significantly increase within each group (40.5 vs. 42.2 Kg, P = 0.56 for Group A; 39.2 vs. 39.0 Kg, P = 0.22 for Group B). But when compared between the two groups at the end of the trial, FFM was significantly higher in the spirulina group (42.2 vs. 39.0 Kg, P = 0.01). The haemoglobin level rose significantly within groups ( P < 0.001 for each group) with no difference between groups ( P = 0.77). Serum albumin level did not increase significantly within groups ( P < 0.90 vs. P < 0.82) with no difference between groups ( P = 0.39). The increase in CD4 cell count within groups was significant ( P < 0.01 in both groups), with a significantly higher CD4 count in the spirulina group compared to subjects on soya beans at the end of the study ( P = 0.02). Within each group, HIV viral load significantly reduced at the end of the study ( P < 0.001 and P = 0.04 for spirulina and soya beans groups respectively). Between the groups, the viral load was similar at baseline but significantly reduced in the spirulina group at the end of the study ( P = 0.02). Conclusion We therefore conclude in this preliminary study, firstly, that both spirulina and soja improve on nutritional status of malnourished HIV-infected patients but in terms of quality of nutritional improvement, subjects on spirulina were better off than subjects on soya beans. Secondly, nutritional rehabilitation improves on immune status with a consequent drop in viral load but further investigations on the antiviral effects of this alga and its clinical implications are strongly needed.


2020 ◽  
Vol 35 (Supplement_3) ◽  
Author(s):  
Kazuaki Okino ◽  
Keita Yamazaki ◽  
Keiichiro Okada ◽  
Keiji Fujimoto ◽  
HIROKI ADACHI ◽  
...  

Abstract Background and Aims The impact of hepatitis C virus (HCV) infection on patient survival after renal transplantation was worse. Previously, we found that continuous HCV infection was a significant independent risk factor for actuarial survival (especially at ≥20 years after the transplant procedure) among Japanese renal allograft recipients. This study evaluates the impact of HCV and of the new direct acting antivirals (DAAs) on patient outcomes in renal allograft recipients. Method We studied 46 cases (28 males, 18 females; 37 living-donor cases, 9 deceased-donor cases; mean follow-up period 305 months ranging from 2 to 420 months) out of the 315 renal transplanted patients who underwent the first renal transplantation in Kanazawa Medical University since 1974. They had antibodies against HCV: 11 were positive for HCV RNA and received DAAs (Group A, all of them genotype 1b); 27 were HCV RNA positive and did not receive any treatment (Group B); 8 were negative for HCV RNA (Group C) (Fig.1). Results All Group A patients had HCV RNA negativity after 2-12 weeks of treatment started, and 11 (100%) achieved a sustained virological response (SVR) at 24 weeks. All of them had no adverse effects by the use of DAAs. In this cohort, no patients in Group A died. On the other hand, 15 (55.5%) of 27 in Group B and 3 (37.5%) of 8 in Group C died. Causes of death among Group B were liver cirrhosis (5 cases), hepatocellular carcinoma (2 case), infections complicated with chronic hepatitis (6 cases) in chronic phase, fibrosing cholestatic hepatitis due to HCV (1 case) after surgery, and cardiovascular disease (1 case). The patient survival rate was significantly higher in Group A patients who received DAAs by Kaplan- Meier life table method (Log Rank test, Kay-square 11.7, p=0.004) (Fig.2). Conclusion Our results support the notion that continuous HCV infection was a harmful and that new DAAs were efficient and safe to treat HCV infection after renal transplantation.


2020 ◽  
Vol 10 (4) ◽  
pp. 79-84
Author(s):  
Anisur Rahman ◽  
Sharah Rahman ◽  
Jamsed Faridi ◽  
Abdus Salam ◽  
Tarzia Asma Zafrullah ◽  
...  

Purpose: Keratoconus is an ectatic disorder of cornea and mostly involve teen aged group, still the pathogenesis and aetiology is not clearly defined. We try to establish the progression of the diseases is inversely proportional to the age of onset of the patient. Design: It was an observational study, carried out at a private eye hospital where patient was referred for RGP contact lenses. Methods: This observational study was carried out from Jan’ 2017 to Dec’ 2019 total three year period and 304 patients with Keratoconus were in the initial study and we divided them into two groups. Group: A, ≤25 years old and Group: B, >25 years old but among these 304 patient we included 200 patients in our study those who completed minimum 3 years follow-up and meet the inclusion criteria. Results: After three years ‘K’ value in group: A, <0.0001 in group: B, <0.3655. Sim K’s Astigmatism <0.0001 in group: A. <0.0223 in group: B. Central corneal thickness <0.0001 in group: A and 0.1957 in group: B. ‘K’ value and central corneal thickness (CCT) deteriorate more in group: A, than group: B. It is also found that KC progress more in case of VKC and it is more prominent in dominant hand side. Conclusion: At diagnosis, keratoconus is often more advanced in children than in adults, with faster disease progression. Early detection and close monitoring are therefore crucial in young patients.


2020 ◽  
pp. 1-3
Author(s):  
Spiliotis J ◽  
◽  
Farmakis D ◽  
Raptis A ◽  
Kopanakis N ◽  
...  

Cytroreductive surgery (CRS) and HIPEC are controversial effective treatment options for selected patients with peritoneal metastases. We retrospectively examined 4.500 patients with peritoneal metastases from different tumors from 2005 to 2020. Patients were divided in 4 groups, surgery plus HIPEC and then systemic chemotherapy: Group A n=730, Group B n=700, R0 surgery plus systemic chemotherapy, Group C n=870, palliative surgery plus systemic chemotherapy and Group D n=2.200, palliative care and best support. The postoperative outcomes, morbidity, mortality were compared between the 4 groups. The mean survival rates Group A=24,4+10,2m, Group B= 18,4+6,3m, Group C=12,3+5,7m, Group D=5,8+2,3m (p<0.05 between Gr A vr Gr B). There was no statistically significant difference in the 30-day mortality and morbidity. In conclusion CRS + HIPEC are feasible in 16% of our patients with peritoneal metastases and are associated with pro-longed survival.


PEDIATRICS ◽  
1994 ◽  
Vol 94 (6) ◽  
pp. 919-922
Author(s):  
Suguru Matsuoka ◽  
Katsuyoshi Tatara ◽  
Yasunobu Hayabuchi ◽  
Yoshiyuki Taguchi ◽  
Kazuhiro Mori ◽  
...  

Objective. We studied the time course of hepatic dysfunction, seropositivity to hepatitis C virus (HCV) antibodies, viremia, and histologic evidence of hepatic injury to evaluate the course of HCV infection in children infected by blood transfusion. Patients and methods. Twenty-nine patients (ages 4 to 18 years) who underwent open-heart surgeries for congenital heart disease were grouped into three categories based on alterations in serum alanine aminotransferase (ALT) levels: Group A, acute infection; Group B, subacute infection; and Group C, chronic infection. Results. In Group C, all 13 patients had detectable HCV RNA in serum. In contrast, all patients in Group A had no detectable HCV RNA. In Group B, one of nine patients had detectable HCV RNA and two of four patients examined had persistent chronic hepatitis by histologic criteria. Antibodies directed against C100-3 antigen or core-antigen were more useful than second-generation HCV antibody assays in determining the relationship between viremia and immunologic response. Infection with HCV genotype II and the presence of higher HCV RNA copy numbers were associated with histologic evidence of hepatic damage. Conclusion. An abnormal ALT value is frequently associated with viremia, and biochemically resolved acute infection reflects clearance of HCV. However, a normal ALT does not always reflect an absence of hepatocyte damage and HCV replication in patients with subacute disease. The measures outlined in this study are useful indicators of disease activity during the chronic phase of post-transfusion HCV infection.


1994 ◽  
Vol 17 (9) ◽  
pp. 492-498 ◽  
Author(s):  
K. Minami ◽  
H. Posival ◽  
A. El-Bynayosy ◽  
M.M. Körner ◽  
H. Schrofel ◽  
...  

Since we started using ventricular assist devices (VAD) in July 1987 up to August 1993, 63 of 15,650 (0.4%) patients (pts) who underwent open heart sugery were supported postoperatively by VAD at out institution. Forty-three were male and 20 female, mean age 55.5 years. In 49 pts coronary artery bypass grafting (CABG), in 8 pts valve surgery, in 3 pts combined CABG and valve surgery and in 3 pts corrective procedures for congenital heart disease were performed. Perioperative myocardial infarction was the most frequent indication (73%). In 37 of the 63 pts (58.7%) a centrifugal (Biomedicus pump (group A) was used and in 26 pts (41.3%) a pulsatile Abiomed BVS 5000 (group B). Fourteen of 37 pts (38%) in group A were weaned from the VAD and all of them were discharged. Twenty-three pts were unable to be weaned and 19 of these pts died. The remaining 4 pts were transplanted successfully and subsequently 3 died and 1 was discharged. In all, 15 pts (39%) were long-term survivors. Sixteen of 26 pts (62%) in group B were weaned from VAD and 13 (50%) of them were discharged of whom 3 died. Ten patients were unable to be weaned and 7 of these died. The remaining 3 pts were transplanted successfully. In all, 16 pts (61.5%) were long-term survivors. The shorter the interval between beginning resuscitation and application of VAD the better the outcome. Younger age, VAD installation in OR, support time between 2 and 7 days and Abiomed pump, influence the survival rate positively. Because of higher recovery and survival rates in patients assisted by Abiomed compared to the Biomedicus pump, we recommend the Abiomed pump in postcardiotomy cardiac failure.


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