Outcome in decompensated alcoholic cirrhotic patients with acute variceal bleeding

Background. Variceal bleeding (VB) is the leading cause of death in cirrhotic patients with oesophageal varices. We evaluated the efficacy of emergency endoscopic intervention in controlling acute variceal bleeding and preventing rebleeding and death during the index hospital admission in a large cohort of consecutively treated alcoholic cirrhotic patients after a first variceal bleed. Methods. From January 1984 to August 2011, 448 alcoholic cirrhotic patients (349 men, 99 women; median age 50 years) with VB underwent endoscopic treatments (556 emergency, 249 elective) during the index hospital admission. Endoscopic control of initial bleeding, variceal rebleeding and survival after the first hospital admission were recorded. Results. Endoscopic intervention alone controlled VB in 394 patients (87.9%); 54 also required balloon tamponade. Within 24 hours 15 patients rebled; after 24 hours 61 (17%, n=76) rebled; and 93 (20.8%) died in hospital. No Child-Pugh (C-P) grade A patients died, while 16 grade B and 77 grade C patients died. Mortality increased exponentially as the C-P score increased, reaching 80% when the C-P score exceeded 13. Conclusion. Despite initial control of variceal haemorrhage, 1 in 6 patients (17%) rebled during the first hospital admission. Survival (79.2%) was influenced by the severity of liver failure, with most deaths occurring in C-P grade C patients

Risk factors for Coronavirus disease 2019 (Covid-19) death in a population cohort study from the Western Cape province, South Africa

Risk factors for coronavirus disease 2019 (COVID-19) death in sub-Saharan Africa and the effects of human immunodeficiency virus (HIV) and tuberculosis on COVID-19 outcomes are unknown. We conducted a population cohort study using linked data from adults attending public-sector health facilities in the Western Cape, South Africa. We used Cox proportional hazards models, adjusted for age, sex, location, and comorbidities, to examine the associations between HIV, tuberculosis, and COVID-19 death from 1 March to 9 June 2020 among (1) public-sector “active patients” (≥1 visit in the 3 years before March 2020); (2) laboratory-diagnosed COVID-19 cases; and (3) hospitalized COVID-19 cases. We calculated the standardized mortality ratio (SMR) for COVID-19, comparing adults living with and without HIV using modeled population estimates.Among 3 460 932 patients (16% living with HIV), 22 308 were diagnosed with COVID-19, of whom 625 died. COVID19 death was associated with male sex, increasing age, diabetes, hypertension, and chronic kidney disease. HIV was associated with COVID-19 mortality (adjusted hazard ratio [aHR], 2.14; 95% confidence interval [CI], 1.70–2.70), with similar risks across strata of viral loads and immunosuppression. Current and previous diagnoses of tuberculosis were associated with COVID-19 death (aHR, 2.70 [95% CI, 1.81–4.04] and 1.51 [95% CI, 1.18–1.93], respectively). The SMR for COVID-19 death associated with HIV was 2.39 (95% CI, 1.96–2.86); population attributable fraction 8.5% (95% CI, 6.1–11.1)

Salvage Versus Adjuvant Radiation Treatment for Women With Early-Stage Endometrial Carcinoma: A Matched Analysis

OBJECTIVES: Adjuvant radiation treatment (ART) has been shown to reduce local recurrences in early-stage endometrial carcinoma (EC); however, this has not translated into improved overall survival (OS) benefit. As a result, some physicians forgo ART, citing successful salvage rates in cases of recurrence. Survival end points were compared between women treated with salvage RT (SRT) for locoregional recurrence and similarly matched women treated upfront with ART. MATERIALS AND METHODS: We identified 40 patients with stage I to II type 1 EC who underwent hysterectomy and received no adjuvant RT but later developed locoregional recurrence and subsequently received SRT. An additional 374 patients who underwent hysterectomy followed by ART during the same period were identified. Patients in the SRT group were matched to those in the ART group based on FIGO (International Federation of Gynecology and Obstetrics) stage and tumor grade in a 1:3 ratio. Disease-specific survival (DSS) and OS were calculated. RESULTS: A total of 156 women were matched (39:117). Median follow-up was 56 months. The 2 groups were generally well balanced. With regard to the site of tumor recurrence, it was commonly vaginal in the SRT group (74.3% vs 28.6%, P = 0.01). More SRT patients received a combination of pelvic external-beam RT with vaginal brachytherapy (94.8% vs 35%, P \u3c 0.001). The ART group had significantly better 5-year DSS (95% vs 77%, P \u3c 0.001) and 5-year OS (79% vs 72%, P = 0.005) compared with those of the SRT group. CONCLUSIONS: Our study suggests that women who receive SRT for their locoregional recurrence have worse DSS and OS compared with those matched patients who received ART. Further studies are warranted to develop a high-quality cost-effectiveness analysis as well as accurate predictive models of tumor recurrence. Until then, ART should at least be considered in the management of early-stage EC patients with adverse prognostic factors

Salvage Versus Adjuvant Radiation Treatment for Women With Early-Stage Endometrial Carcinoma: A Matched Analysis.

OBJECTIVES: Adjuvant radiation treatment (ART) has been shown to reduce local recurrences in early-stage endometrial carcinoma (EC); however, this has not translated into improved overall survival (OS) benefit. As a result, some physicians forgo ART, citing successful salvage rates in cases of recurrence. Survival end points were compared between women treated with salvage RT (SRT) for locoregional recurrence and similarly matched women treated upfront with ART. MATERIALS AND METHODS: We identified 40 patients with stage I to II type 1 EC who underwent hysterectomy and received no adjuvant RT but later developed locoregional recurrence and subsequently received SRT. An additional 374 patients who underwent hysterectomy followed by ART during the same period were identified. Patients in the SRT group were matched to those in the ART group based on FIGO (International Federation of Gynecology and Obstetrics) stage and tumor grade in a 1:3 ratio. Disease-specific survival (DSS) and OS were calculated. RESULTS: A total of 156 women were matched (39:117). Median follow-up was 56 months. The 2 groups were generally well balanced. With regard to the site of tumor recurrence, it was commonly vaginal in the SRT group (74.3% vs 28.6%, P = 0.01). More SRT patients received a combination of pelvic external-beam RT with vaginal brachytherapy (94.8% vs 35%, P \u3c 0.001). The ART group had significantly better 5-year DSS (95% vs 77%, P \u3c 0.001) and 5-year OS (79% vs 72%, P = 0.005) compared with those of the SRT group. CONCLUSIONS: Our study suggests that women who receive SRT for their locoregional recurrence have worse DSS and OS compared with those matched patients who received ART. Further studies are warranted to develop a high-quality cost-effectiveness analysis as well as accurate predictive models of tumor recurrence. Until then, ART should at least be considered in the management of early-stage EC patients with adverse prognostic factors

Influence of Comorbidity on the Risk of Death: A Single Institution Study of 1132 Women With Early-stage Uterine Cancer

PURPOSE/OBJECTIVE(S): The impact of competing medical comorbidity on survival endpoints in women with early stage endometrial carcinoma (EC) is not well studied. The study goal was to utilize a validated comorbidity scoring system to determine its impact on all-cause mortality as well as on recurrence-free survival (RFS), disease-specific survival (DSS), and overall survival (OS) in patients with early-stage EC. MATERIALS AND METHODS: For this IRB-approved study, we reviewed our prospectively maintained uterine cancer database of 1720 patients. We identified 1132 patients with EC FIGO stages I-II who underwent hysterectomy from 1984 to 2011. Age-adjusted Charlson Comorbidity Index (AACCI) at time of hysterectomy was retrospectively calculated by physician chart review. The cause of death (uterine cancer-related and unrelated) was correlated with AACCI. Univariate and multivariate modeling with Cox regression analysis was used to determine significant predictors of OS, DSS, and RFS. The Kaplan-Meier and the log-rank test methods were used to evaluate survival outcomes. RESULTS: After a median follow-up of 51 months, 262 deaths were recorded (42 from EC [16%], and 220 [84%] from other causes). Median AACCI score for the study cohort was 3 (range, 0 to 15). On the basis of AACCI, patients were grouped as follows: 0 to 2 (group 1, n=379), 3 to 4 (group 2, n=532), and ≥5 (group 3, n=221). By AACCI grouping, the 5-year RFS, DSS, and OS were 95%, 98%, and 97% for group 1, 89%, 95%, and 87% for group 2, and 86%, 95% and 72% for group 3 (P CONCLUSIONS: The cause of death for women with early stage EC is mainly nonuterine cancer-related. Comorbidity score is a significant predictor of OS in our study cohort. Comorbidity scores may be useful as a stratification factor in any prospective clinical trial for women with early-stage EC

Influence of Comorbidity on the Risk of Death: A Single Institution Study of 1132 Women With Early-stage Uterine Cancer.

PURPOSE/OBJECTIVE(S): The impact of competing medical comorbidity on survival endpoints in women with early stage endometrial carcinoma (EC) is not well studied. The study goal was to utilize a validated comorbidity scoring system to determine its impact on all-cause mortality as well as on recurrence-free survival (RFS), disease-specific survival (DSS), and overall survival (OS) in patients with early-stage EC. MATERIALS AND METHODS: For this IRB-approved study, we reviewed our prospectively maintained uterine cancer database of 1720 patients. We identified 1132 patients with EC FIGO stages I-II who underwent hysterectomy from 1984 to 2011. Age-adjusted Charlson Comorbidity Index (AACCI) at time of hysterectomy was retrospectively calculated by physician chart review. The cause of death (uterine cancer-related and unrelated) was correlated with AACCI. Univariate and multivariate modeling with Cox regression analysis was used to determine significant predictors of OS, DSS, and RFS. The Kaplan-Meier and the log-rank test methods were used to evaluate survival outcomes. RESULTS: After a median follow-up of 51 months, 262 deaths were recorded (42 from EC [16%], and 220 [84%] from other causes). Median AACCI score for the study cohort was 3 (range, 0 to 15). On the basis of AACCI, patients were grouped as follows: 0 to 2 (group 1, n=379), 3 to 4 (group 2, n=532), and ≥5 (group 3, n=221). By AACCI grouping, the 5-year RFS, DSS, and OS were 95%, 98%, and 97% for group 1, 89%, 95%, and 87% for group 2, and 86%, 95% and 72% for group 3 (P CONCLUSIONS: The cause of death for women with early stage EC is mainly nonuterine cancer-related. Comorbidity score is a significant predictor of OS in our study cohort. Comorbidity scores may be useful as a stratification factor in any prospective clinical trial for women with early-stage EC

Hepatitis B virus-associated hepatocellular carcinoma in South Africa in the era of HIV

CITATION: Maponga, T. G., et al. 2020. Hepatitis B virus-associated hepatocellular carcinoma in South Africa in the era of HIV. BMC Gastroenterology, 20:226, doi:10.1186/s12876-020-01372-2.The original publication is available at https://bmcgastroenterol.biomedcentral.comBackground: Patients co-infected with hepatitis B virus (HBV) and the human immunodeficiency virus (HIV) are at risk of developing hepatocellular carcinoma (HCC). In sub-Saharan Africa, the overlap between high HIV and HBV prevalence may increase the incidence of HCC. This study investigated the impact of HBV/HIV co-infection on age at presentation and survival of HCC. Methods: Ethical approval was obtained to recruit, following informed written consent, patients diagnosed with HCC at oncology units at four South African hospitals. Between December 2012 and August 2015, patients newly diagnosed with HCC were recruited and provided demographic and clinical data and blood specimens. Patients were tested for HBV, hepatitis C virus (HCV) and HIV. Survival data was available for a subset of patients. Results: Of 107 HCC cases, 83 (78%) were male. Median age was 46 years (range 18 to 90 years), 68/106 (64%) were HBsAg-positive, and 22/100 (22%) were HIV infected. Among HBV surface antigen (HBsAg)-positive HCC cases, 18/66 (27%) were HIV-infected compared to 3/34 (9%) among those that were HBsAg-negative (p = 0.04). A greater proportion of HBV/HIV co-infected cases were female than HBV mono-infected (6/18, 33% vs 6/47, 13%; p = 0.005). In addition, HBV/HIV co-infected females presented at a younger mean age (36.8 years) than HBV mono-infected women (50.5 years) (p = 0.09). Median survival was 82 days among the HIV-infected HCC patients compared to 181 days among those without HIV (p = 0.15). Conclusions: HCC is an important complication in the HIV/HBV infected patient. HIV-positive patients presented with HCC at a younger age than HIV-negative patients, this effect appears to be greater in women. These data provide more evidence supporting the call to address. HCC as a cause of morbidity and mortality in the HBV/HIV co-infected patient population. (281 words).https://bmcgastroenterol.biomedcentral.com/articles/10.1186/s12876-020-01372-2Publisher's versio