The Association between Anemia and Mortality of Severe Pneumonia COVID-19 Patients in the High Care Unit of a Tertiary Hospital in Jakarta.

BACKGROUND: Numerous studies explored the association between anemia and mortality in patients with severe pneumonia due to COVID-19. However, the findings were inconsistent. Therefore, this study was conducted to investigate the association between anemia at HCU admission and in-hospital mortality in severe pneumonia COVID-19 patients. METHODS: This retrospective cohort study obtained data on 110 COVID-19 patients with severe pneumonia who were admitted to the HCU between January, 1st 2021, and May 31st, 2021. Patients were categorized as anemic and non-anemic based on the World Health Organization (WHO) guidelines. The demographic and clinical characteristics of the subjects were described. The Chi-squared test was carried out followed by a logistic regression test to determine the association of anemia and mortality. RESULTS: Anemia was observed in 31% of 110 patients with severe pneumonia COVID-19. The source population consisted of 60.9% men and 39.1% women with a median age of 58 years. The most prevalent comorbidity was hypertension (38.2%), followed by diabetes mellitus (27.2%), renal diseases (19.1%) and heart diseases (10%). TAnemia on HCU admission was associated with in-hospital mortality in patients with severe pneumonia COVID-19 (RR: 2.794, 95% CI 1.470-5.312). After adjusting comorbidities as confounding factors, anemia was independently associated with mortality (RR: 2.204, 95% CI: 1.124-4.323, P < 0.021). The result also showed anemic patients had longer lengths of stay and higher levels of D-dimer than non-anemic patients. The median duration length of stay among the anemic and non-anemic was 16 (11-22) and 13 (9-17) days, respectively. The median D-dimer among the anemic and non-anemic was 2220 µg/ml and 1010 µg/ml, respectively. CONCLUSION: There is a significant association between anemia at HCU admission and mortality in patients with severe pneumonia COVID-19 during hospitalization.

The Role of Brentuximab Vedotin (BV) as Second-Line Treatment of Refractory Classical Hodgkin Lymphoma (cHL) in the Era of Pandemic COVID-19.

Background: Salvage conventional chemotherapy followed by high-dose therapy (HDT) and autologous stem cell transplantation (ASCT) is the treatment of choice for most patients with refractory classical Hodgkin lymphoma (cHL). In the era of pandemic COVID-19, there are obstacles to administering salvage chemotherapy followed by HDT and ASCT due to side effects and toxicities which make the patient more susceptible to COVID-19 infection. The toxicities and side effects of BV are different from salvage chemotherapy, but it has clear efficacy as monotherapy. Case Presentation: A 46-year-old female with a history of cHL nodular sclerosis subtype was presented with right cervical lymph node enlargement, after 3 cycles of first-line chemotherapy ABVD (adriamycin, bleomycin, vinblastine, and dacarbazine) 3 months ago. She was afraid to undergo second-line chemotherapy in the era of pandemic COVID-19 because of the side effects and toxicities; therefore, she was given 8 cycles of BV as monotherapy. The response of the treatment was complete remission. Conclusion: In this particular case of patient, BV as monotherapy can be an option during the pandemic COVID-19 for refractory cHL ineligible for second-line chemotherapy followed by HDT and ASCT.

Unilateral Tonsillar Swelling as a Manifestation of Diffuse Large B Cell Lymphoma (DLBCL): Case Report.

Approximately 30-40% of all diffuse large B-cell lymphoma (DLBCL) cases, which have initially been present in extranodal sites with the most common involvement, were found at the level of the gastrointestinal tract (34%), head and neck (13.6%), and skin/soft tissue (10.6%). More than half of head and neck lymphomas occur in the Waldeyer ring, with 40% to 50% of these arising from the tonsil. The majority of tonsil lymphomas are B-cell origin, and DLBCL is the most common histological type. Here we presented a case of tonsillar DLBCL with long-term complete remission after R-CHOP treatment.