Familial hypercholesterolaemia in children and adolescents from 48 countries: a cross-sectional study

Background: Approximately 450 000 children are born with familial hypercholesterolaemia worldwide every year, yet only 2·1% of adults with familial hypercholesterolaemia were diagnosed before age 18 years via current diagnostic approaches, which are derived from observations in adults. We aimed to characterise children and adolescents with heterozygous familial hypercholesterolaemia (HeFH) and understand current approaches to the identification and management of familial hypercholesterolaemia to inform future public health strategies. Methods: For this cross-sectional study, we assessed children and adolescents younger than 18 years with a clinical or genetic diagnosis of HeFH at the time of entry into the Familial Hypercholesterolaemia Studies Collaboration (FHSC) registry between Oct 1, 2015, and Jan 31, 2021. Data in the registry were collected from 55 regional or national registries in 48 countries. Diagnoses relying on self-reported history of familial hypercholesterolaemia and suspected secondary hypercholesterolaemia were excluded from the registry; people with untreated LDL cholesterol (LDL-C) of at least 13·0 mmol/L were excluded from this study. Data were assessed overall and by WHO region, World Bank country income status, age, diagnostic criteria, and index-case status. The main outcome of this study was to assess current identification and management of children and adolescents with familial hypercholesterolaemia. Findings: Of 63 093 individuals in the FHSC registry, 11 848 (18·8%) were children or adolescents younger than 18 years with HeFH and were included in this study; 5756 (50·2%) of 11 476 included individuals were female and 5720 (49·8%) were male. Sex data were missing for 372 (3·1%) of 11 848 individuals. Median age at registry entry was 9·6 years (IQR 5·8-13·2). 10 099 (89·9%) of 11 235 included individuals had a final genetically confirmed diagnosis of familial hypercholesterolaemia and 1136 (10·1%) had a clinical diagnosis. Genetically confirmed diagnosis data or clinical diagnosis data were missing for 613 (5·2%) of 11 848 individuals. Genetic diagnosis was more common in children and adolescents from high-income countries (9427 [92·4%] of 10 202) than in children and adolescents from non-high-income countries (199 [48·0%] of 415). 3414 (31·6%) of 10 804 children or adolescents were index cases. Familial-hypercholesterolaemia-related physical signs, cardiovascular risk factors, and cardiovascular disease were uncommon, but were more common in non-high-income countries. 7557 (72·4%) of 10 428 included children or adolescents were not taking lipid-lowering medication (LLM) and had a median LDL-C of 5·00 mmol/L (IQR 4·05-6·08). Compared with genetic diagnosis, the use of unadapted clinical criteria intended for use in adults and reliant on more extreme phenotypes could result in 50-75% of children and adolescents with familial hypercholesterolaemia not being identified. Interpretation: Clinical characteristics observed in adults with familial hypercholesterolaemia are uncommon in children and adolescents with familial hypercholesterolaemia, hence detection in this age group relies on measurement of LDL-C and genetic confirmation. Where genetic testing is unavailable, increased availability and use of LDL-C measurements in the first few years of life could help reduce the current gap between prevalence and detection, enabling increased use of combination LLM to reach recommended LDL-C targets early in life

Validation of the World Health Organization Disability Assessment Schedule (WHO-DAS II) in Greek and its added value to the Short Form 36 (SF-36) in a sample of people with or without disabilities

There is controversy and ongoing interest on the measurement of functionality in the personal and social level

Very late relapse of Hodgkin's disease after 24 years of complete remission

With current treatment modalities, most patients with early stage Hodgkin’s disease (HD) can be cured. Patients destined to relapse, usually do so within 3 years after treatment completion. Late relapses do occur but disease recurrence beyond 15 years is extremely rare. We report a patient with clinical stage IIA nodular sclerosis HD, originally treated with radiotherapy alone, who relapsed 24 years after the initial diagnosis. Our patient’s case indicates the possible need for lifelong surveillance of patients with Hodgkin’s disease

Prophylactic antibiotics for the prevention of neutropenic fever in patients undergoing autologous stem-cell transplantation: Results of a single institution, randomized phase 2 trial

One hundred and fifty-seven patients undergoing high-dose chemotherapy (HDT) and autologous stem-cell transplantation (ASCT) for hematopoietic malignancies and solid tumors were randomly assigned to receive (Group A) or not (Group B) prophylaxis with ciprofloxacin, orally, and vancomycin, intravenously. Prophylactic antibiotics were given from day 0 until resolution of neutropenia or the appearance of a febrile event. Furthermore, patients in both groups received once a day fluconazole, orally. The primary end-point of our study was the incidence of neutropenic febrile episodes attributed to infection. One hundred and twelve (71.3%) patients developed neutropenic fever, 50 (56.2%) in Group A and 62 (91.2%) in Group B (P < 0.001) with the majority (82%) of patients developing fever of unknown origin. Patients on prophylactic antibiotics had a significantly lower rate of bacteremias (5.6%) than did those randomized to no prophylaxis (29.4%) (P = 0.005) and, when developing neutropenic fever, they had a lower probability of response to first-line empirical antibiotics (P = 0.025). Prophylactic administration of ciprofloxacin and vancomycin reduced the incidence of neutropenic fever in patients receiving HOT with ASCT, however, without affecting the total interval of hospitalization, time to engraftment, or all-cause mortality. Therefore, our results do not support the use of antibiotic prophylaxis for patients undergoing HOT and ASCT. Am. J. Hematol. 85:863-867, 2010. (C) 2010 Wiley-Liss, Inc

Outpatient treatment of neutropenic fever with oral antibiotics and granulocyte colony-stimulating factor

In recent years, several cancer patients who developed neutropenic fever were effectively treated on an outpatient basis with either intravenous or oral antibiotics. This approach is associated with reduced cost and improved patient convenience. However, the appropriate antibiotic regimen and the role of growth factors have not been established yet, in order to address these issues we performed a nonrandomized phase II study to assess the feasibility and efficacy of an oral a nti biotic regimen in combination with granulocyte colony-stimulating factor (G-CSF) for the outpatient treatment of cancer patients with low-risk neutropenic fever. In 50 patients with solid tumors or lymphoma, 60 episodes of neutropenic fever were treated with the combination of oral ofloxacin 400 mg twice a day, oral amoxicillin 1 g 3 times a day and G-CSF 5 mu g/kg/day subcutaneously. Patients receiving G-CSF prophylaxis were eligible for our study. Oral antibiotics were administered for at least 5 days and G-CSF was continued until resolution of neutropenia. Our patients were ambulatory, hemodynamically stable, and without significant comorbidity. Our combination was successful in 57 episodes (95%) with a median time for fever resolution of 3 days (range: 1-5 days). There was no significant toxicity associated with the antibiotic regimen with the exception of one case of reversible renal impairment. The role of G-CSF in the success of our antibiotic treatment is highly questionable since one half of our patients developed fever while on G-CSF prophylaxis. The combination of oral ofloxacin and amoxicillin with G-CSF is highly effective for the outpatient treatment of cancer patients who develop uncomplicated febrile neutropenia. The relative contribution of G-CSF needs clarification with a prospective randomized study

Significant reduction in the visits to the emergency room department during the COVID-19 pandemic in a tertiary hospital in Greece: Indirect victims of the pandemic?

COVID-19 pandemic caused a major crisis, affecting and straining health care systems, including some very advanced ones. The pandemic may have also indirectly affected access to health care for patients with other conditions, not related to COVID-19, even in countries not overwhelmed by an outbreak. We analyzed and compared visits to the emergency room (ER) department during the same calendar period of 2019 and 2020 (from March 1 to March 31 of each year) in our hospital, a medium size, tertiary center, located in the center of Athens, which is not a referral center for COVID-19. Total ER visits were reduced by 42.3% and the number of those requiring hospitalization by 34.8%. This reduction was driven by lower numbers of visits for low risk, non-specific symptoms and causes. However, there was a significant decrease in admissions for cardiovascular symptoms and complications (chest pain of cardiac origin, acute coronary syndromes, and stroke) by 39.7% and for suspected or confirmed GI hemorrhage by 54.7%. Importantly, number of ER visits for infections remained unchanged, as well as the number of patients that required hospitalization for infection management; only few patients were diagnosed with COVID-19. During the initial period of the pandemic and lock-down in Greece, there was a major decrease in the patients visiting ER department, including decrease in the numbers of admissions for cardiovascular symptoms and complications. These observations may have implications for the management of non-COVID-19 diseases during the pandemic. Abbreviations: COVID-19 = corona virus disease 2019, GI = Gastrointenstinal. © 2020 Lippincott Williams and Wilkins. All rights reserved