The National Swedish Lymphoma Register - a systematic validation of data quality.

Background And Purpose: The Swedish Lymphoma Register (SLR) was initiated in the year 2000 with the aim to monitor quality of care in diagnostics, treatment and outcome of all lymphomas diagnosed nationally among adults. Here, we present the first systematic validation of SLR records as a basis for improved register quality and patient care.

Patients And Methods: We evaluated timeliness and completeness of register records among patients diagnosed with lymphoma in the SLR (n = 16,905) compared with the National Cancer Register for the period 2013-2020.

Increased risk of hip and major osteoporotic fractures in 8463 patients who have undergone stem cell transplantation, a Swedish population-based study.

Unlabelled: In this retrospective cohort study of adult stem cell transplanted patients (n = 8463), a significant increased risk of both MOF and hip fractures was seen compared with the Swedish population and occurred in mean more than 2 years after stem cell transplantation.

Purpose: To explore the risk for osteoporotic fracture in patients who have undergone hematopoietic stem cell transplantation (HSCT) compared with the Swedish population.

Methods: The risk of osteoporotic fractures was determined in a retrospective population cohort study of adult (≥ 18 years) Swedish patients (n = 8463), who were transplanted with HSCT 1997-2016 and compared with all adults living in Sweden during the same period.

Anemia is associated with increased risk of non-vertebral osteoporotic fractures in elderly men: the MrOS Sweden cohort.

Unlabelled: This study includes 1005 men from the Gothenburg part of the Osteoporotic Fracture in Men Study (MrOS). Included are 66 men with anemia (hemoglobin < 130 g/L). The follow-up time was up to 16 years, and the main results are that anemia is associated with all fractures and non-vertebral osteoporotic fractures.

Highly increased risk of fracture in patients with myeloproliferative neoplasm.

The risk for hip and vertebral fracture was determined in 10,752 patients diagnosed with myeloproliferative neoplasms (MPN) in Sweden 1995-2015. The mean follow-up time were 6.34 years.

Increased Risk of Hip Fracture in Patients with Lymphoma, a Swedish Population Study of 37,236 Lymphoma Patients.

Increased bone loss has been noted in lymphoma patients; however, the incidence of hip fracture is not known. The aim of our study was to explore the risk for hip fracture in patients with lymphoma compared with the entire Swedish population. The risk of hip fracture was determined in a retrospective population cohort study of adult Swedish lymphoma patients (n = 37,236), diagnosed 1995-2015 and compared with the entire Swedish population during the same period.

High Plasma Erythropoietin Predicts Incident Fractures in Elderly Men with Normal Renal Function: The MrOS Sweden Cohort.

Preclinical studies on the role of erythropoietin (EPO) in bone metabolism are contradictory. Regeneration models indicate an anabolic effect on bone healing, whereas models on physiologic bone remodeling indicate a catabolic effect on bone mass. No human studies on EPO and fracture risk are available.

Global distribution of DNA hydroxymethylation and DNA methylation in chronic lymphocytic leukemia.

Background: Chronic lymphocytic leukemia (CLL) has been a good model system to understand the functional role of 5-methylcytosine (5-mC) in cancer progression. More recently, an oxidized form of 5-mC, 5-hydroxymethylcytosine (5-hmC) has gained lot of attention as a regulatory epigenetic modification with prognostic and diagnostic implications for several cancers. However, there is no global study exploring the role of 5-hydroxymethylcytosine (5-hmC) levels in CLL.

High Serum Serotonin Predicts Increased Risk for Hip Fracture and Nonvertebral Osteoporotic Fractures: The MrOS Sweden Study.

Because several studies have implicated serotonin as a regulator of bone mass, we here explore its potential association on fracture risk and falls, as on bone mineral density (BMD) and muscle strength, in humans. Serum levels of serotonin were analyzed in 950 men (aged 69 to 81 years), participating in the Gothenburg part of the population-based study MrOS Sweden. Men taking selective serotonin reuptake inhibitors (SSRIs) had a mean value of 31.

[Evaluation of thromboprophylactic therapy at Landspítali - The National University Hospital of Iceland; a cross-sectional study on acute wards].

Objective: Venous thromboembolic disease is a serious and often fatal complication following hospital admission. Studies show that thromboprophylactic therapy for this condition is often underutilized. The aim of this study was to evaluate the performance of thromboprophylactic therapy at Landspítali - The University Hospital of Iceland in adult patients admitted to acute wards.

Sheehan's syndrome in modern times: a nationwide retrospective study in Iceland.

Background And Objective: Half a century ago the prevalence of Sheehan's syndrome (SS) was 10-20 per 100,000 women. With better obstetric help the prevalence is assumed to have decreased, especially in developed countries. The aim of this study is to estimate the prevalence of SS in modern times in Iceland.

[Sheehan's syndrome - case report and review].

Sheehan's syndrome (SS) is a pituitary failure after delivery. Symptoms depend on which hormonal axis are affected, failure to lactate and resume menstruation is most frequent but cortisol deficiency is most dangerous and may lead to death if undiagnosed. We present a 38 year old female that was diagnosed with SS after repeated visits to health care professionals with typical symptoms of SS.