Articles Related to necrosis
Transgenic Expression of Sugarcane Mosaic Virus VPg in Maize Inbred Line CML444 Confers Resistance to Maize Lethal Necrosis Disease
Maize is the most important crop in Kenya and parts of Sub-Saharan Africa. However, yields are below potential due to abiotic and biotic constraints. One of the major biotic concerns is maize lethal necrosis disease (MLN), which causes up to
100% yield losses. MLN is caused by the synergistic infection of two viruses, Maize chlorotic mottle virus (MCMV) and a potyvirus, commonly Sugarcane mosaic virus (SCMV)
Spine Osteonecrosis Related to Sickle Cell Disease
Analyze the clinical profile of the spine with osteonecrosis in sickle cell disease. 610 patients were followed-up in this study between 2000 and 2017. 98 osteonecrosis were identified, 48 in the lumbar spine, 40 in the thoracic spine and 10 in both spine segments. We analyzed sex, age, genotype, and pain. Magnetic resonances and radiographs of the spine were performed.
Cost-Effectiveness and Budget Impact Analysis of Recombinant Tumor Necrosis Factor-Thymosin Alpha 1 in a Complex Treatment of Metastatic Breast Cancer
Recombinant tumor necrosis factor -thymosin alpha 1 (TNF-T) has been used in Russian oncological practice for a number of years.
Comparative Study for Efficacy and Safety of Biosimilar Infliximab in Patients with Active Rheumatoid Arthritis on a stable Dose of Methotrexate
The present study evaluated the efficacy and safety of biosimilar infliximab in patients with active rheumatoid arthritis on a stable dose of methotrexate. Subjects were assigned randomly to either study infliximab or reference infliximab product in an approved dose of 3 mg/kg as an intravenous infusion at week 0, followed by similar doses at Weeks 2, 6 and 14. Primary efficacy endpoint was the proportion of subjects achieving ACR20 criteria at week 16 and secondary efficacy assessment included proportion of subjects achieving ACR20, ACR50
and ACR70 at week 16. In the open-label phase, all responders were followed till week 54. The non-responders entered a follow-up phase for immunogenicity and safety for an additional 3 months.
Osteoid Osteoma of the Ribs - Is Image Intensifier or Bone Scintigraphy a Mandatory Diagnostic Tool - A Case report with Review of Literature
Osteoid osteoma (OO) is a benign bone tumour. In 1935, the jaffe reported it first. The fifty percent of OOs occur in long bones of the lower extremities but it may affect any bone. Only 1 % OOs affects the ribs and surgical excision was reported only in 14 cases in the literature. Complete surgical excision is the standard treatment method for osteoid osteoma is complete surgical excision which is reserved for the patients not responding to conservative treatment. In this report, we present a case of osteoid osteoma of the posterior part of the shaft of the sixth rib affecting a 30-year-old male, who had presented with symptoms of severe pain over the affected area and underwent surgical resection. Excised rib segment showed no osteosclerotic lesion on X-ray so immediately extended resection of the sixth rib was done. Here we have tried to evaluate the importance of the presence of the skeletal scintigraphy or C Arm image intensifier intraoperatively by comparing our experience with the available literature.
Osteo-Articular Complications in a Pediatric Sickle Cell Disease Population - Imaging Value
Sickle cell disease (SCD) is the most frequent of a group of conditions known as haemoglobinopathies. The disease is an autosomal recessive genetic disorder, characterized by abnormal haemoglobin (Hemoglobin S) that under certain conditions polymerizes resulting in microvascular occlusions. This pictorial review illustrates the osteo-articular manifestations associated with sickle-cell disease encountered in children in our institution with at least one Haematology appointment in 2013/2014. Osteo-articular manifestations with imaging findings were reported in 28 out of 97 patients. The most frequent complications and those that required hospital care were painful vaso-occlusive crisis and femoral head osteomyelitis.
Acute Necrotizing Pancreatitis with Gastric Necrosis in a Female with Cerebral Palsy
The coexistence of drug -induced pancreatitis and gastric necrosis is very rare. Many drugs have been associated with pancreatitis and among the antiepileptic drugs; valproic acid has been commonly implicated.
Effects of Age and Sex on Sickle Cell Disease Avascular Necrosis
Sickle cell disease (SCD) is a hemoglobinopathy. Based on genotypes, it is classified into sickle cell thalassemia (SCTh) and sickle cell anemia (SCA).
Anterior Mediastinal Pseudo-Tumor Tuberculosis: Should We Settle for This Diagnosis?
Mr M.Y., 32 years old, presented since 5 months Dyspnea associated with a productive cough, in a context of night sweats and encrypted weight loss 5 kg in 3 months and who has consulted in a different formation other than ours.
Canakinumab in the Treatment of Erosive Hand Osteoarthritis: A Case Series
Erosive hand Osteoarthritis (EOA) is a common and debilitating form of hand OA for which there are no proven or efficacious therapies. Interleukin-1 beta (IL-1β) plays a prominent role in OA joint inflammation. Canakinumab is a selective IL-1β inhibitor.
Immunosenescence in Humans: Changes to the Aged T Lymphocyte Population in Response to Persistent Cytomegalovirus Infection
Immunosenescence describes the decrease in immune function with advancing age, a phenomenon that is associated with changes in the B and T lymphocyte populations. CD8+ T cells display the most dramatic phenotypical and functional changes within the T cell compartment whereby the cohorts of effector and memory T cells expand while the total population and diversity of naive T cells both decline.
Retained Mesoappendix Fat Nodule Mimicking Appendicitis
Appendicectomy is one of the commonest emergency surgery performed across the globe. Long term complication post appendicectomy are rare. Chronic pain post operatively can be a debilitating problem, often without identifiable underlying cause.
Sacrococcygeal Teratoma in a Developing Community
An epidemiologic data pool was formed from cases of SCT submitted as surgical specimens to a Reference Pathology Laboratory serving the Igbo Ethnic Group in South-Eastern Nigeria.
The Effect of Interleukin-6-Type Cytokines and Adiponectin on MAPK Activation in the Immortalized Human Chondrocyte C28/I2 Line and Normal Human Chondrocytes
The C28/I2 line of immortalized juvenile human chondrocytes was employed to determine the extent to which recombinant human (rh) interleukin-6 (rhIL-6), the interleukin-6-like cytokine, rh-oncostatin M, and the adipokine, rh-adiponectin, activated extracellularsignal regulated kinase (ERK1/2), p38α mitogen-activated protein kinase (p38α MAPK) and c-Jun-amino-terminal kinase (JNK).
Warfarin-Induced Tissue Necrosis (WITN): Case Report and Literature Review, A Proposed Name Change
Warfarin is the most frequently prescribed oral anticoagulant in the United States. Its indications range from treatment of deep venous thrombosis and pulmonary emboli to the prophylaxis and treatment of thromboembolic conditions associated with atrial fibrillation and cardiac valve replacement. While bleeding is the most commonly encountered complication warfarin induced skin necrosis (WISN) can be a rare complication. Extensive skin and deeper tissue necrosis may be encountered requiring multiple surgical debridement and reconstructive procedures along with the medical management.