Tag Archives: bone

Optimization of fracture healing by improved stabilization

Millions of fractures occur every year worldwide. Most of them heal uneventfully but 5-10 % show delayed healing or non-union. This leads to a great burden for the patients and high economic load for the healthcare system.

Noni leaf, black tea and Black cohosh encouraged bone growth in post-menopausal mammals

High intake of black tea and certain types of flavonoids were associated with lower risk of fracture-related hospitalizations in elderly women at high risk of fracture. Black tea consumption increased serum estradiol and prevented bone loss in

New therapy for the treatment of childhood bone cancer

Cancer in children and young adults is rare, with survival rates being very high, mainly depending on the treatment. The biggest proportion of this diagnosis will be on leukaemia and brain tumours, with just about 3% of

Osthole: a natural approach to speed up bone fracture healing

Bone fractures are among the most common orthopedic problems happen to many of us. Although our body will naturally repair broken bone, the healing process takes weeks, months, or even years depending on severity of injury and

Osteosarcoma – lost in translation

A 16-year-old boy with pain around the knee of two months’ duration demonstrates a lesion in the epiphysis of the distal femur (long bone). The differential diagnosis may be broad, but the pathologist is able to achieve

A new perspective on guided bone regeneration in foot surgery with heterologous materials

Guided bone regeneration (GBR), developed in 1976 by Melcher, is a surgical procedure used to increase the amount of bone volume. It uses barrier membranes with or without particulate bone grafts or/and bone substitutes. The basic principle

Bone from tissue banking to regenerate the lost bone jaws induce the production of antibodies

Dental implants have shown important role in dentistry, reaching success rates in osseointegration at the order of 97% of cases. The dental implant is a titanium device which is positioned in the alveolar bone, so as to

Can Radon radiation become a source of treatment for Rheumatoid Arthritis?

Rheumatoid arthritis (RA) is the most common type of autoimmune disease. It is triggered by a faulty immune system of the body. However, the real cause of the disease is not completely known. The disease affects the

A New therapy for healing nonunion fractures in patients using self-bone marrow derived mesenchymal

Sometimes a broken bone fail to heal (“nonunion”) and it is necessary to induce the formation of new bone tissue to connect the broken pieces. Investigators from the Instituto Venezolano de Investigaciones Cientificas (IVIC) and orthopedic surgeons

Effect of Femoral offset in THA ?

The Femoral Offset (FO) is defined as the perpendicular distance between the femoral head’s center of rotation and the long axis of the femur, which is estimated using an anteroposterior (AP) radiograph of the pelvis as shown

Materials for tomorrow: right next to us!

The idea of an artificial device able to help human parts to regenerate or to replace entirely one of the body functions attracted the attention of research teams around the world. During recent years, a route of

Theophylline, a drug to treat asthma increases risk of fracture and causes vitamin D deficiency

Incidence of chronic obstructive pulmonary diseases (COPD) of which asthma is the commonest manifestation is growing by leaps and bounds in two most populous countries, India and China due to rapid growth of industrialization and associated rise

Massive septic pelvic osteolysis following revision total hip arthroplasty in a patient with sickle cell anemia

Sickle cell anemia (SCA) is a hematologic disorder characterized by production of abnormal hemoglobin and often (50%) complicated with bone infraction, hip osteonecrosis etc. Surgical treatment of these complications is often postponed because of a variety of

Tuberculosis in ancient bones can also be identified by a protein of the pathogen

As we all know, DNA is the matrix for the proteins and the proteins are the molecules which are involved in every step of the metabolism of all living organisms inside and outside of cells. Without proteins

Primary care doctor follow up of buckle fractures of the forearm

A buckle fracture of the distal radius (wrist bone) is a very minor fracture and the most common fracture in childhood. A “buckle” fracture occurs when there is a wrinkling of the outer edge of the bone

“Good kids in bad neighborhoods” – the role of bone marrow microenvironment in the development of acute myeloid leukemia

Acute myeloid leukemia (AML) is the most common and aggressive blood cancer in adults and is associated with a high rate of mortality due to cancer therapy resistance and disease relapse. AML is characterized by severe deficiency