Bisphosphonates (BP) inhibit osteoclast activity and remain in the bone for a prolonged period. Bisphosphonates are the most commonly prescribed drugs to treat osteoporosis, bone fragility disorders, like Paget’s disease, osteogenesis imperfecta...

Patients may have compromised blood coagulation due to inherited hemophilia or acquired disorders of coagulation resulting from preventive anticoagulant therapy in case of cardiovascular diseases. There are also states of heightened coagulation...

Osteoporosis is a frequent disease affecting predominantly postmenopausal women. The prevalence is 7% in women aged 55 and raises to 19% in women aged 80. Osteoporosis is diagnosed by a decreased radiologic bone density (DXA-score). Primary osteoporosis is more...

Diabetes refers to metabolic diseases where blood sugar levels are too high, a condition termed hyperglycemia, and where symptoms as increased hunger, weight loss, more frequent urination, weakness and fatigue and excessive thirst are observed. High...

It is important to evaluate signs indicating if the patient abuses alcohol or takes recreational drugs and may have developed addictions. In general these drugs have a psychedelic,...

The medical history should reveal if the patient takes any prescribed medication and especially whether in the correct dosage. Fear of oral surgery may induce a temporary overconsumption of drugs such as beta-blockers or...

Smoking and nicotine consumption have a constrictive effect on blood vessels thereby reducing blood supply. It increases the susceptibility to periodontal inflammatory diseases, dry extraction sockets and wound healing...

Edentulism as a consequence of (sub)total agenesis of deciduous and/or permanent teeth in children and adolescents is extremely rare. It is commonly a component of a generalized underlying condition such as ectodermal dysplasia. There are...

A thorough risk assessment forms the cornerstone of successful patient treatment. Four key sources of information permit the clinician to identify pertinent risks and to determine the seriousness of each risk...

The key questions in a complete anamnesis are related to: mouth opening, salivary output, presence of mucosal diseases, gingival health, signs of previous periodontal surgeries, tooth hypermobility, TMJ problems, orthodontic...

It is helpful if a clinician is situated so that his/her eyes are at the level of the patient's eyes. For example, if the patient is seated, the clinician should also be seated. It is beneficial if the interview between clinician and...

A consensus statement is an agreement on currently available knowledge and may shift over time based on new evidence. Today there are solid data that there is an association between history of periodontitis and later peri-implant inflammation and infection. However this finding...

The lecture discusses the different reasons, why patients loose teeth and the various options for treatment with implant supported restorations. The aspects which need to be considered comprise the reason of tooth loss such as caries, perio disease or apical lesions, and prosthetic...

The lecture discusses fundamental systemic health challenges and their impact on osseointegration, and reviews the influence of diabetes, osteoporosis, smoking, bisphosphonates and radiation therapy. Dr Koka presents the concepts of osseointegration and osseosufficiency, as well as...

The lecture presents an All-on 4 treatment in a complex case, on a patient with Huntingtons chorea with constant parafunction. The anatomic challenges comprise unfavorable biomechanics, alveolar mandibular hypertrophy and super-erupted lower teeth, absence of maxillary alveolar bon