Dr. George Hatzigiannis is an oral and maxillofacial surgeon practicing in Boston, Massachusetts. With more than 10 years of experience in the field, Dr. George Hatzigiannis has extensive knowledge in areas such as treating facial trauma, completing dental implant procedures, and performing sedation dentistry.
Sedation dentistry involves using medication to help patients enter a relaxed state during dental procedures. This form of dentistry provides patients with an increased level of comfort and increases pain tolerance. Using sedation makes it easier for dentists to work because it keeps patients stable during procedures and more work can be completed with fewer appointments. Intricate procedures are especially benefited by sedation, as the patients remain still.
Patients who have sedation dentistry are more comfortable since they cannot become anxious during the treatment. This type of dentistry helps patients tolerate longer, more complex procedures without becoming uncomfortable with the treatment and getting tired of keeping their mouths open.
Based in Boston, Dr. George Hatzigiannis is an oral and maxillofacial surgeon. Through his private practice, Dr. George Hatzigiannis treats patients in need of a wide range of operations, including orthognathic surgery.
Orthognathic surgery, more commonly known as corrective jaw surgery, is often recommended by oral and maxillofacial surgeons when a patient’s jaws are misaligned or the teeth do not fit properly within the patient’s natural jaw structure. Jaw surgery is generally not recommended until a patient has stopped growing, which tends to be in the mid-teenage years for women and in the late teens to early 20s for men.
While patients may need jaw surgery for a number of reasons, some of the most common ones include difficulty in biting or chewing, problems with speaking or swallowing, and relief from the effects of temporomandibular joint (TMJ) disorder. Although every patient’s recovery process is different, it generally takes between one and two weeks for normal sensation in the jaw to resume after the procedure.
Having earned his bachelor’s degree and DMD in Boston, Dr. George Hatzigiannis remains in the area, practicing as an oral and maxillofacial surgeon in Lawrence. In addition to treating facial trauma, Dr. George Hatzigiannis sees patients who require dental implant rehabilitation.
Although the success rate of dental implants undertaken by well-qualified professionals is over 90 percent, stability failures following implant surgery remain a significant concern.
One of the most important aspects of achieving implant success involves placing implants properly, thus providing a sound foundation for the crown. This may be challenging in cases where the tooth has been missing for some time and the jaw, lacking the root’s constant stimulation, has lost mass through atrophy and resorption. In cases such as these, the best route in avoiding potential failure is often to rebuild bone mass via a bone graft process.
Another issue in implant success is suboptimal healing related to medications, long-term smoking, and conditions such as uncontrolled diabetes that impact bonding success. Chronic gum infection and periodontal disease can also stand in the way of proper healing that provides maximum stability.
An oral surgeon educated in Boston, Dr. George Hatzigiannis serves the reconstructive needs of patients throughout Massachusetts. Focused on quality care, Dr. George Hatzigiannis has completed extensive continuing education coursework in his field, including a course on oral pathology and infection control.
An early 2017 editorial piece from Medscape and the Centers for Disease Control and Prevention brought clarity to steps that can be taken to prevent rare cases of infectious transmission between patients and dental professionals. Areas of concern include proper dental hand-piece heat-sterilization, maintaining dental unit waterlines, and the monitoring of autoclaves through spore testing.
Another area of focus is on ensuring that the use of anesthetic cartridges and needles is limited to one patient when local anesthesia is administered. In addition, the dental cartridge syringe should be heat-sterilized and cleaned between each patient use. If multidose vials are employed in certain situations, such as conscious sedation, they should be properly stored and handled. Ideally, they should be dedicated to a single patient use throughout the course of treatment.