List Diagnostics – T
Tuberculin diagnostics is a set of diagnostic tests to determine the specific sensitization of the body to Mycobacterium tuberculosis using tuberculin - an autoclaved filtrate of Mycobacterium tuberculosis cultures.
Transrectal ultrasound (TRUS) is currently considered the main method for recognizing prostate diseases.
Transesophageal cardiac ultrasound, or transesophageal echocardiography, helps examine cardiac structures and assess cardiac function in more detail than standard ultrasound.
Transcranial electrical stimulation, or mesodiencephalic modulation, allows normalizing the functioning of neuroendocrine centers, which is impaired in people dependent on psychoactive substances.
In most cases of diagnostic use of ultrasound Dopplerography, it should be performed together with transcranial Dopplerography. Exceptions to this rule are individuals with insufficiently expressed or completely absent "temporal" windows, as well as patients for whom transcranial Dopplerography is impossible for other reasons (7-12% of the total number of subjects).
Tracheotomy is an urgent, and in other cases planned, surgical intervention performed when respiratory obstruction of the larynx or trachea occurs, leading to suffocation.
For direct laryngoscopy and tracheal intubation in newborns, as well as in adults, premedication, anesthesia and muscle relaxation are necessary.
Anesthesiologists often use concepts such as intubation and extubation. The first term, intubation, actually means inserting a special tube into the trachea, which is necessary to ensure the patient's airway is clear.
The loss of the permanent first molar on the lower jaw in children and adolescents leads to significant deformations of the dental arch and, as a consequence, the entire dental-maxillary system.
Tomography of the maxillofacial region is used in case of difficulties in assessing the summation image on conventional images. These difficulties may be caused, in particular, by the complex anatomical structure of the maxillofacial region.
Recognition of endocrine gland diseases is one of the brightest pages of radiation diagnostics. With the help of radiation methods, the doctor determines changes in the structure of the gland and focal formations in it. Moreover, he can detect and quantitatively evaluate the dysfunction of each gland and the "governing bodies" of the hormonal hierarchy - the hypothalamus and pituitary gland.
Thyroid vascularization can be assessed using color flow and pulse Doppler. Depending on the clinical task (diffuse or focal thyroid disease), the purpose of the study may be a quantitative assessment of thyroid vascularization or determination of its vascular structure.
A thoracoscopy is a procedure your doctor uses to look at the space inside your chest (outside your lungs).
The procedure is a puncture of the chest wall with further drainage of fluid. Thoracocentesis can be both therapeutic and diagnostic.
Thoracic paravertebral block is a technique that involves the injection of local anesthetic into the area of the thoracic spinal nerves emerging from the intervertebral foramen with ipsilateral somatic and sympathetic nerves. The resulting anesthesia or analgesia is similar to a "unilateral" epidural anesthesia.
Medical thermography is a method of recording the natural thermal radiation of the human body in the invisible infrared region of the electromagnetic spectrum. Thermography determines the characteristic "thermal" picture of all areas of the body. In a healthy person, it is relatively constant, but changes in pathological conditions.
Thermography is the registration of invisible infrared radiation. The maximum radiation is at a wavelength of 9.5 microns. According to the Stefan-Boltzmann law, the amount of emitted energy is proportional to the fourth power of the absolute temperature: W=T4.
Foreign bodies are all bodies that enter from outside in a special way or are formed in the body, digestible or not, of living or non-living nature, serving as food products or not, with or without clinical manifestations.
Testicular MRI (testicular magnetic resonance imaging) is a medical procedure that uses magnetic fields and radio waves to create detailed images of the testicles and surrounding tissues within the male pelvic region.
The ultrasound method competes with MRI in diagnosing tendon pathology. The main advantage of ultrasound is: high spatial resolution when scanning soft tissue structures and the possibility of dynamic research in real time.