In patients after total laryngectomy, increased tension in myofascial neck and arm areas might be observed. Via fascial continuity it has an adverse impact on the superior esophageal constrictor forming the "mouth of the oesophagus", which hinders learning of esophageal speech. The aim is to assess the effect of manual myofascial release techniques on esophageal pressure in patients after total laryngectomy. Forty patients (12 F, 28 M), aged 43-75 (mean 56.8 years), 9 months to 13 years (average 3 years) after total laryngectomy, 35 patients (87.5%) after neck lymph node resection, 38 patients (95%) after radiotherapy. Esophageal pressure was assessed using modified Seeman's method. Manual myofascial release techniques were applied within head, neck, arms, upper trunk and upper limb areas. Wilcoxon and Shapiro-Wilk's test was used for the purpose of statistical analysis. Statistically significant decrease of the mean esophageal pressure was observed after the physiotherapy treatment. The average pressure among the examined patients decreased from 37.9 to 26.6 mmHg. The application of myofascial manual techniques decreases esophageal pressure, thus allowing patients to learn esophagus speech at a faster pace.

The application of myofascial manual techniques decreased an oesophagus pressure which allows patients to obtain faster oesophagus speech.

Parkison's disease causes damage to the central nervous system resulting in bradykinesia, muscle rigidity, rest tremor and dysarthric speech. In clinical terms dysarthria denotes the dysfunction of articulation, phonation and respiration. It is brought about by the impairment of neural paths innervating the speech apparatus, thus causing a decreased ability to communicate. The study was conducted by the Center for Speech and Language Processing (CSLP), Adam Mickiewicz University, Poznań and the Chair and Department of Phoniatrics and Audiology, the Medical University, Poznań within the interdisciplinary research project grant called "Speech and Language Virtual Therapist for Individuals with Parkinson's Disease". Apart from traditional voice and speech therapies, one of the ways of treating speech disturbances accompanying Parkinson's disease is an innovative Lee Silverman Voice Treatment (LSVT). The purpose of this innovative method introduced by dr L. Ramig and colleagues in 1987-1988, is to teach the patient to speak loud. As a result of co-operation between CLSP and the Center for Spoken Language Research (CSLR) at the University of Colorado, Boulder, USA, a Polish version of LSVT Virtual Therapist computer programme was created (LSVTVT). The programme is based on the principles of LSVT. The positive outcomes of the therapy give hope to Parkinson's disease patients with dysarthria, as well as to speech therapists.

The application of an individual therapy which contained osteopathic manual muscle-fascial techniques allows a subjective and objective improvement of voice in a examined patient. This procedure is an effective complement to logopedic and phoniatric therapy for patients after trauma of the larynx.