@article{MTMT:3183016, title = {A dohányzás hatása a fej-nyak régió daganata miatt sebészi terápiában részesült betegek protetikai rehabilitációt követő életminőség-javulására}, url = {https://m2.mtmt.hu/api/publication/3183016}, author = {Nagy, Judit and Novák, Péter and Buzás, Kristóf László and Nagy, Katalin and Antal, Márk Ádám}, doi = {10.1556/650.2017.30639}, journal-iso = {ORV HETIL}, journal = {ORVOSI HETILAP}, volume = {158}, unique-id = {3183016}, issn = {0030-6002}, abstract = {INTRODUCTION: It is known that the quality of life (QoL) of patients surgically treated for head and neck cancer (HNC) is significantly enhanced by rehabilitation. It is also known that some of these patients will not quit smoking. AIM: To assess if smoking hampers rehabilitation-related QoL enhancement after surgery. METHOD: Applying the H&N 35 questionnaire of EORTC, we assessed the QoL of 38 smoking and non-smoking patients who underwent surgical therapy for HNC and subsequent rehabilitation. QoL was assessed after surgery (after the healing period) and 6 months after rehabilitation. RESULTS: While the QoL enhancement of nonsmokers was significant in almost all aspects, that of smoking patients did not reach the level of significance on a number of scales. The results suggest that smoking does not hamper rehabilitation directly, rather, it prevents rehabilitation from exerting its beneficial effects through its own effects. CONCLUSIONS: Smoking is a factor that measurably acts against the efforts to enhance the QoL of the surgically treated HNC patient. Therefore, it is essential that emphasis is put on smoking cessation right from the cancer diagnosis also for this reason. Orv. Hetil., 2017, 158(5), 172-177.}, year = {2017}, eissn = {1788-6120}, pages = {172-177}, orcid-numbers = {Nagy, Katalin/0000-0001-9383-5952; Antal, Márk Ádám/0000-0002-4109-9356} } @article{MTMT:3165962, title = {A Szegedi Fogászati és Szájsebészeti Klinika orális és maxillofaciális régió onkológiai és egyéb betegségeinek retrospectív szűrési és epidemiológiai vizsgálata (1960-2014) = A retrospective screening and epidemiological study of oncological and other diseases in the oral and maxillofacial region at the University of Szeged, Department of Oral Medicine (1960-2014)}, url = {https://m2.mtmt.hu/api/publication/3165962}, author = {Sonkodi, István and Nagy, Judit and Novák, Péter and Virág, Katalin and Boda, Krisztina and Braunitzer, Gábor and Nagy, Katalin}, doi = {10.33891/FSZ.109.3.94-101}, journal-iso = {FOGORV SZLE}, journal = {FOGORVOSI SZEMLE}, volume = {109}, unique-id = {3165962}, issn = {0015-5314}, year = {2016}, eissn = {2498-8170}, pages = {94-101}, orcid-numbers = {Virág, Katalin/0000-0003-2129-6405; Boda, Krisztina/0000-0002-9937-0460; Braunitzer, Gábor/0000-0001-8983-5175; Nagy, Katalin/0000-0001-9383-5952} } @article{MTMT:2805266, title = {Volatile sulphur compound measurement with OralChroma(TM): a methodological improvement}, url = {https://m2.mtmt.hu/api/publication/2805266}, author = {Szabó, Anna and Tarnai, Zsófia and Berkovits, Csaba and Novák, Péter and Mohácsi, Árpád and Braunitzer, Gábor and Rakonczay, Zoltán and Turzó, Kinga Mónika and Nagy, Katalin and Szabó, Gábor}, doi = {10.1088/1752-7155/9/1/016001}, journal-iso = {J BREATH RES}, journal = {JOURNAL OF BREATH RESEARCH}, volume = {9}, unique-id = {2805266}, issn = {1752-7155}, abstract = {The instrumental measurement of volatile sulphur compounds is a common practice to assess halitosis. One of the most widespread devices for that purpose is OralChroma(TM), a combination of a semiconductor gas sensor and a compact gas chromatograph (GC) system. Several lines of evidence indicate that although the hardware of OralChroma(TM) is fit for the precise measurement of volatile sulphur compounds (VSCs), its software needs revision to allow that precision. In this study we sought to develop software to solve this problem, and to test the utility of the new software in a population of patients and controls. The results were also compared with VSC measurements performed with Halimeter((R)), another widespread device, so as to assess the correlation. A set of measurements involving volunteers (21 controls and 14 oral cancer patients) were conducted. The analysis of the chromatograms recorded by OralChroma(TM) indicated that the majority of the studied breath samples contained significant amounts of isoprene (the peak was around 100 s) and acetaldehyde (the peak was around 350 s), therefore OralChroma(TM) was also calibrated for both isoprene and acetaldehyde. A linear relationship was found between the concentration (in the range of 80-1400 ppbv for acetaldehyde and 40-560 ppbv for isoprene) and the area under the corresponding peak. In numerous cases the concentrations of VSCs calculated by the software of OralChroma(TM) required revision. In the new software, the concentrations of the VSCs, isoprene and acetaldehyde were determined by fitting the chromatograms with the sum of six Gaussian functions. Based on the findings of the present study we conclude that our new software allows an improved and instantaneous evaluation of OralChroma(TM) chromatograms with the additional possibility of determining the isoprene and acetaldehyde concentrations from breath samples.}, year = {2015}, eissn = {1752-7163}, orcid-numbers = {Braunitzer, Gábor/0000-0001-8983-5175; Nagy, Katalin/0000-0001-9383-5952; Szabó, Gábor/0000-0001-6756-4677} } @{MTMT:2753866, title = {Malignant tumors of the head and neck region}, url = {https://m2.mtmt.hu/api/publication/2753866}, author = {Novák, Péter and Paczona, Róbert and Piffkó, József}, booktitle = {Handbook of Dental Hygienist}, unique-id = {2753866}, year = {2014}, pages = {173-181}, orcid-numbers = {Piffkó, József/0000-0001-7119-2685} } @{MTMT:2753865, title = {Precancerous states and lesions (potentially malignant lesions}, url = {https://m2.mtmt.hu/api/publication/2753865}, author = {Novák, Péter}, booktitle = {Handbook of Dental Hygienist}, unique-id = {2753865}, year = {2014}, pages = {168-173} } @{MTMT:2753864, title = {Benign tumours of the oral and maxillofacial region}, url = {https://m2.mtmt.hu/api/publication/2753864}, author = {Novák, Péter}, booktitle = {Handbook of Dental Hygienist}, unique-id = {2753864}, year = {2014}, pages = {161-168} } @{MTMT:2753853, title = {Oral symptoms of neurological and psychiatric diseases}, url = {https://m2.mtmt.hu/api/publication/2753853}, author = {Novák, Péter}, booktitle = {Handbook of Dental Hygienist}, unique-id = {2753853}, year = {2014}, pages = {96-97} } @{MTMT:2753852, title = {Diseases of the salivary glands}, url = {https://m2.mtmt.hu/api/publication/2753852}, author = {Novák, Péter}, booktitle = {Handbook of Dental Hygienist}, unique-id = {2753852}, year = {2014}, pages = {95-96} } @{MTMT:2753851, title = {Diseases of the tongue}, url = {https://m2.mtmt.hu/api/publication/2753851}, author = {Novák, Péter}, booktitle = {Handbook of Dental Hygienist}, unique-id = {2753851}, year = {2014}, pages = {91-95} } @{MTMT:2753850, title = {Diseases of the lip}, url = {https://m2.mtmt.hu/api/publication/2753850}, author = {Novák, Péter}, booktitle = {Handbook of Dental Hygienist}, unique-id = {2753850}, year = {2014}, pages = {88-91} }