Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "lordosis" wg kryterium: Wszystkie pola

  Lista filtrów
Wyrównaj
    Wyświetlanie 1-6 z 6
    Tytuł:
    Biomechanics of the human spine
    Biomechanika kręgosłupa człowieka
    Autorzy:
    Jaworski, Ł.
    Karpiński, R.
    Powiązania:
    https://bibliotekanauki.pl/articles/101854.pdf
    Data publikacji:
    2017
    Wydawca:
    Politechnika Lubelska. Polskie Towarzystwo Promocji Wiedzy
    Tematy:
    human spine
    vertebra
    intervertebral disc
    lordosis
    kyphosis
    biomechanics
    posture
    kręgosłup człowieka
    kręg
    krążek międzykręgowy
    lordoza
    kifoza
    biomechanika
    postawa
    Opis:
    The paper presents biomechanics of the human spine. The vertebrae of the spine are described, including basic differentiation between vertebrae depending on theirs placement in the spine. The intervertebral discs are depicted. Curvatures of the spine are presented, followed by the basic biomechanics, including a movability of the spine and an influence of body posture on the spine.
    Artykuł przedstawia zarys biomechaniki kręgosłupa człowieka. Opisano kręgi, uwzględniając różnice w budowie między kręgami na różnych odcinkach kręgosłupa oraz krążki międzykręgowe. Przybliżono strukturę krzywizn oraz podstawy biomechaniki kręgosłupa, uwzględniając jego zakresy ruchów i wpływ postawy ciała na kręgosłup.
    Źródło:
    Journal of Technology and Exploitation in Mechanical Engineering; 2017, 3, 1; 8-12
    2451-148X
    Pojawia się w:
    Journal of Technology and Exploitation in Mechanical Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    THE EFFECTS OF VARIOUS HEEL SLOPES ON LUMBOSACRAL BIOMECHANICAL ANGLES IN STUDENTS WITH HYPER LORDOSIS
    Autorzy:
    Saiediborojeni, Hamidreza
    Mashalchi, Hamideh
    Mahdavikian, Somayeh
    Fallahi, Masoud
    Saiediborojeni, Soheil
    Mahvar, Tayebeh
    Powiązania:
    https://bibliotekanauki.pl/articles/2138037.pdf
    Data publikacji:
    2021-06-07
    Wydawca:
    Fundacja Edukacji Medycznej, Promocji Zdrowia, Sztuki i Kultury Ars Medica
    Tematy:
    lumbosacral
    heel slope
    corrective exercise
    hyperlordosis
    Opis:
    Posture disorders in school-age children are highly frequent. Poor movement and lack of physical mobility are the main causes of physical weaknesses. Thus, corrective exercises with the aim of solving these problems are significant. The aim of this study was an evaluation of the effects of various heel slopes on lumbosacral biomechanical angles in students with hyperlordosis. In this quasi-experimental study, 15 female students who were di- agnosed with hyperlordosis, participated in this study. They were divided into 3 groups (n=5) and performed corrective exercises on +3.7°, 0°, and -3.7° slopes for 8 weeks, 3 times a week. The changes in the lumbar lordosis angle (LLA), sacral based angle (SBA), and lumbosacral angle (LSA) were determined. Data were analyzed by SPSS 18 software using non-parametric test followed by the Krus- cal-wallis test. P<0.05 was considered significant. The results indicated no significant difference regarding the changes in LLA, SBA, and LSA in students with hyperlordosis (p>0.05) de- spite the decrease in the means of the angles in all groups. The results showed that by increasing the heel slope, the lumbo - sacral slope decreases also the lumbosacral angle decreases by decreasing the heel slope, this may indicate an association between these angles.The findings can help parents choose more appropriate shoes for their children to both prevent the incidence of posture dis- orders during childhood and spinal disorders in adulthood.
    Źródło:
    Acta Neuropsychologica; 2021, 19(2); 209-217
    1730-7503
    2084-4298
    Pojawia się w:
    Acta Neuropsychologica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Efficacy of the use of the McKenzie and Vojta methods to treat discopathy-associated syndromes in the pediatric population
    Autorzy:
    Żurawski, Arkadiusz
    Kiebzak, Wojciech
    Zmyślna, Anna
    Pogożelska, Justyna
    Kotela, Ireneusz
    Kowalski, Tomasz J.
    Śliwiński, Zbigniew
    Śliwiński, Grzegorz
    Powiązania:
    https://bibliotekanauki.pl/articles/2161990.pdf
    Data publikacji:
    2019-02-27
    Wydawca:
    Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
    Tematy:
    DIERS
    Vojta
    McKenzie
    lordosis
    kyphosis
    back pain
    Opis:
    Objectives This paper evaluates the efficacy of using the McKenzie and Vojta methods for patients with low back pain and the use of the DIERS Formetric 4D system as an objective diagnostic tool. Material and Methods The study enrolled 28 patients aged 15–17 years old. The patients were hospitalized at the Department of Orthopedics and Traumatology of the Świętokrzyskie Center for Pediatrics in Kielce with a diagnosis of back pain associated with a discopathy. The patients were rehabilitated according to the McKenzie and Vojta methods. Assessment by means of the DIERS Formetric system had taken place before the first therapy session and on the day that pain was eliminated to evaluate trunk inclination, angle of thoracic kyphosis, angle of lumbar lordosis, lateral deviation, trunk torsion, surface rotation and pelvic obliquity. Pain intensity and change in pain intensity over time were assessed by means of a numerical rating scale. Results Pain intensity was reduced to 0 over 3–12 days. The study participants demonstrated reduction in anterior trunk inclination of the mean value at 1.83°. The angle of thoracic kyphosis was also reduced by 7.95°. The angle of lordosis increased by 7.6°. The lateral spinal curvature was reduced by 8.92 mm. There was a reduction of 4.64° in trunk torsion. Surface rotation was reduced by 1.61° and pelvic obliquity was reduced by 3.78°. Conclusions In discopathic patients, postural parameters comprising trunk inclination, angle of thoracic kyphosis, angle of lumbar lordosis, lateral deviation, trunk torsion, vertebral rotation and pelvic obliquity fail to reach Hartzmann’s physiological reference ranges. A therapeutic intervention based on the Vojta and McKenzie methods may normalize the posture to physiological reference ranges and is effective in the treatment of patients with back pain. The DIERS system is an objective tool for tracing the effects of therapy in patients with back pain. Int J Occup Med Environ Health. 2019;32(1):33–41
    Źródło:
    International Journal of Occupational Medicine and Environmental Health; 2019, 32, 1; 33-41
    1232-1087
    1896-494X
    Pojawia się w:
    International Journal of Occupational Medicine and Environmental Health
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Examining relationships of the anterior pelvic tilt angle with the anterior-posterior curvatures and elongation of the spine
    Autorzy:
    Mieszała, Waldemar
    Demczuk-Włodarczyk, Ewa
    Chromik, Krystyna
    Hawrylak, Arleta
    Małachowska-Sobieska, Monika
    Powiązania:
    https://bibliotekanauki.pl/articles/307508.pdf
    Data publikacji:
    2019
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    dziecko
    sylwetka
    wydłużanie
    Posturometr-S
    children
    lumbar lordosis
    thotacic kyphosis
    elongation
    body shape
    Opis:
    A pelvic tilt may lead to body posture disturbances. The aim of the study was to determine relationships between the anterior pelvic tilt angle and the curvature and mobility of lumbar lordosis and thoracic kyphosis. Methods: The angles of anterior pelvic tilt, lumbar lordosis, thoracic kyphosis and spinal elongation were measured with the use of Posturometr-S device. The posturometric measurements were carried out with the pointing stick of the device moving along spinous processes (from C7 to L5) and marking the selected anthropometric points. Results: In the studied group of boys, the angles in a free-standing position and the thoracic kyphosis angle during elongation were significantly greater than the corresponding lordosis angles. In all measured variables the range of measured angles was characteristically wide. The greatest individual differences were found in the lumbar lordosis angles. All the boys featured a significant increase in body height during linear elongation. The measurements of angles at baseline and during elongations of lumbar lordosis and thoracic kyphosis in a standing position in the entire study group revealed that the anterior pelvic tilt had no significant impact on lumbar lordosis in a free-standing posture and its elongation. In the case of thoracic kyphosis, the correlation was statistically significant, although it was not strong. Conclusions: The anterior pelvic tilt angle is correlated with the subject’s age, body mass, body height and the size of thoracic kyphosis.
    Źródło:
    Acta of Bioengineering and Biomechanics; 2019, 21, 1; 37-44
    1509-409X
    2450-6303
    Pojawia się w:
    Acta of Bioengineering and Biomechanics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Ukształtowanie przednio-tylnych krzywizn kręgosłupa studentów filii AWF w Białej Podlaskiej
    Anterior-posterior curvatures of the spine in students from the university of physical education in Biała Podlaska
    Autorzy:
    Górniak, Krystyna
    Lichota, Małgorzata
    Powiązania:
    https://bibliotekanauki.pl/articles/424121.pdf
    Data publikacji:
    2018
    Wydawca:
    Lubuskie Towarzystwo Naukowe
    Tematy:
    students
    thoracic kyphosis
    lumbar lordosis
    body posture
    studenci
    kifoza piersiowa
    lordoza lędźwiowa
    budowa ciała
    Opis:
    The aim of the study was to determine the size of kyphosis and lumbar lordosis in women and men aged 19-23 with varied body structures. The research, conducted in the academic year of 2017/2018, included 210 students from the University of Physical Education in Biala Podlaska. The Diers formetric III 4D device was used to assess their body postures. Anterior-posterior curvatures of the spine as well as pelvic and torso positions in the sagittal plane were characterized. Body height and weight measurements were used to calculate BMI. The data were analyzed using basic statistical characteristics, Student's t-test, and Pearson's linear correlation coefficient. The participants mostly demonstrated a proper body structure. Slim body build was more common among women, while overweight was prevalent among men. The mean values of thoracic kyphosis and lumbar lordosis angles as well as pelvic angles were higher in women. In turn, the mean values of the trunk inclination amplitude in a standing position was higher in men. The flattening of thoracic kyphosis and the deepening of two anterior-posterior cu-rvatures of the spine were more common in women than in men. The proper body posture prevailed in male students. In the case of female students, the proper posture, the concave back, and the round concave back occurred equally often. Significant intersexual differences were discovered in the size of curvatures of the spine in groups with different BMI values.
    Celem pracy było określenie wielkości kifozy i lordozy lędźwiowej kobiet i mężczyzn w wieku 19-23 lata o zróżnicowanej budowie ciała. Badaniami, prowadzonymi w roku akademickim 2017/2018 objęto 210 studentów Filii AWF w Białej Podlaskiej. W ocenie postawy ciała wykorzystano urządzenie Diers formetric III 4D. Scharakteryzowano wielkość przednio-tylnych krzywizn kręgosłupa, ustawienie miednicy oraz pochylenie tułowia w płaszczyźnie strzałkowej. Pomiary wysokości i masy ciała posłużyły do obliczenia BMI. W opracowaniu danych wykorzystano podstawowe charakterystyki statystyczne, test t-Studenta oraz współczynnik korelacji liniowej Pearsona. Wśród badanych dominowała prawidłowa budowa ciała, smukła budowa częściej występowało wśród kobiet, a nadwaga wśród mężczyzn. Średnie wartości kąta kifozy piersiowej i lordozy lędźwiowej oraz kąta nachylenia miednicy były większe u kobiet. Natomiast przeciętna wartość amplitudy nachylenia tułowia w staniu podczas badań była większa u mężczyzn. U kobiet częściej niż u mężczyzn stwierdzano spłaszczenie kifozy piersiowej oraz pogłębienie obu badanych przednio-tylnych krzywizn kręgosłupa. U studentów dominowała postawa prawidłowa, a u studentek równie często występowała postawa prawidłowa, plecy wklęsłe i okrągło-wklęsłe. Stwierdzono istotne różnice międzypłciowe w zakresie wielkości krzywizn kręgosłupa w grupach o zróżnicowanej wartości BMI.
    Źródło:
    Rocznik Lubuski; 2018, 44, 2a; 129-139
    0485-3083
    Pojawia się w:
    Rocznik Lubuski
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The shape of the sagittal curvatures of the spine in a high-level acrobatic gymnasts – comparison by sex
    Autorzy:
    Polak, Ewa
    Gardzińska, Adrianna
    Walicka-Cupryś, Katarzyna
    Powiązania:
    https://bibliotekanauki.pl/articles/28761970.pdf
    Data publikacji:
    2023
    Wydawca:
    Uniwersytet Szczeciński. Wydawnictwo Naukowe Uniwersytetu Szczecińskiego
    Tematy:
    body posture
    competitive sport
    gymnastics
    lumbar lordosis
    thoracic kyphosis
    sacral slope
    spine
    Opis:
    Specific loads on the spine and the very young age at which acrobatic gymnastics training is undertaken require monitoring the shape of the spine curvatures in gymnasts to detect possible postural abnormalities. The aim of this descriptive study was to assess and compare the shape of the spine in the sagittal plane in acrobatic gymnasts of both sexes and their associations with demographic and somatic variables. The study group included 159 acrobatic gymnasts aged 12-19 (106 females and 53 males) from 16 European countries. The study was designed as a survey and measurements of somatic variables and the angles of inclination (using the Baseline Bubble inclinometer) at four topographic points of the spine: S1, L5/S1, Th12/L1, C7/Th1. Based on the angles of spinal inclination, the sizes of the sacral slope (SS), lumbar lordosis (LL), and thoracic kyphosis (TK) were calculated. Body posture was assessed based on Wolański’s modified typology. The angles of SS and LL were significantly higher in females, and TK did not differ between sexes. Training experience positively correlated only with the size of the SS in both sexes. Age and somatic variables were significantly correlated with the size of the sagittal curvatures, mainly in females. The majority of gymnasts had a normal angle of SS and TK and a flattened LL. The equivalent and lordotic types of body posture were more frequent in females, and the kyphotic type in males. The incorrect body posture was noted in 19.8% of females and 43.4% of males. We concluded that acrobatic gymnasts are not at risk of increasing the size of spinal curvatures in the sagittal plane, but males show a tendency toward flattened LL and kyphotic type of body posture.
    Źródło:
    Central European Journal of Sport Sciences and Medicine; 2023, 44; 79-94
    2300-9705
    2353-2807
    Pojawia się w:
    Central European Journal of Sport Sciences and Medicine
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-6 z 6

      Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies