Results 91 to 100 of about 19,292 (235)

Respiratory pattern, thoracoabdominal motion and ventilation in chronic airway obstruction

Monaldi Archives for Chest Disease, 2016
Background. Patients with chronic obstructive pulmonary disease (COPD) present abnormal respiratory mechanics, but its relation to ventilation variables at rest is not fully understood. Methods.
M. Fernandes, A. Cukier, N. Ambrosino, J.J. Leite, M.I. Zanetti Feltrim   +4 more
doaj   +1 more source

Optimal Diaphragmatic Breathing Patterns through Exercise Can Light Some Medical Problems

, 2022
Asmaul Lutfi Marufah, Hilmy Yafi Zuhair, Ulfi Qomariyah Hanum, Agus Rubiyanto, Astri Dewayani, Abdurachman Latief   +5 more
openalex   +2 more sources

Evaluation of Ventilator-induced Diaphragmatic Dysfunction by Diaphragmatic Excursion During Spontaneous Breathing Trials

Journal of Anesthesia & Clinical Research, 2018
Introduction: Ventilator-induced diaphragmatic dysfunction (VIDD) leads to difficulties in weaning. Diaphragmatic excursion assessment by ultrasonography is a feasible bedside assessment of the diaphragm in the ICU. Our primary aim was to identify the presence of VIDD using US in patients undergoing Spontaneous breathing trials (SBT). Our secondary aim
Yasser Sadek Nassar, Mahmoud Elbanna, Moamen Arafa, Ashraf Hussein   +3 more
openaire   +1 more source

Commissioning and robustness evaluation of external laser sensor for respiratory gating in carbon‐ion radiotherapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Background Respiratory‐induced tumor motion remains a significant challenge in carbon‐ion radiotherapy (CIRT), potentially compromising dose accuracy and escalating dose in nearby organs. Although belt‐based sensors are commonly used for gating, issues related to setup reproducibility and patient comfort increased the demand for laser‐based ...
Tae‐Ho Kim, Soorim Han, Dohyeon Yoo, Sangmin Lee, Taegeon Oh, Dongjoon Lee, Changhwan Kim, Min Cheol Han, Chae‐Seon Hong, Jin Sung Kim   +9 more
wiley   +1 more source

Coughing and diaphragmatic breathing exercise: What is the repercussion on respiratory mechanics of children and adolescents with cystic fibrosis?

, 2021
Tayná Castilho, Renata Maba Gonçalves Wamosy, Juliana Cardoso, Francieli Camila Mucha, Uriel Jandt, Camila Isabel Santos Schivinski   +5 more
openalex   +2 more sources

Margin reduction and optimal prescription isodose model for liver stereotactic radiotherapy with respiratory motion

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Purpose This study aimed to establish a framework for optimizing planning target volume (PTV) margins in liver SBRT using virtual 4DCT (v4DCT), by introducing the concept of the Dosimetric Coverage Amplitude (DCA) to quantify motion tolerance and deriving an Optimal Margin (OM) that balances tumor coverage with normal‐tissue sparing.
Daisuke Kawahara, Hirokazu Masuda, Takuya Wada, Misato Kishi, Tsuyoshi Katsuta, Yuji Murakami   +5 more
wiley   +1 more source

Perbedaan Pengaruh Pursed Lips Breathing dan Diaphragmatic Breathing Terhadap Penurunan Sesak Napas Penyakit Paru Obstruktif Kronik

Jurnal Fisioterapi dan Rehabilitasi
Individu yang mengalami kesulitan dalam pernapasan atau mengalami sesak napas akan merasakan adanya ketidaknyamanan dalam melakukan aktivitas sehingga individu tersebut akan membatasi kegiatan.
Mita Puspita, Siti Khotimah
doaj   +1 more source

Segmented jaw‐locking in IMRT for upper thoracic esophageal cancer: A plan complexity‐driven approach to lung dose reduction

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Objective Extended‐field intensity‐modulated radiotherapy (EF‐IMRT) used for elective nodal irradiation (ENI) in upper thoracic esophageal cancer frequently results in excessive intermediate‐to‐low‐dose pulmonary irradiation. This study presented a practical and reproducible planning strategy (segmented Jaw‐locking IMRT, SJL‐IMRT) for ...
Shi Cao, Guang‐Zhi Sun, Jun‐Yi Gao, Xiang Dai, Hao Wang, Chao‐Min Chen, Wan‐Song Xu, Yi‐Hai Fang   +7 more
wiley   +1 more source

Prediction of Weaning Outcome from Mechanical Ventilation Using Diaphragmatic Rapid Shallow Breathing Index

, 2022
P K Shamil, Neel K. Gupta, Pranav Ish, M. K. Sen, Rohit Kumar, Shibdas Chakrabarti, Nitesh Gupta   +6 more
openalex   +1 more source

The Relationship Between Alexithymia, Impulsivity, and Aggression in Mixed Martial Arts Athletes

European Journal of Sport Science, Volume 26, Issue 1, January 2026.
ABSTRACT This study investigated the relationships among alexithymia, impulsivity, and aggression in mixed martial arts (MMA) athletes. Participants (N = 60, 51 men, and 9 women) were recruited from MMA clubs and training centers in Lebanon. They completed self‐report measures including the Toronto Alexithymia Scale‐20 (TAS‐20) to assess alexithymia ...
Patricia Eid, Assaad Al Assaad
wiley   +1 more source