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Physicians Office Resource's authored articles and clinical reviews, alongside curated literature and news for practical point-of-care guidance and insight.

Showing 1,969–1,980 of 1,994 articles

PubMed

Survival and Hemodynamic Effects of Parenteral Prostanoids in High-Altitude Group 1 Pulmonary Hypertension: A Retrospective Cohort Study.

Background In Latin America, the evidence regarding the use of prostanoids at high altitude in patients with Group 1 pulmonary hypertension (PH‐1) is limited. Therefore, it is essential to describe the clinical characteristics and outcomes associated with prostanoid treatment in this population. Methods This retrospective study involved patients with PH‐1. Hemodynamic and clinical variables were compared before the initiation of prostanoids and during clinical follow‐up. Overall survival was...

Pulmonary Hypertension
Conde-Camacho R, Tuta-Quintero E, González M, Rubiano W, Rincón E, Diaz K, Giraldo-Cadavid LF•
PubMed

Correction to "Lycopene Ameliorates Hypoxic Pulmonary Hypertension via Suppression of Oxidative Stress".

D. Wang, Y. Ji, R. Wang, et al., “Lycopene Ameliorates Hypoxic Pulmonary Hypertension via Suppression of Oxidative Stress,” Oxidative Medicine and Cellular Longevity 2022, no. 1 (2022): 9179427, https://doi.org/10.1155/2022/9179427. In the article titled, “Lycopene Ameliorates Hypoxic Pulmonary Hypertension via Suppression of Oxidative Stress,” there were multiple errors. These errors are listed below and corrected as follows: Error in the author list: The author Miaomiao Gong was omitted fro...

Pulmonary Hypertension
PubMed

Successful Pregnancy in Chronic Obstructive Pulmonary Hypertension Secondary to Pulmonary and Cardiac Hydatid Cysts: A Case Report.

Highlights Background: Pregnancy in women with pulmonary hypertension (PH) is contraindicated because of high mortality rates associated with physiological changes, particularly in the peripartum and postpartum periods. Termination is recommended early if pregnancy occurs. Consequently, clinical experience with continued pregnancy in patients with PH is scarce. Case Presentation: A 31-year-old woman was diagnosed with multiple bilateral pulmonary and right ventricular hydatid cysts. After su...

Pulmonary Hypertension
Ahmadi F, Parnia R, Astani B, Keshmiri MS, Khodadad S, Sheikhzadeh H, Daneshmandi Z, Ansari F, Riahi M, Noorali S, Yousefi-Koma H, Sharif-Kashani B, Shafaghi S•
PubMed

High-Frequency Oscillatory Ventilation Combined With Inhaled Nitric Oxide for Persistent Pulmonary Hypertension of the Newborn: A Single-Center Randomized Clinical Trial.

Background Persistent pulmonary hypertension of the newborn (PPHN) may respond incompletely to inhaled nitric oxide (iNO) when poorly recruited lung limits delivery to ventilated alveoli. We evaluated whether high‐frequency oscillatory ventilation (HFOV) combined with iNO improved clinical and physiologic outcomes compared with conventional mechanical ventilation (CMV) + iNO or HFOV alone. Methods In this prospective, single‐center, 3‐arm, open‐label randomized clinical trial, 138 neonates bo...

Pulmonary Hypertension
Wang Y, Wu Q, Zhang X, Sun Z, Zhang M, Liu X, Zhou B•
PubMed

Correction to "The Diagnostic Value of Transthoracic Echocardiography Parameters Under the New Diagnostic Criteria for Pulmonary Hypertension".

Y. Qi, J. Liu, X. Cui, et al., “The Diagnostic Value of Transthoracic Echocardiography Parameters Under the New Diagnostic Criteria for Pulmonary Hypertension,” Canadian Respiratory Journal 2025 (2025): 2592204, https://doi.org/10.1155/carj/2592204. In the article titled “The Diagnostic Value of Transthoracic Echocardiography Parameters Under the New Diagnostic Criteria for Pulmonary Hypertension,” the Author Contributions section, the statement “Yuankun Qi and Junjun Liu have contributed equal...

Pulmonary Hypertension
PubMed

The Prevalence of Intestinal Parasitic Infections in Labor Children in Karaj, Alborz Province, Iran.

Background: Child labor (CL) is the exploitation of children through any work or activity that interferes with their ability to attend school or is harmful to their mental, physical, social, or moral well-being. Unfortunately, child laborers are a shadow population for which specific information on the prevalence of intestinal parasites is not available; we aimed to estimate the prevalence of intestinal parasites among child laborers in Karaj-Alborz, Iran. Methods: The present study was condu...

Parasitic Infections
Mahjoobi P, Bairami A, Heidari A, Bahadory S•
PubMed

HuangE Capsules Improve Bladder Function in BOO-induced Overactive Bladder Rats: Network Pharmacology and Experimental Validation.

Aims Our objective is to assess the therapeutic impact of HEC on OAB rats and investigate potential mechanisms. Background Overactive bladder (OAB) is a syndrome of urinary storage symptoms characterized by “urinary urgency with or without urinary acute incontinence, usually accompanied by increased daytime and nocturnal urination”, which impacts patients’ quality of life. We found the potential therapeutic impact of HuangE capsules (HEC) on OAB patients through clinical practice. However, th...

Overactive Bladder
Li P, Pang Y, Zhao S, Liu H, Han S, Zhong R, He S, Shi J, Cheng H, Gong H, Yan Y, Duan J•
PubMed

The association of parental use of new tobacco products and combustible cigarettes with nausea and vomiting in pregnancy: a cross-sectional study.

Background New tobacco products, including heated tobacco products and electronic cigarettes, are rapidly increasing in popularity among younger populations worldwide, particularly in Japan. Thus, clarifying the effects of both active and passive smoking of new tobacco products during pregnancy is an urgent public health concern. We focused on nausea and vomiting in pregnancy (NVP) which is traditionally and epidemiologically considered an indicator of healthy pregnancy progression. In this stu...

Nausea And Vomiting
Akiyama M, Michikawa T, Takeda Y, Nagasaki S, Sakuma J, Asakura K, Nakata M, Nishiwaki Y•
PubMed

Nalmefene Mitigates Opioid-Induced Nausea and Vomiting in Postoperative Analgesia but Not Resting Pain.

Background Patient‐controlled analgesia (PCA) pumps have emerged as the prevalent modality for managing postoperative pain. Opioids, although widely utilized as analgesic agents in these pumps, are often accompanied by undesirable side effects that can compromise patient comfort and hinder the widespread adoption of PCA therapy. Methods We conducted a retrospective study involving 392 patients undergoing lumbar spine surgery who were prescribed PCA pumps for pain relief. Over the initial 1–3...

Nausea And Vomiting
Yang J, Zhang B, Qiu L, Zeng Q, Xie J, Sun J•
PubMed

Enhancing the Visibility of Multiple Sclerosis Lesions using Fused Images of Fluid Attenuated Inversion Recovery (FLAIR) and white matter Attenuated Inversion Recovery (WAIR) MRI Sequences.

Introduction Multiple sclerosis (MS) is a chronic autoimmune disease of the central nervous system in which accurate lesion detection is essential for diagnosis and follow-up. Although the Fluid Attenuated Inversion Recovery (FLAIR) MRI sequence is routinely used, it may underestimate lesions in certain brain regions. This study evaluated whether fused images generated using minimum pixel value extraction (MinPE) from FLAIR and white matter–attenuated inversion recovery (WAIR) sequences improve...

Multiple Sclerosis
Alanazi K, Abujamea A, Amjad MF, Fahad A, Abdu A•
PubMed

Associating a Polygenic Risk Score for Multiple Sclerosis with Brain MRI Metrics and Cognitive Performance in Healthy UK Biobank Participants.

Purpose Multiple sclerosis (MS) is a demyelinating disease of the central nervous system influenced by both genetic and environmental factors. Although a polygenic risk score for MS (MS-PRS) is associated with disease susceptibility, its relationship with white matter (WM) microstructure and cognition in neurologically healthy individuals remains unclear. This study investigated associations of MS-PRS with diffusion MRI metrics and cognitive function in healthy individuals. Methods This cross...

Multiple Sclerosis
Feng C, Kikuta J, Hagiwara A, Zou R, Ma S, Guo S, Kitagawa T, Mizuta K, Takabayashi K, Wada A, Takai I, Hoshino Y, Tomizawa Y, Hatano T, Kamagata K•
PubMed

Phase Image Display Settings for Paramagnetic Rim Lesion Detection in Multiple Sclerosis: A Practical Guide.

The 2024 revisions of the McDonald criteria incorporate the paramagnetic rim lesion (PRL) into the diagnostic framework of multiple sclerosis, and PRL evolution is increasingly recognized as a marker of disease progression. PRLs are detected on phase images of susceptibility-sensitive sequences, but their visibility depends critically on display settings. Current consensus recommendations provide detailed guidance on acquisition parameters yet do not address the phase-image window/level applied...

Multiple Sclerosis
Hagiwara A, Sonoda Y, Tomizawa Y, Shinoda K, Takai I, Hoshino Y, Kikuta J, Hatano T, Kamagata K•

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