Comparison of straw and cup for liquid swallowing in poststroke patients

The effect of real versus sham intermittent theta burst transcranial magnetic stimulation combined with conventional treatment on poststroke dysphagia: a randomized controlled trial

Repetitive transcranial magnetic stimulation to the pharyngeal motor cortex has shown beneficial effects on poststroke dysphagia. Previous studies, however, using intermittent theta burst stimulation (iTBS) for dysphagia have targeted the suprahyoid motor cortex. This study aimed to investigate the effects of iTBS to the pharyngeal motor cortex in patients with poststroke dysphagia, using ultrasound and videofluoroscopic swallowing studies (VFSS). A randomized controlled trial was conducted on patients with dysphagia due to a first-time unilateral stroke. Patients who had signs and symptoms of dysphagia and showed aspiration or penetration on VFSS were included. Twenty-eight patients were randomly assigned to either real or sham iTBS groups, and each patient underwent five sessions of iTBS to the ipsilesional pharyngeal motor cortex. Each iTBS session was followed by conventional dysphagia treatment for 30 min. The hyoid-larynx approximation measured by ultrasound, penetration-aspiration scale (PAS) and functional dysphagia scale (FDS) assessed by VFSS were evaluated before and after completion of iTBS. There were no significant differences between the two groups in terms of demographic and clinical characteristics, including age and type of stroke. The hyoid-larynx approximation ratio increased in the real iTBS group and decreased in the sham iTBS group (median values of pre-post differences were 0.27 vs. -0.01, P  < 0.001). The PAS and FDS showed greater improvements in the real iTBS group than in the sham iTBS group (median values of pre-post differences of the PAS were -2.50 vs. 0.00, P  = 0.004; median values of pre-post differences of the FDS were -12.50 vs. -2.50, P  < 0.001). No adverse effects were reported during or after iTBS sessions. Five-session iTBS to the pharyngeal motor cortex combined with conventional treatment led to a significant improvement in poststroke dysphagia in terms of hyoid-larynx approximation which is related to the suprahyoid muscle. Considering the short duration of one iTBS session, this can be an efficient and effective treatment tool for patients with this condition.

Hospitals Should Offer Straws Only on Demand to the Public and Patients-An Environmental and Patient Care Imperative

Plastic straws have become the poster child of waste associated with unnecessary single-use plastics. The visibility of straws littering the land and marine environments has influenced proposals to decrease the use of plastic straws. These include bans on plastic straws at the city, state, and national levels and by many corporations. However, most hospitals continue to use plastic straws in hospital dining areas and for patients. Hospital dining areas are like other public dining areas, so eliminating plastic straws should be straightforward. Regarding the use of straws by patients, we review evidence and propose that patients should not be routinely given straws. Instead, physicians and nursing staff should request straws depending on the patient's medical needs. Plastic straws make up only a tiny fraction of hospital waste but can be a catalyst to create awareness and decrease unnecessary plastic use in other areas of the hospital. Mitigating climate change requires a concerted effort from hospital leadership and healthcare providers. Only then will hospitals be able to fulfill their climate pledge of net zero emissions by 2050.

Postoperative Dysphagia Aortica: Comparison with Other Dysphagia

Dysphagia can be classified as oropharyngeal or esophageal, and functional or structural deficits of the esophagus can cause esophageal dysphagia. Dysphagia aortica (DA) is defined as dysphagia caused by extrinsic compression of the esophagus by the aorta. The aim of this study was to investigate the characteristics of DA by comparing the findings of videofluoroscopic swallowing studies (VFSS) with those of other dysphagia. Sixty-seven patients with postoperative dysphagia aortica (PDA), dysphagia after brainstem infarction (DBI), dysphagia after anterior cervical discectomy and fusion (DACDF), and subjective swallowing difficulty (SSD) without penetration and/or aspiration, who had undergone VFSS incorporating tests using 5 ml of thin and thick liquids, were included. The clinical data were collected retrospectively. The penetration-aspiration scale, functional dysphagia scale (FDS), esophageal transit time (ETT), and aortic lesion parameters (maximal diameter and distance between the lesion and the apex of the aortic arch) were assessed. The patients with PDA had higher FDS scores than the patients with SSD and lower scores than the patients with DBI did on thin liquids, while the FDS scores on thick liquids were lower in the patients with PDA than in those with DBI or DACDF. The patients with PDA had longer ETT than the other three groups. No correlation was found between the aortic lesion parameters and the VFSS findings. Although PDA has some oropharyngeal symptoms, the esophageal phase was affected mainly by PDA. After an operation on the aorta, VFSS should be considered before resuming oral feeding.