ABSTRACT
BACKGROUND: A significant portion of critically ill patients with coronavirus disease 2019 (COVID-19) are at high risk of developing intensive care unit (ICU)-acquired swallowing dysfunction (neurogenic dysphagia) as a consequence of requiring prolonged mechanical ventilation. Pharyngeal electrical stimulation (PES) is a simple and safe treatment for neurogenic dysphagia. It has been shown that PES can restore safe swallowing in orally intubated or tracheotomized ICU patients with neurogenic dysphagia following severe stroke. We report the case of a patient with severe neurogenic post-extubation dysphagia (PED) due to prolonged intubation and severe general muscle weakness related to COVID-19, which was successfully treated using PES. CASE PRESENTATION: A 71-year-old Caucasian female patient with confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection developed neurogenic dysphagia following prolonged intubation in the ICU. To avoid aerosol-generating procedures, her swallowing function was evaluated non-instrumentally as recommended by recently published international guidelines in response to the COVID-19 pandemic. Her swallowing function was markedly impaired and PES therapy was recommended. PES led to a rapid improvement of the PED, as evaluated by bedside swallowing assessments using the Gugging Swallowing Screen (GUSS) and Dysphagia Severity Rating Scale (DSRS), and diet screening using the Functional Oral Intake Scale (FOIS). The improved swallowing, as reflected by these measures, allowed this patient to transfer from the ICU to a non-intensive medical department 5 days after completing PES treatment. CONCLUSIONS: PES treatment contributed to the restoration of a safe swallowing function in this critically ill patient with COVID-19 and ICU-acquired swallowing dysfunction. Early clinical bedside swallowing assessment and dysphagia intervention in COVID-19 patients is crucial to optimize their full recovery. PES may contribute to a safe and earlier ICU discharge of patients with ICU-acquired swallowing dysfunction. Earlier ICU discharge and reduced rates of re-intubation following PES can help alleviate some of the pressure on ICU bed capacity, which is critical in times of a health emergency such as the ongoing COVID-19 pandemic.
Subject(s)
COVID-19/therapy , Deglutition Disorders/therapy , Electric Stimulation Therapy/methods , Intubation, Intratracheal/adverse effects , Pharynx , Recovery of Function , Aged , Deglutition Disorders/etiology , Deglutition Disorders/physiopathology , Female , Humans , Respiration, Artificial , SARS-CoV-2 , Severity of Illness Index , Treatment OutcomeSubject(s)
Carcinoma, Non-Small-Cell Lung/genetics , Leukemia, Hairy Cell/genetics , Lung Neoplasms/genetics , Mutation, Missense , Proto-Oncogene Proteins B-raf/genetics , Biomarkers, Tumor/genetics , Biomarkers, Tumor/metabolism , Carcinoma, Non-Small-Cell Lung/diagnosis , Humans , Immunohistochemistry/methods , Leukemia, Hairy Cell/diagnosis , Leukemia, Hairy Cell/metabolism , Lung Neoplasms/diagnosis , Male , Middle Aged , Proto-Oncogene Proteins B-raf/metabolism , Reproducibility of Results , Sensitivity and SpecificityABSTRACT
Recent data suggest that azacitidine may be beneficial in CMML. We report on 48 CMML-patients treated with azacitidine. Overall response rates were high (70% according to IWG-criteria, including 22% complete responses). Monocyte count and cytogenetics adversely affected survival, whereas age, WHO-type, FAB-type, and spleen size did not. Matched-pair analyses revealed a trend for higher two-year-survival for azacitidine as compared to best supportive care (62% vs. 41%, p=0.067) and longer OS for azacitidine first-line vs. hydroxyurea first-line (p=0.072, median OS 27.7 vs. 6.2 months). This report reinforces existing evidence that azacitidine is safe and efficacious in both myelodysplastic and myeloproliferative CMML.
Subject(s)
Antimetabolites, Antineoplastic/therapeutic use , Azacitidine/therapeutic use , Leukemia, Myelomonocytic, Chronic/drug therapy , Leukemia, Myelomonocytic, Chronic/mortality , Activities of Daily Living , Adult , Aged , Aged, 80 and over , Disease Progression , Female , Humans , Male , Matched-Pair Analysis , Middle Aged , Survival AnalysisABSTRACT
BACKGROUND: Gestational diabetes (GDM) is an increasing and common complication of pregnancy. The involvement of inflammatory mechanisms in GDM remains unclear. YKL-40 is a novel inflammatory marker that has been recently found to be associated with type 2 diabetes. This is the first study to investigate YKL-40 in GDM. MATERIAL AND METHODS: A total of 58 subjects were included, 28 patients with GDM (BMI 33.2 +/- 6.1 kg m(-(2)), 33 +/- 6 years) and 30 healthy pregnant controls (BMI 28.4 +/- 5.2 kg m(-(2)), 33 +/- 4 years; mean +/- SD). Standard risk factors for GDM (weight and BMI prior to pregnancy, family history, former GDM, high birthweight offspring) were evaluated. A 2-h 75-g oral glucose tolerance test (oGTT) and measurement of YKL-40 were conducted in gestational week 28 +/- 4, as well as 8 weeks after delivery. RESULTS: YKL-40 was not different between GDM and controls, neither during (65.8 +/- 44.4 vs. 60.3 +/- 30.1 ng mL(-1)), nor after pregnancy (63.4 +/- 30.5 vs. 66.9 +/- 32.7 ng mL(-1)). YKL-40 was correlated with insulin, HOMA and BMI. GDM had higher fasting insulin (14.1 +/- 7.4 vs. 8.3 +/- 4.3 muU mL(-1)) and glucose (88 +/- 13 - 200 +/- 31 - 160 +/- 33 vs. 76 +/- 10 - 146 +/- 37 - 112 +/- 28 mg dL(-1) for fasting, 1- and 2-h-concentrations in the oGTT, respectively), higher HbA1c (5.3 +/- 0.4 vs. 5.0 +/- 0.5%;), HOMA (3.1 +/- 1.7 vs. 1.6 +/- 0.9), and BMI (33.2 +/- 6.1 vs. 28.5 +/- 5.2 kg m(-2)) (means +/- SD, all P < 0.01). CONCLUSIONS: No difference in YKL-40 between GDM and controls suggests similar inflammatory status at the time of measurements. The short duration of metabolic changes during GDM might explain this finding, which is in contrast to results in type 2 diabetes.
