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The exact cause of the chronic unilateral sinonasal obstruction remains unclear, but an underlying chronic rhinitis with secondary obstructive frontal sinusitis or sinus mucocoele with secondary nasal extension was suspected.

Chronic rhinosinusitis in cats can be a challenging condition to treat and cure. This case illustrates the partial resolution of chronic unilateral sinonasal obstructive disease in a cat using a temporary PVC stent.

Chronic rhinosinusitis in cats can be a challenging condition to treat and cure. This case illustrates the partial resolution of chronic unilateral sinonasal obstructive disease in a cat using a temporary PVC stent.

Despite clinical and lifestyle advantages of home hemodialysis (HHD) compared with in-center hemodialysis (ICHD), it remains underutilized in our province. The aim of the study was to explore the patients' perception and to identify the barriers to use of HHD in Saskatchewan, Canada.

The primary objective of the study was to evaluate and explore patient perceptions of HHD and to identify the obstacles for adoption of HHD in Saskatchewan. The secondary objective was to examine variations in the patients' perceptions and barriers to HHD by center (main dialysis units vs satellite dialysis units).

This is a cross-sectional observational survey study.

Two major centers (Regina and Saskatoon) and 5 associated satellite units attached to each center across the province of Saskatchewan.

We approached all prevalent ICHD patients across Saskatchewan, 398 agreed to participate in the study.

Self-reported barriers to HHD were assessed using a questionnaire.

A questionnaire was designed to determine the pat intervention on human participants.

People with end-stage kidney disease can either pursue conservative (palliative) management or kidney replacement therapy. Although transplant is preferred, there is a limited number of organs available rendering the majority of patients treated with some form of dialysis. Hemodialysis and peritoneal dialysis are equivalent regarding clinical outcomes, but peritoneal dialysis is much less costly to provide. Peritoneal dialysis is most often done in the home by the patient or a support person and carries a self-care burden on patients and families. Social support is important for patients receiving peritoneal dialysis and in sustaining peritoneal dialysis therapy. Few studies have comprehensively explored social support in the context of peritoneal dialysis.

To explore how patients, family members, and nurses view social support.

Qualitative, descriptive study.

An outpatient peritoneal dialysis clinic in Western Canada.

Patients, family members, and nurses.

Patients (n

15), family members (n

of each peritoneal dialysis program that may impact the transferability of these findings to other practice settings.

Home-based peritoneal dialysis has potential benefit to patients and health care systems. However, receiving peritoneal dialysis requires support. If health care providers wish to promote this treatment, they must also understand how to best support patients and their family members.

Not applicable.

Not applicable.The coronavirus disease 2019 (COVID-19) public health emergency has amplified both the potential value and the challenges with healthcare providers deploying telehealth solutions. As people across the country find ways to stay at home, telehealth preserves an opportunity to obtain necessary healthcare services. Further, telehealth can help individuals avoid COVID-19 infection, free up hospital beds and other resources for those patients most in need, and prevent infected individuals from spreading that infection. Federal and state regulators have recognized this potential of telehealth and have quickly changed a variety of laws and regulations to enable healthcare providers to deploy solutions quickly. These changes can provide lasting benefits for the use of telehealth well after the current crisis. However, to best realize telehealth's benefits, further legal and regulatory actions are necessary. Specifically, lawmakers and regulators should focus on six areas reimbursement, privacy/cybersecurity, liability, licensure, technology access, and artificial intelligence.The coronavirus disease 2019 (COVID-19) outbreak started in December 2019 and rapidly spread around the globe as a major health threat. Several reports on re-positive cases subsequent to discharge from hospitals caught our attention. We aimed to highlight RT-qPCR positivity re-detection after discharge from isolation, with special consideration of the possible reasons behind it. We found that re-positive RT-qPCR assays for severe acute respiratory syndrome coronavirus 2 after previous negative results might be attributed to false-negative laboratory results and prolonged viral shedding, rather than to re-infection. These findings are encouraging and should be validated in a larger cohort.

Laparoscopic surgery for rectal cancer is commonly performed in China. However, compared with open surgery, the effectiveness of laparoscopic surgery, especially the long-term survival, has not been sufficiently proved.

Data of eligible patients with non-metastatic rectal cancer at Nanfang Hospital of Southern Medical University and Guangdong Provincial Hospital of Chinese Medicine between 2012 and 2014 were retrospectively reviewed. Cytarabine supplier Long-term survival outcomes and short-term surgical safety were analysed with propensity score matching between groups.

Of 430 cases collated from two institutes, 103 matched pairs were analysed after propensity score matching. The estimated blood loss during laparoscopic surgery was significantly less than that during open surgery (

=

0.019) and the operative time and hospital stay were shorter in the laparoscopic group (both

<

0.001). The post-operative complications rate was 9.7% in the laparoscopic group and 10.7% in the open group (

=

0.818). No significant difference was observed between the laparoscopic group and the open group in the 5-year overall survival rate (75.7% vs 80.6%,

=

0.346), 5-year relapse-free survival rate (74.8% vs 76.7%,

=

0.527), or 5-year cancer-specific survival rate (79.6% vs 87.4%,

=

0.219). An elevated carcinoembryonic antigen, <12 harvested lymph nodes, and perineural invasion were independent prognostic factors affecting overall survival and relapse-free survival.

Our findings suggest that open surgery should still be the priority recommendation, but laparoscopic surgery is also an acceptable treatment for non-metastatic rectal cancer.

Our findings suggest that open surgery should still be the priority recommendation, but laparoscopic surgery is also an acceptable treatment for non-metastatic rectal cancer.