Impact of Cluster Nursing on Nursing on VAS Score and Urinary Function of Patients after Percutaneous Nephrolithotomy with Pneumatic Lithotripsy (PCNL).

Objective: To explore the effects of cluster nursing on VAS score and urinary system function of patients after percutaneous nephrolithotomy with pneumatic lithotripsy (PCNL).

Methods: November 2019-January 2019, 114 patients with PCNL who received treatment in our hospital were selected and randomly divided into two groups: the control group and the study group. The study group received cluster nursing, and the control group received routine nursing.

Direct and pleiotropic effects of the Masou Salmon Delta-5 Desaturase transgene in F1 channel catfish (Ictalurus punctatus).

Channel catfish (Ictalurus punctatus) is the primary culture species in the US along with its hybrid made with male blue catfish, I. furcatus. In an effort to improve the nutritional value of channel catfish, the masou salmon Δ5-desaturase like gene (D5D) driven by the common carp beta-actin promoter (βactin) was inserted into channel catfish.

[Evaluation standards and application for photography of schistosomiasis control theme].

Objective: To set up and apply the evaluation standards for photography of schistosomiasis control theme, so as to offer the scientific advice for enriching the health information carrier of schistosomiasis control.

Methods: Through the literature review and expert consultation, the evaluation standard for photography of schistosomiasis control theme was formulated. The themes were divided into 4 projects, such as new construction, natural scenery, working scene, and control achievements.

[Clinical application of prefabricated super-thin perforator flaps after expansion in the reconstruction of facial and cervical scar].

Objective: To explore a combined application of tissue expansion, perforator flaps and super-thin flaps in reconstruction of extensive face and neck scars.

Methods: In the first stage, the position and course of the perforators were confirmed with the multi-detector computed tomography ( MDCT) and color Doppler ultrasound. The expanders were implanted between subdermal vascular plexus and superficial fascia.

Protective effects of a free radical scavenger, MCI-186, on high-glucose-induced dysfunction of human dermal microvascular endothelial cells.

Functional damage to microvascular endothelial cells by hyperglycemia is thought to be one of the critical risk factors in the impaired wound healing seen with diabetes mellitus. It is also thought that free radical stress plays a significant role in this endothelial cell dysfunction. In the present study, the effect of a free radical scavenger, MCI 186, on the endothelial cell dysfunction of cultured cells induced by high-glucose conditions was studied.