Objective:To evaluate the effect of ultrasound-guided high ankle block (HAB) on the quality of postoperative recovery of patients undergoing foot and ankle surgery.Methods:In this randomized controlled trial, 90 patients of either sex, aged 18-64 yr, with a body mass index of 18-28 kg/m 2, of American Society of Anesthesiologists Physical Status classification Ⅰ-Ⅲ, scheduled for elective foot and ankle surgery, were divided into 2 groups ( n=45 each) using a random number table method: HAB group and spinal anesthesia group (SA group). Patients underwent ultrasound-guided HAB on the affected side in HAB group, while patients received spinal anesthesia in SA group. The Quality of Recovery-15 (QoR-15) scores were recorded at 24 and 48 h postoperatively. Additional data collected included anesthesia preparation and operation time, sensory and motor grading after anesthesia, anesthetic effect grading, surgery duration, intraoperative tourniquet time, block duration, time to first ambulation, and postoperative length of hospital stay. The time of first rescue analgesia and requirement for rescue algesia within 48 h postoperatively and the occurrence of adverse reactions such as hypotension, headache, nausea and vomiting, and urinary retention after anesthesia were also recorded. Results:Compared to SA group, QoR-15 scores and motor grading after anesthesia were significantly increased, the time to first ambulation and postoperative length of hospital stay were shortened, the duration of block and anesthesia preparation and operation time were prolonged at 24 h postoperatively, the rate of rescue analgesia wthin 48 h after operation and incidence of adverse reactions after anesthesia were decressed, and the time to first rescue analgesia was pronlonged in HAB group ( P<0.05). There were no significant differences between the two groups in sensory grading after anesthesia, anesthetic effect grading, intraoperative use of tourniquet time, and QoR-15 scores at 48 h postoperatively ( P>0.05). Conclusions:Ultrasound-guided HAB provides better quality of postoperative recovery than spinal anesthesia for the patients undergoing foot and ankle surgery.

Objective:To evaluate the effect of ultrasound-guided high ankle block (HAB) on the quality of postoperative recovery of patients undergoing foot and ankle surgery.Methods:In this randomized controlled trial, 90 patients of either sex, aged 18-64 yr, with a body mass index of 18-28 kg/m 2, of American Society of Anesthesiologists Physical Status classification Ⅰ-Ⅲ, scheduled for elective foot and ankle surgery, were divided into 2 groups ( n=45 each) using a random number table method: HAB group and spinal anesthesia group (SA group). Patients underwent ultrasound-guided HAB on the affected side in HAB group, while patients received spinal anesthesia in SA group. The Quality of Recovery-15 (QoR-15) scores were recorded at 24 and 48 h postoperatively. Additional data collected included anesthesia preparation and operation time, sensory and motor grading after anesthesia, anesthetic effect grading, surgery duration, intraoperative tourniquet time, block duration, time to first ambulation, and postoperative length of hospital stay. The time of first rescue analgesia and requirement for rescue algesia within 48 h postoperatively and the occurrence of adverse reactions such as hypotension, headache, nausea and vomiting, and urinary retention after anesthesia were also recorded. Results:Compared to SA group, QoR-15 scores and motor grading after anesthesia were significantly increased, the time to first ambulation and postoperative length of hospital stay were shortened, the duration of block and anesthesia preparation and operation time were prolonged at 24 h postoperatively, the rate of rescue analgesia wthin 48 h after operation and incidence of adverse reactions after anesthesia were decressed, and the time to first rescue analgesia was pronlonged in HAB group ( P<0.05). There were no significant differences between the two groups in sensory grading after anesthesia, anesthetic effect grading, intraoperative use of tourniquet time, and QoR-15 scores at 48 h postoperatively ( P>0.05). Conclusions:Ultrasound-guided HAB provides better quality of postoperative recovery than spinal anesthesia for the patients undergoing foot and ankle surgery.

To address the increasing need for detecting and validating protein biomarkers in clinical specimens, mass spectrometry (MS)-based targeted proteomic techniques, including the selected reaction monitoring (SRM), parallel reaction monitoring (PRM), and massively parallel data-independent acquisition (DIA), have been developed. For optimal performance, they require the fragment ion spectra of targeted peptides as prior knowledge. In this report, we describe a MS pipe-line and spectral resource to support targeted proteomics studies for human tissue samples. To build the spectral resource, we integrated common open-source MS computational tools to assemble a freely accessible computational workflow based on Docker. We then applied the workflow to gen-erate DPHL, a comprehensive DIA pan-human library, from 1096 data-dependent acquisition (DDA) MS raw files for 16 types of cancer samples. This extensive spectral resource was then applied to a proteomic study of 17 prostate cancer (PCa) patients. Thereafter, PRM validation was applied to a larger study of 57 PCa patients and the differential expression of three proteins in prostate tumor was validated. As a second application, the DPHL spectral resource was applied to a study consisting of plasma samples from 19 diffuse large B cell lymphoma (DLBCL) patients and 18 healthy control subjects. Differentially expressed proteins between DLBCL patients and healthy control subjects were detected by DIA-MS and confirmed by PRM. These data demonstrate that the DPHL supports DIA and PRM MS pipelines for robust protein biomarker discovery. DPHL is freely accessible at https://www.iprox.org/page/project.html?id=IPX0001400000.

A 48-year-old middle aged male presented swelling lymph nodes and mass in neck for 5 years. Physical examination shows swollen mass in head and neck regions. The masses could be touched in bilateral parotids and neck with a little movement and moderate tenderness. The level of IgG was normal, but Eosinophi count was high. The function of heart liver and kidney was normal. The result of B-mode ultrasonography reveals bilateral parotids and subcutaneous near parotids were widely swollen and several swollen lymph nodes in neck. pathological examination displays features of a large number of lymph follicles hyperplasia, acidophilic granulocyte infiltration, capillary hyperplasia and fibrosis of different level. The disease were eventually diagnosed by pathological examination. Method of treatment includes glucocorticoid drug therapy, surgical resection and local radiotherapy. The last treatment of patients with Kimura's disease should be combined with the clinical manifestation of them to determine the individualized treatment, so as to improve the quality of life of patients.
Angiolymphoid Hyperplasia with Eosinophilia ; diagnosis ; pathology ; therapy ; Glucocorticoids ; therapeutic use ; Humans ; Lymph Nodes ; pathology ; Male ; Middle Aged ; Neck ; Parotid Gland ; pathology

ObjectiveTo research the intestinal absorption characteristics in rats of multiple constituents,when Wuwei-Jiangya recipe was used in rats and showed reducing blood pressure effects.Methods ① After extracting Wuwei-Jiangya recipe,we fed it to rats once daily,until the blood pressure reduced; ②Establish Wuwei-Jiangya recipe and intestinal absorption of multiple constituents fingerprint by using reverted gut sac method and RP-HPLC fmgerprint.ResultsAfter one week's administration,there was the hypotensive effects and multiple constituents can be absorbed by intestine.ConclusionWhen the drug works,reverted gut sac method for studying intestinal absorption constituents can be used for locking the exposure constituents.