Objective:This investigation sought to delineate the associations among colorectal adenomatous polyps, diabetes, and biomolecules involved in glucose metabolism.Method:Data were collected from 40 patients who underwent endoscopic polypectomy at the Endoscopy Department of Shandong Cancer Hospital between June 2019 and September 2021. This cohort included 27 patients with inflammatory polyps and 13 with adenomatous polyps. We assessed fasting insulin (Fins), fasting blood glucose (FBG), and the mRNA expressions of fibroblast growth factor 19 (FGF-19) and insulin-like growth factor 1 (IGF-1) in the polyp tissues. Both univariate and multivariate logistic regression analyses were employed to ascertain the determinants influencing the emergence of adenomatous polyps. From these analyses, a predictive nomogram was constructed to forecast the occurrence of adenomatous polyps, and evaluations on the discriminative capacity, calibration, and clinical utility of the model were conducted.Results:The adenomatous polyp group exhibited markedly elevated levels of glucose, insulin, FGF-19, and IGF-1, with respective concentrations of (8.67±2.70) mmol/L, (12.72±7.69) μU/L, 2.20±1.88, and 1.36±0.69. These figures were significantly higher compared to the inflammatory polyp group, which showed levels of (5.51±0.72) mmol/L, (5.49±2.68) μU/L, 0.53±0.97, and 0.41±0.46, respectively, P=0.001. Multivariate logistic regression revealed that the relative expression of IGF-1 served as an independent risk factor for the development of colorectal adenomatous polyps ( OR=5.622, 95% CI:1.085-29.126). The nomogram displayed a C-index of 0.849, indicating substantial discriminative capability. The calibration curve affirmed the model's accuracy in aligning predicted probabilities with actual outcomes, and the clinical decision curve demonstrated thepractical clinical applicability of the model. Conclusions:There was a significant correlation between the occurrence of colorectal adenomatous polyps and glucose metabolic pathways. Individuals with diabetes showed a higher propensity to develop such polyps.

Objective:On the basis of post evaluation,the hospital pharmacy posts are scientifically classified and stratified,and the performance evaluation standard of pharmacy posts is constructed.Methods:The hospital pharmacy posts are classified and stratified by factor comparison method and the post value coefficient is determined.Delphi method and analytic hierarchy process are used to construct the performance evaluation index system of pharmaceutical posts and determine the performance evaluation standards.Results:Pharmacy posts in hospitals are divided into 5 categories,including clinical pharmacists,research pharmacists,static pharmacists,dispensing pharmacists and purchasing pharmacists.The indexes and weights of pharmaceutical post performance evaluation are determined from 4 dimensions:service,process,quality and cost,and the evaluation standard of pharmaceutical post performance oriented to rational drug use is established.Conclusion:The construction of pharmaceutical performance evaluation system meets the requirements of the reform of public hospitals for the transformation and development of pharmaceutical services,which is conducive to enhancing the enthusiasm of pharmaceutical personnel and improving the efficiency and benefit of pharmaceutical services.

Objective:To explore the long-term effects of intravascular ultrasound (IVUS) guidance on patients with acute coronary syndrome (ACS) undergoing drug-eluting stents (DES) implantation.Methods:Data used in this study derived from ULTIMATE trial, which was a prospective, multicenter, randomized study. A total of 1 448 all-comer patients were enrolled between 2014 August and 2017 May. Primary endpoint of this study was target vessel failure (TVF) at 3 years, including cardiac death, target-vessel-related myocardial infarction, and clinically-driven target vessel revascularization.Results:ACS was present in 1 136 (78.5%) patients, and 3-year clinical follow-up was available in 1 423 patients (98.3%). TVF in the ACS group was 9.6% (109/1 136), which was significantly higher than 4.5% (14/312) in the non-ACS group (log-rank P=0.005). There were 109 TVFs in the ACS patients, with 7.6% (43/569) TVFs in the IVUS group and 11.6% (66/567) TVFs in the angiography group (log-rank P=0.019). Moreover, patients with optimal IVUS guidance were associated with a lower risk of 3-year TVF compared to those with suboptimal IVUS results (5.4% (16/296) vs. 9.9% (27/273),log-rank P=0.041). Conclusions:This ULTIMATE-ACS subgroup analysis showed that ACS patients undergoing DES implantation were associated with a higher risk of 3-year TVF. More importantly, the risk of TVF could be significantly decreased through IVUS guidance in patients with ACS, especially in those who had an IVUS-defined optimal procedure.

The pursuit of cosmetic effects in post-surgical wounds has led to the development of ultra-minimally invasive techniques in surgery. Minimal invasive surgery has replaced open surgery and has become the new gold-standard for treating diseases. One such technique is the single incision triangulated umbilicus surgery (SITUS), which offers several advantages over traditional laparoscopic and other scarless surgeries, including reduced trauma, faster recovery, and better cosmetic outcomes. SITUS also has a short learning curve, aligns with conventional instrumentation operating habits, and can be used for whole abdominal surgeries. Chinese scholars have made further improvements to the SITUS technology, including expanding its applicability in intra-abdominal surgery and refining its incision closure methods to achieve superior cosmetic results. Currently, SITUS technology is experiencing rapid development in urology applications and has demonstrated satisfactory results in both domestic and international reports. This review aims to discuss the effectiveness and development of the SITUS technique in urology.

Objective:To explore the application effect of group guidance based on intelligent communication matrix in patients with type 2 diabetes mellitus (T2DM) .Methods:Using the convenient sampling method, a total of 60 T2DM patients with poor self-management ability who scored less than 19.6 on Summary of Diabetes Self Care Activities (SDSCA) in the Affiliated Chuzhou Hospital of Anhui Medical University were selected as the research objects from May to June 2020. They were randomly divide into the observation group ( n=30) and the control group ( n=30). The observation group was given continuous group guidance based on intelligent communication matrix, while the control group was given routine health guidance. The SDSCA score, body mass index and glycosylated hemoglobin (HbA1c) before and after intervention were compared between the two groups. Results:After intervention, the SDSCA score of the observation group was higher than that of the control group, HbA1c was lower than that of the control group and body mass index was lower than that of the control group, and the differences were statistically significant ( P<0.05) . Conclusions:The group guidance based on intelligent communication matrix can improve the self-management level of T2DM patients and reduce their body mass index and HbA1c levels, which has clinical application value.

Objective:This investigation sought to delineate the associations among colorectal adenomatous polyps, diabetes, and biomolecules involved in glucose metabolism.Method:Data were collected from 40 patients who underwent endoscopic polypectomy at the Endoscopy Department of Shandong Cancer Hospital between June 2019 and September 2021. This cohort included 27 patients with inflammatory polyps and 13 with adenomatous polyps. We assessed fasting insulin (Fins), fasting blood glucose (FBG), and the mRNA expressions of fibroblast growth factor 19 (FGF-19) and insulin-like growth factor 1 (IGF-1) in the polyp tissues. Both univariate and multivariate logistic regression analyses were employed to ascertain the determinants influencing the emergence of adenomatous polyps. From these analyses, a predictive nomogram was constructed to forecast the occurrence of adenomatous polyps, and evaluations on the discriminative capacity, calibration, and clinical utility of the model were conducted.Results:The adenomatous polyp group exhibited markedly elevated levels of glucose, insulin, FGF-19, and IGF-1, with respective concentrations of (8.67±2.70) mmol/L, (12.72±7.69) μU/L, 2.20±1.88, and 1.36±0.69. These figures were significantly higher compared to the inflammatory polyp group, which showed levels of (5.51±0.72) mmol/L, (5.49±2.68) μU/L, 0.53±0.97, and 0.41±0.46, respectively, P=0.001. Multivariate logistic regression revealed that the relative expression of IGF-1 served as an independent risk factor for the development of colorectal adenomatous polyps ( OR=5.622, 95% CI:1.085-29.126). The nomogram displayed a C-index of 0.849, indicating substantial discriminative capability. The calibration curve affirmed the model's accuracy in aligning predicted probabilities with actual outcomes, and the clinical decision curve demonstrated thepractical clinical applicability of the model. Conclusions:There was a significant correlation between the occurrence of colorectal adenomatous polyps and glucose metabolic pathways. Individuals with diabetes showed a higher propensity to develop such polyps.

Objective To investigate the mechanism of hsa_circRNA_000596 (circ-596) in promoting invasion and metastasis of cervical cancer cells. Methods The cervical squamous cell carcinoma (CSCC) tissue, normal cervical tissue adjacent to cancer and clinical data of 69 cases with CSCC were collected. RNA in situ hybridization (RISH) was used to detect the expression of circ-596 and analyze its association with clinical data of CSCC. The invasive ability of cervical cancer cells was detected by Transwell assay; the regulation of downstream target gene by circ-596 was detected by quantitative reverse transcriptase PCR (qRT-PCR). Dual luciferase reporting experiment was used to verify the regulation of miR-197-3p on the downstream target gene RNF146; the regulation of miR-197-3p/RNF146 by circ-596 and its effect on invasion ability were analyzed in rescue experiment. Results Circ-596 was mainly positively expressed in CSCC tissues, and the positive expression rate was 63.77%(44/69), which was higher than 17.39% (12/69) in adjacent normal tissues (χ²=8.254, P=0.004). Circ-596 positive expression was closely correlated with tumor differentiation and lymph node metastasis (P < 0.05). The results of Transwell experiment showed that compared with the control cells, the number of cervical cancer cells with overexpression of circ-596 increased, and the number of cells with knockdown expression of circ-596 decreased (P < 0.05). Bioinformatics prediction results showed that miR-197-3p was the downstream target gene of circ-596, and RNF146 was the downstream target gene of miR-197-3p. The results of qRT-PCR showed that overexpression of circ-596 could down-regulate the expression of miR-197-3p, and down-expression of circ-596 could up-regulate the expression of miR-197-3p (P < 0.05). The results of dual luciferase reporter gene experiments showed that miR-197-3p bound to the 3'UTR of RNF146 gene, thereby inhibiting the relative activity of luciferase. Rescue experiment results showed that circ-596 could inhibit the expression of miR-197-3p, and thereby promoting the expression of RNF146, and enhancing the invasion ability of cervical cancer cells. Conclusion Circ-596 is mainly positively expressed in CSCC tissues, and its positive expression is closely related to the degree of tumor differentiation and lymph node metastasis. Circ-596 promotes the expression of RNF146 by binding to miR-197-3p, thereby promoting the invasion and metastasis of cervical cancer cells.

OBJECTIVE: To explore the effectiveness of hairpin shaped incision combined with cover-lifting flap in plastic surgery of huge fat pad on nape and back. METHODS: Between March 2019 and March 2023, 10 patients with huge fat pad on the nape and back were treated. There was 1 male and 9 females with an average age of 52 years (range, 39-57 years). All patients had soft tissue bulge on the nape and back. Preoperative MRI showed the subcutaneous fat thickening. The length of the longitudinal axis of the fat pad ranged from 10.0 to 25.0 cm (mean, 14.1 cm), the length of the transverse axis ranged from 6.0 to 15.0 cm (mean, 10.8 cm); the thickness of the fat pad ranged from 2.5 to 5.1 cm (mean, 3.9 cm). Under general anesthesia, the patient was placed in a prone position and a hairpin shaped incision was made. The flap was lifted to remove the fat pad according to the marked area. The dressing was changed every 2 days after operation. RESULTS: The operation time was 35-110 minutes (mean, 72 minutes). The intraoperative blood loss was 35-80 mL (mean, 49.5 mL). The drainage tube was removed at 2-5 days after operation (mean, 3.4 days). All incisions healed by first intention without incision dehiscence, infection, subcutaneous bruising, hematoma, or other related complications. All patients were followed up 2-24 months (mean, 12 months). All patients had a good shape of the nape and back and no noticeable scar on the incision. According to the Vancouver Scar Scale evaluation criteria, the incision scar score was 3-5 (mean, 3.7) at 2 months after operation. Patients had good neck movement with no recurrence. CONCLUSION For the huge fat pad on the nape and back, the plastic surgery using hairpin shaped incision and cover-lifting flap has the advantages of fully exposing the fat pad, concealed incision, simple operation, and natural shape of the nape and back after operation.
Female ; Humans ; Male ; Middle Aged ; Surgery, Plastic ; Cicatrix ; Lifting ; Plastic Surgery Procedures ; Surgical Wound ; Adipose Tissue

OBJECTIVE: To investigate the feasibility and effectiveness of fascial tissue flaps and skin flaps with layered sutures for repairing wounds after excision of sacrococcygeal pilonidal sinus. METHODS: Between March 2019 and August 2022, 9 patients with sacrococcygeal pilonidal sinus were admitted, including 7 males and 2 females with an average age of 29.4 years (range, 17-53 years). The disease duration ranged from 1 to 36 months, with a median of 6 months. There were 7 cases with obesity and dense hair, 3 cases with infection, and 2 cases with positive bacterial culture of sinus secretion. The wound area after excision ranged from 3 cm×3 cm to 8 cm×4 cm, with a depth of 3-5 cm, reaching the perianal or caudal bone; there were 2 cases with perianal abscess formation and 1 case with caudal bone inflammatory edema. Enlarged resection was performed during operation, and the fascial tissue flap and skin flap were designed and excised at both left and right sides of the buttock, ranging from 3.0 cm×1.5 cm to 8.0 cm×2.0 cm. A cross drainage tube was placed at the bottom of the wound, and the fascial tissue flap and skin flap were advanced and sutured in three layers, namely, 8-string sutures in the fascial layer, barbed wire reduction sutures in the dermis, and interrupted skin sutures. RESULTS: All 9 patients were followed up 3-36 months, with an average of 12 months. All incisions healed by first intention, and no complication such as incisional dehiscence or infection in the operative area occurred. There was no recurrence of sinus tracts, the shape of gluteal sulcus was satisfactory, both sides of buttocks were symmetrical, local incision scar was concealed, and the shape disruption was minimal. CONCLUSION Fascial tissue flaps and skin flaps with layered sutures for repairing wounds after excision of sacrococcygeal pilonidal sinus can effectively fill the cavity and reduce the incidence of poor incision healing, with the advantages of small trauma and simple operation.
Male ; Female ; Humans ; Adult ; Pilonidal Sinus/surgery* ; Treatment Outcome ; Surgical Flaps ; Plastic Surgery Procedures ; Skin Transplantation ; Soft Tissue Injuries/surgery* ; Sutures ; Perforator Flap

Objective:To evaluate the efficacy and safety of total aortic arch replacement in elderly patients with Stanford type A aortic dissection(TAAD).Methods:In this retrospective study, a total of 481 TAAD patients treated with total arch replacement in our hospital from January 2016 to January 2020 were divided into three groups: aged≤59 years, 60-69 years and ≥70 years.The differences between three groups in surgical method, extracorporeal circulation time, blocking time, circulatory time, stopping time, surgical time, ventilator use time, ICU time, hospitalization time, treatment rate of continued renal replacement, fatality rate, and cause of death were statistically analyzed and compared.Results:There were statistically significant differences in the stopping time between any two groups of the three groups(all P<0.05). The older the age, the shorter the circulatory arrest time.The difference of ventilator time and ICU time between ≤59 and 60-69 years was statistically significant( P<0.01). Patients with continuous renal replacement(CRRT)were 19.0%(71/373)in ≤59 years, 23.1%(18/78)in 60~69 years, and 26.7%(8/30)over 70 years.In-hospital mortality was 35/373(9.4%)in the group of ≤59 years old, 11/78(14.1%)in the group of 60~69 years old, and 5/30(16.7%)in the group of ≥70 years old.There was no death in patients undergoing type Ⅱ hybrid surgery. Conclusions:Age is one of the important death factors after total aortic arch replacement in TAAD patients.Total aortic arch replacement is an acceptable surgical method for elderly patients with TAAD.Hybridization may reduce hospitalization death in elderly patients.