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Objective:To evaluate the clinical efficacy and safety of fecal microbiota transplantation(FMT)for the treatment of chronic functional constipation in the elderly.Methods:A total of 33 elderly patients with chronic functional constipation were included and given three sessions of FMT.Changes in fecal characteristics, constipation, mood and quality of life in these patients were evaluated using the Bristol stool form scale(BSFS), the constipation assessment scale(CAS), patient assessment of constipation symptoms(PAC-SYM), the Zung self-rating anxiety scale(SAS), the Zung self-rating depression scale(SDS), and the patient assessment of constipation quality of life(PAC-QOL)before and 12 weeks after treatment.The clinical efficacy was based on comparison between pre-and post-treatment results for each patient.Results:Clear improvement was achieved in 33 patients 12 weeks after treatment, compared with before transplantation.Post-treatment scores of the constipation assessment scale and symptom self-assessment questionnaire for patients with constipation were(8.9±1.2)scores and(26.5±2.4)scores, respectively, significantly lower than pre-transplantation scores of(12.2±1.1)scores and(32.4±2.4)scores( t=15.034, 13.904, both P<0.001). Similarly, post-treatment scores were also lower than pre-transplantation levels for the self-rating anxiety scale[(50.4±8.4)scores vs.(57.5±9.0)scores, t=10.333, P<0.001], the self-rating depression scale[(50.6±8.4)% vs.(55.0±10.5)%, t=5.301, P<0.001], and self-assessment questionnaire for quality of life[(88.2±7.3)scores vs.(103.7±7.3)scores, t=23.300, P<0.001]. Conclusions:FMT can improve fecal characteristics and constipation symptoms, relieve anxiety and depression, improve the quality of life, and provide a new option for the treatment for elderly patients with chronic functional constipation.
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Objective:To explore the clinical value of the geriatric potentially inappropriate medication(PIM)evaluation system in elderly inpatients.Methods:As a prospective cohort study, 203 elderly inpatients with polypharmacy were randomly divided into the control group and experimental group.Geriatric PIM evaluation system(based on the criteria for judging potential inappropriate drug use in Chinese elderly 2017 edition)on wechat platform was applied to patients of experimental group.During the 6 months, the number of elderly syndromes, types of drugs, the days in hospitalization, readmission rates and all-cause mortality were compared between two groups.Results:The age of 203 elderly inpatients ranged from 60 to 94(77.30±10.34)years, including 121 males and 82 females.The morbidity proportion of top five diseases were 69.95%(142/203)in cerebral infarction(non-acute phase), 62.07%(126/203)in hypertension, 24.14%(49/203)in coronary heart disease, 9.85%(20/203)in atrial fibrillation, and 6.40%(13/203)in cardiac insufficiency.The 97.53%(198/203)of elderly hospitalized patients had at least one senile syndrome, the average was 4.3±2.0.Insomnia, fall and frailty accounted for 32.87%(15/198), 28.45%(56/198)and 13.66%(27/198)respectively.Compared with the control group, the average length of stay in hospital in the experimental group significantly decreased[(16.38±4.29) vs.(21.32±6.10)d, t=2.438、 P=0.025], the number of senile syndrome, the score of fall, weakness and the re-admission rate were also decreased significantly(3.11±2.14 vs.4.32±1.50, t=0.854、 P=0.032; 6.19±1.35 vs.8.61±3.22, t=4.078、 P=0.044; 3.94±1.92 vs.5.65±1.34, t=2.843、 P=0.038; 9.81%(10/102) vs.1.98%(2/101), χ2=4.772、 P=0.029), and the frequency of PIM was significantly different between two groups(417.36±49.21 vs.210.25±38.23, t=2.136、 P=0.034). Conclusions:After making the drug adjustment on the elderly inpatients with multiple drugs, PIM evaluation system for the elderly are able to reduce the incidence of geriatric syndrome, shorten the length of stay in hospital, improve the rational use of drugs, and enhance the quality of life of the elderly patients.
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Objective@#To investigate the correlation between frailty status and anticoagulation therapy in elderly patients with atrial fibrillation.@*Methods@#A total of 131 atrial fibrillation inpatients in our hospital aged 70 years and over with a mean age of(77.4±6.4)years were enrolled from January 2017 to June 2018 in this retrospective study.According to the state of anticoagulation therapy at discharge, patients were divided into the anticoagulation group(n=67)and the non-anticoagulation group(n=64). Data including gender, age, N-terminal pro-brain natriuretic peptide(NT-proBNP), glomerular filtration rate(eGFR), the type of medication, HAS-BLED(Hypertension, abnormal renal/liver function, stroke, bleeding history or predisposition, labile international normalized ratio, elderly, drugs/alcohol concomitantly), CHA2DS2-VASc scores, Charlson comorbidity index and clinical frailty scores(CFS)were recorded and compared between the two groups.Spearman correlation was used to analyze the correlation between frailty degrees and program of anticoagulant therapy.Two-class Logistic regression models were used to analyze the related factors for programs of anticoagulant therapy.@*Results@#The incidence of the frailty syndrome was 56.49% in 131 elderly patients with atrial fibrillation.Compared with the anticoagulation group, non-anticoagulation group showed that the CFS score[(5.73±1.85)vs.(3.69±2.07), P<0.05], the incidence of the frailty syndrome(67.19% vs.46.27%, P<0.05)and Charlson index[(6.09±2.80)vs.(4.98±2.61), P<0.05]were increased.While, there was no significant difference in HAB-BLED score and CHA2DS2-VASc score between the two groups(P>0.05). The correlation analysis showed that there was a negative correlation between the application of anticoagulants and CFS grade in elderly patients with atrial fibrillation(r=-0.138, P<0.05). Multivariate Logistic regression analysis showed that age, CFS score and the incidence of frailty state were risk factors in elderly atrial fibrillation patients without the anticoagulant therapy(P<0.05).@*Conclusions@#The incidence of frailty state in elderly patients with atrial fibrillation is high, and the proportion of patients receiving the anticoagulant therapy is low.Age and frailty may be the most important influencing factors for anticoagulant therapy.Therefore, it is of great significance to incorporate frailty assessment into the management of anticoagulant therapy in elderly patients with atrial fibrillation.
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Objective To investigate the correlation between frailty status and anticoagulation therapy in elderly patients with atrial fibrillation.Methods A total of 131 atrial fibrillation inpatients in our hospital aged 70 years and over with a mean age of(77.4 ±6.4)years were enrolled from January 2017 to June 2018 in this retrospective study.According to the state of anticoagulation therapy at discharge,patients were divided into the anticoagulation group (n =67) and the non-anticoagulation group (n =64).Data including gender,age,N-terminal pro-brain natriuretic peptide (NT-proBNP),glomerular filtration rate (eGFR),the type of medication,HAS-BLED(Hypertension,abnormal renal/liver function,stroke,bleeding history or predisposition,labile international normalized ratio,elderly,drugs/alcohol concomitantly),CHA2DS2-VASc scores,Charlson comorbidity index and clinical frailty scores(CFS)were recorded and compared between the two groups.Spearman correlation was used to analyze the correlation between frailty degrees and program of anticoagulant therapy.Two-class Logistic regression models were used to analyze the related factors for programs of anticoagulant therapy.Results The incidence of the frailty syndrome was 56.49％ in 131 elderly patients with atrial fibrillation.Compared with the anticoagulation group,non-anticoagulation group showed that the CFS score[(5.73±1.85)vs.(3.69±2.07),P＜0.05],the incidence of the frailty syndrome(67.19％ vs.46.27％,P＜0.05) and Charlson index [(6.09 ± 2.80) vs.(4.98± 2.61),P ＜0.05]were increased.While,there was no significant difference in HAB-BLED score and CHA2DS2-VASc score between the two groups (P ＞ 0.05).The correlation analysis showed that there was a negative correlation between the application of anticoagulants and CFS grade in elderly patients with atrial fibrillation(r =-0.138,P ＜ 0.05).Multivariate Logistic regression analysis showed that age,CFS score and the incidence of frailty state were risk factors in elderly atrial fibrillation patients without the anticoagulant therapy(P＜0.05).Conclusions The incidence of frailty state in elderly patients with atrial fibrillation is high,and the proportion of patients receiving the anticoagulant therapy is low.Age and frailty may be the most important influencing factors for anticoagulant therapy.Therefore,it is of great significance to incorporate frailty assessment into the management of anticoagulant therapy in elderly patients with atrial fibrillation.
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Objective To investigate the expression and clinical significance of endoplasmic reticulum protein 29(ERp29) in colorectal cancer. Methods Paraffin-embedded sections from 62 cases of colorectal cancer tissues were obtained and used for immunohistochemical staining of ERp29. The clinical and pathological data of various levels of ERp29 in patients with colorectal cancer were analyzed to determine if there was a significant difference. Results The expression of ERp29 in 62 cases of colorectal cancer tissues, 24(38. 7％ ) cases were positive and 38(61. 3％ )cases were negative. The expression of ERp29 in 62 cases of adjacent tissues, 58 (93. 5％ ) cases were positive and 4(6. 5％ ) cases were negative. There was a significant difference in TNM classification and lymph node metastasis between ERp29 positive group and ERp29 negative group (P ＜ 0. 05 ). Conclusion Colorectal cancer tissues have significantly lower levels of ERp29 than adjacent tissues. ERp29 may be helpful to evaluate the metastatic proclivity and prognosis of colorectal cancer.
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OBJECTIVE:To observe clinical efficacy and safety of capecitabine and tegafur gimeracil and oteracil potassium synchronous radiotherapy in the treatment of recurrence after radical resection of colon cancer. METHODS:A total of 150 patients with recurrent after radical resection of colon cancer in our hospital during Jan. 2012-Dec. 2012 were divided into group A and B ac-cording to random number table,with 75 cases in each group. Both groups received three-dimensional conformal radiotherapy. Group A was additionally given capecitabine 2.5 g. Group B was additionally given tegafur gimeracil and oteracil potassium,40 mg,bid for body surface area <1.25 m2,50 mg,bid for body surface area ranged 1.25-1.50 m2 and60mg,bid for body surface ar-ea<1.50 m2. Clinical efficacies of 2 groups were compared;1-year,2-year,3-year survival andⅢ-Ⅳdegree toxic effect were fol-lowed up. RESULTS:The total response rate of group B was 86.67％,which was significantly higher than 66.67％ of group A, with statistical significance(P<0.05). 1-year,2-year,3-year survival rates of group B were 93.335,72.00％,58.67％,which was significantly higher than 74.67％,53.33％,41.33％,with statistical significance(P<0.05). The median disease progression time of group A was 8.0 months,which was significantly shorter than 9.5 months of group B,with statistical significance (P<0.05). There was no statistical significance in Ⅲ-Ⅳ degree toxic effect between 2 groups (P<0.05). CONCLUSIONS:Compared with capecitabine,tegafur gimeracil and oteracil potassium combined with three-dimensional conformal radiotherapy show significant therapeutic efficacy for recurrence after radical resection of colon cancer,can control disease progression,prolong the survival time and don't increase the risk of toxic effects.
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Gastric cancer has a high incidence and accounts for a notable proportion of global cancer mortality.The pathogenesis of gastric cancer is complex involving multiple genetic and epige-netic alterations factors.In recent years,studies have also dem-onstrated the aberrant regulation of miRNAs in a variety of tumor pathological processes including the gastric cancer through af-fecting cell proliferation,differentiation and apoptosis.miRNA also plays important roles in gastric cancer growing,invasion, metastasis,and drug resistance of gastric cancers,which might become new biomarkers and potential therapeutic targets in the future.This paper summarizes several important miRNAs in-volved in gastric cancer and also discusses their function.
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Objective To evaluate surgical approach,safety and efficacy of endoscopic submucosal excavation (ESE) for the treatment of gastric submucosal tumors originated from the muscularis propria layer.Methods Fifty-three patients with submucosal tumors of the stomach diagnosed by gastroscope,were examined using endoscopic ultrasonography (EUS) from February 2012 to April 2013.The patients were completed ESE at general anesthesia.Results The diameter of the tumor was from 5 to 35 mm (median 13.2 mm).The tumors of 48 patients were complete resection,the complete resection rate was 90.6％(48/53).The operation time was from 30 to 150 min (median 45 min).Three patients (5.7％,3/53) had impulsivity hemorrhage during ESE,no patients had unmanageable hemorrhea under the gastroscope.Perforation occurred in 6 patients during ESE,perforation rate was 11.3％ (6/53),the perforation was closed by endoclip in 5 patients.Five patients with inability resection and 1 patient with perforation inability closed were treated with surgical operation.None was developed perforation postoperative and hemorrhea.Conclusion ESE is a safety and efficacy method for treating gastric submucosal tumors originating from the muscularis propria layer.
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Objective To evaluate the efficacy and safety of endoscopic submucosal excavation in the treatment of suhmucosal tumor.Methods From 2010 to 2013,a total of 108 cases of suhmucosal tumor detected by endoscopic,endoscopic ultrasonography and computed tomography (CT) scan,most of which grew toward the lumen,were treated by endoscopic suhmucosal excavation.After the lesions were completely excavated,pathological examination were performed.All the cases were followed up with endoscopic examination at one,three,six,12 and 24 months after operation.Results Among 108 cases of lesions,27 cases were located in esophagus,eight in cardia,59 in stomach,two in duodenum and 12 cases in rectum.The diameters of the lesions ranged from 0.5 to 5.5 cm (median 2.1 cm).Operation time was between 18 and 240 minutes (median 105 minutes).The endoscopic treatment was converted to laparoscopic operation in three cases because the submucosal tumors of gastric body growing towards outside the lumen,or adhesive to muscular layer tightly and or perforation too big to be sutured.Three cases of submucosal tumor of fundus were failed to excavate,the other 102 cases (94.44％) of lesions were completely removed.Perforation occurred in 19 cases (17.59％).The procedure was converted to laparoscopic operation in one case.Effective endoscopic suture was complered in 18 cases.The volume of haemorrhage during operation was about 0 to 50 mL and no post-operational bleeding was found.Eight cases had cervical subcutaneous emphysema.Nine cases had pneumoperitoneum.Left parotid gland swollen was found in one case.Nine cases were lost to follow up.The left 99 cases were followed up for one to 24 months and no recurrence.Conclusion ndoscopic submucosal excavation safety and effectively achieve once complete removed of the big submucosal tumor which grows towards inside the lumen,and provide complete pathologic data.
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Objective:To explore the clinical signiifcance of the protection of superior petrosal vein (SPV) in the microneurosurgery for acoustic neuroma. Methods:From January 2009 to July 2011, 149 cases of acoustic neuroma microsurgery were observed. hTe difference in hematoma in surgical area, cerebellar hematoma and cerebellar edema were compared between a SPV without protection group (SPVWP group, n=8) and a SPV protection group (SPVP group, n=141). Results:In the 149 patients with acoustic neuroma, the SPV was reserved in 141 patients. In the SPVWP group (8 patients), hematoma in the surgery area occurred in 4 patients, cerebellar edema in 5, and cerebellar hemorrhage in 3. In the SPVP group (141 patients), hematoma in the surgery area occurred in 40 patients, cerebellar edema in 56, and cerebellar hemorrhage in 12. hTere was signiifcant difference in the incidence of cerebellar hemorrhage (χ2=3.84, P=0.05), no signiifcant difference in the incidence of hematoma in the surgical area (χ2=0.646, respectively, P=0.422), and no significant difference in the incidence of cerebellar edema (χ2=0.611, P=0.434) between the SPVWP group and the SPVP group. Conclusion:In acoustic neuroma surgery, the SPV should be protected, which may reduce the risk of cerebellar hemorrhage.
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Objective:To study the effect of microsurgery for parasellar menningiomas and to analyze the impact factors of recurrence. Methods:Clinical and follow-up data in a consecutive series of 134 patients with parasellar meningiomas were retrospectively analyzed. Results:A total of 109 patients (81.3%) had radical removal (Simpson grade I and II), and 116 patients were followed up for an average period of 81.6 months. The mean quality of life score (KPS) was 91.9, 90 patients regained full daily activity and 16 patients were able to take care of themselves. Oculomotor paralysis occurred in 7 patients, epilepsy in 8, and another 9 patients suffered hemispheral paralysis. Tumor recurred atfer the radical removal in 12 out of the 96 follow-up patients (12.5%). Tumor progressed atfer subtotal removal in 12 out of the 20 follow-up patients (60%). Tumor with cavernous sinus (CS) invasion had significantly higher risk of recurrence campared with non-CS invasion (P=0.043). The recurrence rate increased with the pathological grade (P<0.01). Conclusion:Patients with parasellar meningiomas undergoing microsurgical resection may have a good long-term function outcome. For most patients, total removal by microsurgery is the ifrst choice. Careful follow-up is needed if tumor invaded the CS and radiosurgery is proposed for WHO grade 1 and 2.
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Objective To assess the value of ultrasonic probe (USP) in the diagnosis of Submucous eminence of colorectume.Methods Sixty-eight patients with colorectal submucous eminence in 70 areas received USP under colonoscope.The accuracy of diagnosis was evaluated.Results Twenty carcinoid tumor were detected which manifested submucous hypoechoic ; Lipoma 12,located in right half colon which manifested submucous layer,clear boundaries hyperechoic; Cyst 12 manifested single or multi lattices no-echo on submucous which have integrated involucrum.Mesenchymoma or myoma levicellulare 12,most of them located inthe rectum manifested uniform or no-uniform hypoechoic on the muscularis mucosa or below and were difficult to discriminate.Malignant lymphoma,3 manifested muscularis mucosa and submucosa thickening,muscularis propria were seldom affected.Vascular diseases (hemangioma,varicosity) 3,manifested no-echoic on mucosa or submucosa,some medium,high echoic,circular or irregular,and also endometriosis 2,pigment deposition 1,appendix abscess 1,extramural compression 2,ultrasonic test is marched with clinic diagnosis.Accuracy rate is 100％.Conclusion USP can diagnose colorectal submucous eminence with high accuracy,and even provide information about the size,layer of origin,border of the colorectal submucous eminence and can distinguish benign or malignant tumor according to ultrasonic check,at the same time provide differentiation with extramural compressive lesions.
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Objective To discuss the preservation and clinical significance of petrosal vein in microsurgical operation of acoustic neuroma. Methods 147 patients with acoustic neuroma were operated, with internal decompression of the tumor firstly then dissected the tumor with surrounding structures, the petrosal vein were protected well in 143 cases and failed to protect in 4 cases. Results No hemorrhagic infarction in cerebellar was observed in 143 cases with intact petrosal vein. One case occurred with extensive cerebellar edema, which has gait disturbance after 18 months follow-up. The other three cases occurred with vein infarction and hemorrhagic edema after petrosal vein damage. One was dead and the other two were recovered well after decompression of posterior cranial fossa. One has no significant neurological deficit after 33 months follow-up, while the other has difficulty in line walking after 12 months follow-up. Conclusion Petrosal vein should be well protected in the operation of acoustic neuroma, the decompression of posterior cranial fossa should be considered if petrosal vein failed to protect.
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Objective To investigate the alteration of mast cell(MC)in elderly patients with reflux esophagitis(RE). Methods Twenty eight elderly and 15 non-elderly patients with RE were recruited.Lower esophageal mucosal mast cells and the percentage of degranulated mast cells were countered after immunohistochemieal staining.The ultrastrueture of mast cells was observed by eleetromieroscope. Results The number of mast cells in lower esophageal mucosa in elderly patients with RE was significantly more than that in non-elderly patients with RE(10.24±2.56 VS.5.07±0.18,P＜0.01),and the percentage of degranulated mast cells in lower esophageal mucosa was also significantly higher in elderly patients with RE than in non-elderly patients with RE[(24.7±4.6)%vs.(13.5±5.5)%,P＜0.01].The more severe the esophageal mucosallesions,the more the numberof mast cells. Under the electromicroscopy, more Golgi apparatus, mitochondria and endoplasm-reticulum were found in mast cells.Special secreting particles were also found in cytoplasm,more vacuole were left behind after mast cells degranulation in elderly patients with RE.Conclusions Increased numbers of mast cells and mast cell activation may be involved in the pathogenesis of elderly RE.