scholarly journals Clinical Efficacy of Endoscopic Technique in the Treatment of Gastrointestinal Anastomotic Complications: a Retrospective Study

2021 ◽  
Author(s):  
Shenghe Deng ◽  
Junnan Gu ◽  
Yinghao Cao ◽  
Fuwei Mao ◽  
Ke Liu ◽  
...  
Keyword(s):  
Endoscopic Treatment ◽  
Statistical Significance ◽  
Gastrointestinal Surgery ◽  
Endoscopic Technique ◽  
Anastomotic Stenosis ◽  
Endoscopic Intervention ◽  
Anastomotic Complications ◽  
First Choice ◽  
Anastomotic Fistula

Abstract Background: To evaluate the safety and effectiveness of endoscopic technique in treating postoperative anastomotic complications of digestive tract. Methods: Clinical data of patients received endoscopic treatment in our hospital due to anastomotic complications after gastrointestinal surgery from January 2015 to December 2018 were collected for retrospective analysis. Endoscopic intervention was used for postoperative anastomotic complications in all the included cases. The time of the intervention measures, laboratory examination, incidence of complications and postoperative follow-up were observed and analyzed.Results: A total of 88 patients were included in the study, including 43 patients with anastomotic stenosis,22 with anastomotic obstruction,23 with anastomotic fistula. For anastomotic obstruction patients, 36 patients with anastomosis were successfully treated with endoscopy. For anastomotic obstruction patients, 18 cases were successfully treated with endoscopy. For anastomotic fistula patients, 21 cases were successfully treated with endoscopy.During follow-up after the endoscopic procedure, 4 patients with anastomotic stenosis needed endoscopic intervention again, 3 cases undertook surgical intervention and 2 cases maintained acceptable defecation function by intermittent dilation with a plastic dilater. one patients with anastomotic obstruction had stent displacement and was removed. For the anastomotic fistula patients,one case relapsed and then underwent endoscopic intervention again, three cases converted to surgical intervention.Preoperative and postoperative blood biochemical examination had no significant statistical significanceConclusion: Endoscopic treatment of anastomosis complications was effective for some of the patients, especially for those with anastomosis stenosis or stricture, considering its saftey, it might be the first choice for anastomosis complications.

scholarly journals Comparison of cervical anastomotic leak and stenosis after oesophagectomy for carcinoma according to the interval of the stomach ischaemic conditioning

2018 ◽  
Vol 100 (7) ◽  
pp. 509-514 ◽  
Author(s):  
V Prochazka ◽  
F Marek ◽  
L Kunovsky ◽  
R Svaton ◽  
T Grolich ◽  
...  
Keyword(s):  
Postoperative Complications ◽  
Anastomotic Leak ◽  
Statistical Significance ◽  
Short Interval ◽  
Potential Method ◽  
Anastomotic Stenosis ◽  
Anastomotic Complications ◽  
Interval Group ◽  
Ischaemic Conditioning ◽  
Median Interval

Background Stomach preparation by ischaemic conditioning prior to oesophageal resection represents a potential method of reducing the risk of anastomotic complications. This study compares the results of the anastomotic complications of cervical anastomosis after oesophagectomy with a short interval after ischaemic conditioning (group S) and a long interval (group L). Methods Subjects undergoing oesophagectomy for carcinoma after ischaemic conditioning were divided into two groups. Group S had a median interval between ischaemic conditioning and resection of 20 days, while for group L the median interval was 49 days. Anastomotic leak and anastomotic stenosis in relation to the interval between ischaemic conditioning and actual resection were followed. Results After ischaemic conditioning, 33 subjects in total underwent surgery for carcinoma; 19 subjects in group S and 14 subjects in group L. Anastomotic leak incidence was comparable in both groups. Anastomotic stenosis occurred in 21% of cases in group S and 7% of cases in group L (not statistically significant). Conclusions A long interval between ischaemic conditioning and oesophagectomy does not adversely affect the postoperative complications. A lower incidence of anastomosis stenoses was found in subjects with a longer interval, however, given the size of our sample, the statistical significance was not demonstrated. Both groups seem comparable in surgical procedure course and postoperative complications.

61 THE 5-YEAR RESULTS FOR ENDOSCOPIC TREATMENT OF SUPERFICIAL ESOPHAGEAL CANCER AT A NORWEGIAN UNIVERSITY HOSPITAL

2020 ◽  
Vol 33 (Supplement_1) ◽  
Author(s):  
T Hauge ◽  
T Hauge ◽  
M Franco-Lie ◽  
E Johnson
Keyword(s):  
Esophageal Cancer ◽  
Treatment Modality ◽  
Endoscopic Treatment ◽  
University Hospital ◽  
Low Grade ◽  
Superficial Esophageal Cancer ◽  
Radical Esophagectomy ◽  
Efficient Treatment ◽  
First Choice

Abstract   Superficial esophageal cancer (HGD = high grade dysplasia, T1a and T1b with no evidence of spread) accounts for about 20 % of all esophageal cancers. Traditionally, radical esophagectomy, with a significant degree of comorbidity has been the mainstay of treatment. Now most international guidelines, including the ESGE (European Society of Gastrointestinal Endoscopy) recommends endoscopic treatment as the first choice of treatment. The aim of this abstract was to present our data from 2014-2018. Methods From 2014 to 2018 (and ongoing) we have registered all patients endoscopically treated for LGD (low grade dysplasia) and superficial esophageal cancer, including some cases with T1b. The patient material, including treatment modality, histology, time of follow-up, the need for surgery and its outcome were registered. The majority of follow-ups took place at our hospital. Data was also retrieved from cases of late follow-up at other hospitals. Results 86 patients were endoscopically treated. The histology revealed LGD (24%), HGD (50%) and adenocarcinoma (21%). 15% were treated for a T1a tumor, 7% for T1b. 29% underwent endoscopic mucosal resection (EMR), 29% radiofrequency ablation (RFA) and 40% had both. The endoscopic treatment resulted in complete resolution of dysplasia in 64%, downstaging in 11%, whilst progression occurred in 11%. Five patients were operated for initial T1b or progression into T1b. The operation specimen showed no residual tumor in 3/5 patients. There were no serious complications. 90-days mortality was 1%. Conclusion Endoscopic treatment is a safe and efficient treatment option for superficial esophageal cancer. Few patients needed surgery and there was few and exclusively mild complications. This treatment modality will spare many patients for esophageal surgery with its associated high level of comorbidity.

scholarly journals Progress in Diagnosis and Endoscopic Treatment of Stanford B Penetrating Aortic Ulcers

2021 ◽  
Vol 5 (4) ◽  
pp. 229-233
Author(s):  
Lei-lei Yan ◽  
Qingran Liu ◽  
Chengde Zhang
Keyword(s):  
Clinical Practice ◽  
Endovascular Treatment ◽  
Endovascular Repair ◽  
Endoscopic Treatment ◽  
Arterial Dissection ◽  
Widespread Application ◽  
First Choice ◽  
Stanford B

Penetrating aortic ulcers is rare in clinical practice, and it is necessary to intervene in this type of aortic perforating ulcer because it can be accompanied by major arterial dissection and intermural hematoma. With the widespread application and technical advancement of follow-up thoracic aortic endovascular repair (TEVAR), endovascular treatment has become the first choice for symptomatic aortic perforating ulcers. In this review, we will review the diagnosis, diagnosis and endovascular treatment of aortic perforating ulcer.

scholarly journals Risk Factors for Anastomotic Complications After One-stage Anastomosis for Oesophageal Atresiarisk Factors for Anastomotic Complications After One-stage Anastomosis for Oesophageal Atresia

2020 ◽  
Author(s):  
Jinxi Huang ◽  
Songming Hong ◽  
Qiang Chen ◽  
Zengchun Wang ◽  
Dianming Wu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Oesophageal Atresia ◽  
Prognostic Nutritional Index ◽  
Anastomotic Stenosis ◽  
Multivariate Logistic Regression ◽  
Anastomotic Complications ◽  
One Stage ◽  
Nutritional Index ◽  
Anastomotic Fistula

Abstract Objective: The objective of this study is to identify the risk factors for anastomotic complications after one-stage anastomosis for oesophageal atresia.Methods: A retrospective analysis was performed on the clinical data of 107 children with congenital oesophageal atresia who underwent one-stage anastomosis in our hospital from January 2016 to December 2018. Single-factor and multivariate logistic regression analyses were performed to determine the risk factors for anastomotic fistula and anastomotic stenosis.Results: A total of 107 children with oesophageal atresia underwent one-stage anastomosis, and the incidence of anastomotic fistula was 26.2%. The probability of anastomotic stenosis in the long term was 52.3%, and the incidence of refractory stenosis (dilation ≥5 times) was 13.1%. Analysis of the clinical count data in the anastomotic fistula group and non-anastomotic fistula group showed that preoperative albumin (F=4.199, P=0.043), low birth weight (F=7.668, P=0.007) and long gap defects (F=6.107, P=0.015) were risk factors for postoperative anastomotic fistula. Further multivariate logistic regression analysis showed that low birth weight (Wald2=4.499, P =0.034, OR=2.775) and long gap defects (Wald2=6.769, P =0.009, OR=4.939) were independent risk factors for postoperative anastomotic fistula. Premature delivery (F=5.338, P=0.023), anastomotic fistula (F=11.381, P=0.001), endoscopic surgery (F=6.343, P=0.013), preoperative neutrophil count (F=8.602, P=0.004), preoperative low albumin (F=8.410, P=0.005), and a preoperative prognostic nutritional index < 54 (F=5.54, P=0.02) were risk factors for long-term anastomotic stenosis in children. Further multivariate logistic regression analysis showed that postoperative anastomotic fistula (Wald2=11.417, P =0.001, OR=8.798), endoscopic surgery (Wald2=9.633, P =0.002, OR=4.808), and a prognostic nutritional index < 54 (Wald2=4.540, P =0.002, OR=2.3798) were independent risk factors for long-term anastomotic stenosis.Conclusion: Low birth weight and long gap defects are important predictors of postoperative anastomotic fistula, and the possibility of long-term anastomotic stenosis should be considered. The long-term risk of anastomotic stenosis was increased in children undergoing endoscopic surgery and in those with a preoperative prognostic nutritional index < 54.

The Carpentier-Edwards Classic and Physio Mitral Annuloplasty Rings: A Randomized Trial

2006 ◽  
Vol 8 (5) ◽  
pp. 389 ◽  
Author(s):  
Ghada M. M. Shahin ◽  
Geert J. M. G. van der Heijden ◽  
Michiel L. Bots ◽  
Maarten-Jan Cramer ◽  
Wybren Jaarsma ◽  
...  
Keyword(s):  
Left Ventricular Function ◽  
Ventricular Function ◽  
Absolute Risk ◽  
Statistical Significance ◽  
Nyha Class ◽  
Left Ventricular ◽  
Mitral Annuloplasty ◽  
Risk Of Death ◽  
Late Failure

<P>Objective: To evaluate clinical and echocardiographic outcomes for the semi-flexible Carpentier-Edwards Physio and the rigid Classic mitral annuloplasty ring. </P><P>Methods: Ninety-six patients were randomized for either a Classic (n = 53) or a Physio (n = 43) ring from October 1995 through July 1997. Mean follow-up was 5.1 years (range .1-6.6). We included standard patient characteristics at baseline and during follow-up. Analyses were adjusted for age and gender, and for factors that differed across groups at baseline. In 2002, echocardiography was performed in 74% of the survivors. </P><P>Results: We found a 16% difference in mortality: 14% in the Physio group (n = 6) and 30% in the Classic group (n = 16) (adjusted P = .41). Life table analysis shows that the absolute risk of death after 30 months is lower in the Physio group. Intra-operative repair failure occurred in 3 patients (6%) of the Classic group, and in 4 (9%) of the Physio group, resulting in mitral valve replacement. Late failure occurred in 1 patient (2%) in the Classic group, and in 4 (9%) in the Physio group. At follow-up, left ventricular function did not differ across groups (ejection fraction 45% and 48% (adjusted P = .65)). The combined NYHA class III-IV had improved for the Classic group in 42% and for the Physio group in 34%. </P><P>Conclusion: Although the 16% difference in mortality did not reach statistical significance, it is considered clinically important. No differences in morbidity, valve function, and left ventricular function were found. Further research to explain the difference in mortality is required.</P>

Nonsurgical Endodontik Retreatment of Maxillary First Premolar

DENTA ◽  
2017 ◽  
Vol 11 (1) ◽  
pp. 88
Author(s):  
Yongki Hadinata W ◽  
Karlina Samadi
Keyword(s):  
Root Canal ◽  
Radiographic Examination ◽  
Periapical Lesion ◽  
First Choice ◽  
Periapical Abscess ◽  
Dental Hospital ◽  
Conservative Dentistry ◽  
Previously Treated ◽  
Endodontic Retreatment

<p><strong><em>Background :</em></strong><em> There are some factors can cause endodontic failure such as inadequate in cleaning or shaping step, non hermetic obturation, or poor restoration, which can cause bacteria multiply. <strong>Purpose :</strong> To report the management of endodontic failure with nonsurgical treatment. <strong>Case :</strong> 46-year-old woman came to Airlangga Dental Hospital Conservative Dentistry Department to treat her upper right tooth which show symptomatic pain in the last 2 weeks. The tooth has been treated and crowned with porcelain fused to metal about 10 years ago. Clinical examination show the presence of fistula on premolar buccal gingiva, react to percussion.  Radiographic examination show not hermetic obturation in one root canal and radiolucency in the periapical area. The diagnosis for maxillary first premolar is previously treated tooth with chronic periapical abscess.. <strong>Treatment :</strong> Crown and post was removed from the tooth, and endodontic retreatment was done. Follow up 6 months after the retreatment show no reaction to percussion, and radiographic examination show no enlargement periapical lesion. <strong>Conclusion :</strong> Nonsurgical endodontic retreatment always become the first choice to resolve endodontic failure for previously treated tooth.</em></p><p><strong><em>Keywords :</em></strong><em> endodontic failure, maxillary first premolar, nonsurgical endodontic retreatment</em></p><p><strong><em>Correspondence:</em></strong><em> Yongki Hadinata W., drg. PPDGS Ilmu Konservasi Gigi Fakultas Kedokteran Gigi Universitas Airlangga, Surabaya. Jl. Mayjen. Prof. Dr. Moestopo No. 47, Surabaya.</em></p>

EFFECT OF AROMATASE INIBITOR IN OVULATION INDUCTION IN FETILE WOMEN WITH POLYCYSTIC OVARY SYNDROME

2014 ◽  
pp. 86-93
Author(s):  
Minh Tam Le
Keyword(s):  
Polycystic Ovary Syndrome ◽  
Ovulation Induction ◽  
Polycystic Ovary ◽  
Endometrial Thickness ◽  
Statistical Significance ◽  
Ovulation Rate ◽  
Normal Body Mass Index ◽  
Ovary Syndrome ◽  
Group I ◽  
First Choice

Backgrounds: Polycystic Ovary Syndrome (PCOS) is one of the most common causes of female infertility due to ovulation disorders. Clomiphene citrate (CC) is a first choice to restore ovulation but it has some side effects by estrogen receptor down-regulation. Aromatase inhibitor (AI) is a newer class of drugs which increases the production of endogenous FSH to stimulate ovulation. Subjects and methods: randomized control trial to compare 64 cases of infertile women with PCOS examined at the Hue University Hospital, alternately used AI (group I) or CC (group II) for ovulation induction from day 2 cycle. Follow-up follicle growth, endometrium and ovulation via ultrasound. Evaluation were done on 10th day cycle, day of hCG trigger and after administration of hCG. Results: Total of 64 PCOS cases distributed into 2 groups using alternatively AI and CC had similar characteristics with average age of 28.8 ± 4.6, the majority were primary infertility (84.4%), infertility duration was 2.6 ± 2.4 years, 85.9% had oligomenorrhrea or amenorrhea, normal body mass index accounts for 60.9% and 21.9% was lean. Evaluation of both groups on day 10 revealed no differences in the dominant follicle and endometrial thickness. Number of days until the follicle mature appears to be shorter in AI group (15.1 ± 2.9) compared to the CC group (16.5 ± 2.8) with statistical significance. The number of mature follicles in 2 groups were not different at a rate of 81.3% (AI) and 84.4% (CC) but a higher proportion of single mature follicle in the AI ​​group (71.9%) compared with the CC group (65.7%) and There is no case with 3-4 mature follicles in the AI group. The rate of thin endometrium (<8 mm) in the AI group (25%) was lower than the CC group (53.1%) with statistically significance and higher ovulation rate (68.8%) compared with the CC group (56.3%) but have not found statistically significant. Conclusion: Two drugs AI and CC potentially induce follicle development and ovulation similarly, but AI has the potential to be more effective than CC on factors such as the shorter stimulation duration, increasing rate of single follicle, limiting multiple pregnancies, improve endometrial thickness and higher ovulation rate. More researches are needed with a larger sample size to clarify the statistical significance of differences.

scholarly journals Immediate Post-Extraction Short Implant Placement with Immediate Loading and without Extraction of an Impacted Maxillary Canine: Two Case Reports

Materials ◽  
2021 ◽  
Vol 14 (11) ◽  
pp. 2757
Author(s):  
José Antonio Moreno-Rodríguez ◽  
Julia Guerrero-Gironés ◽  
Francisco Javier Rodríguez-Lozano ◽  
Miguel Ramón Pecci-Lloret
Keyword(s):  
Dental Implant ◽  
Alveolar Bone ◽  
Case Reports ◽  
Young Patients ◽  
Aesthetic Result ◽  
First Choice ◽  
Surgical Extraction ◽  
Impacted Canine ◽  
Short Implant

For the treatment of impacted maxillary canines, traction associated with a complete orthodontic treatment is the first choice in young patients. However, in adults, this treatment has a worse prognosis. The surgical extraction of the impacted tooth can result in a series of complications and a compromised alveolar bone integrity, which may lead to the requirement of a bone regeneration/grafting procedure to replace the canine with a dental implant. These case reports aimed to describe an alternative treatment procedure to the surgical extraction of impacted maxillary canines in adults. Following clinical and computerized tomography-scan (CT-Scan) examination, the possibility of maintaining the impacted canine in its position and replacing the temporary canine present in its place with a dental implant was planned. A short dental implant with an immediate provisional crown was placed, without contacting the impacted canine. At 3 months follow-up, a definitive metal-ceramic restoration was placed. Follow-up visits were performed periodically. The implant site showed a physiological soft tissue color and firmness, no marginal bone loss, no infection or inflammation, and an adequate aesthetic result in all follow-up visits. These results suggest that the treatment carried out is a valid option to rehabilitate with an osseointegrated short implant area where a canine is included, as long as there is a sufficient amount of the remaining bone.

scholarly journals Height in Adolescence as a Risk Factor for Glioma Subtypes: a Nationwide Retrospective Cohort Study of 2.2 Million Subjects

2021 ◽  
Author(s):  
Roi Tschernichovsky ◽  
Lior H Katz ◽  
Estela Derazne ◽  
Matan Ben-Zion Berliner ◽  
Maya Simchoni ◽  
...  
Keyword(s):  
Risk Factor ◽  
Statistical Significance ◽  
Positive Association ◽  
High Grade Glioma ◽  
Low Grade ◽  
Cox Proportional Hazard ◽  
Cox Proportional Hazard Models ◽  
Glioma Risk ◽  
Incident Cases

Abstract Background Gliomas manifest in a variety of histological phenotypes with varying aggressiveness. The etiology of glioma remains largely unknown. Taller stature in adulthood has been linked with glioma risk. The aim of this study was to discern whether this association can be detected in adolescence. Methods The cohort included 2,223,168 adolescents between the ages of 16-19. Anthropometric measurements were collected at baseline. Incident cases of glioma were extracted from the Israel National Cancer Registry over a follow-up period spanning 47,635,745 person-years. Cox proportional hazard models were used to estimate the hazard ratio for glioma and glioma subtypes according to height, body mass index (BMI) and sex. Results 1,195 patients were diagnosed with glioma during the study period. Mean(SD) age at diagnosis was 38.1 (11.7) years. Taller adolescent height (per 10cm increase) was positively associated with the risk for glioma of any type (HR 1.15; p=0.002). The association was retained in subgroup analyses for low-grade glioma (HR 1.17; p=0.031), high-grade glioma (HR 1.15; p=0.025), oligodendroglioma (HR 1.31; p=0.015), astrocytoma (HR 1.12; p=0.049), and a category of presumed IDH-mutated glioma (HR 1.17; p=0.013). There was a trend towards a positive association between height and glioblastoma, however this had borderline statistical significance (HR: 1.15; p=0.07). After stratification of the cohort by sex, height remained a risk factor for men, but not for women. Conclusions The previously - established association between taller stature in adulthood and glioma risk can be traced back to adolescence. The magnitude of association differs by glioma subtype.

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