scholarly journals Are Preoperative CT Findings Useful for Predicting Postoperative Intraabdominal Abscess in the Patients with Acute Appendicitis?

Medicina ◽  
2019 ◽  
Vol 55 (1) ◽  
pp. 6 ◽  
Author(s):  
Kohga Kohga ◽  
Kiyoshige Yajima ◽  
Takuya Okumura ◽  
Kimihiro Yamashita ◽  
Jun Isogaki ◽  
...  
Keyword(s):  
Acute Appendicitis ◽  
Medical Records ◽  
Independent Predictor ◽  
Univariate Analysis ◽  
Operation Time ◽  
Intraabdominal Abscess ◽  
Ct Findings ◽  
Free Air ◽  
Preoperative Ct ◽  
Ct Finding

Background and objective: In patients with acute appendicitis (AA), preoperative computed tomography (CT) findings suggesting development of intraabdominal abscess (IAA) had not been widely used. The aim of this study was to investigate the preoperative clinical and radiological factors that predict the development of a postoperative IAA in patients with AA who were treated by laparoscopic appendectomy (LA). Methods: Two hundred and sixteen patients with pathologically proven AA underwent LA between January 2013 and March 2018 in our department. Medical records and preoperative CT images of these 216 patients were retrospectively reviewed and the predictive factors of postoperative IAA were investigated. In addition, patients were divided into complicated appendicitis (CA) and simple appendicitis (SA) and perioperative factors of two groups were compared. Results: One hundred and forty-seven patients were diagnosed with CA, while the other 69 patients were diagnosed with SA. Sixteen patients developed postoperative IAA in the CA group, while no patients in the SA group did. The univariate analysis revealed that time from onset to surgery more than 3 days (p = 0.011), the preoperative CT finding of periappendiceal fluid (p = 0.003), abscess (p < 0.001), and free air (p < 0.001), operation time more than 120 min (p = 0.023) and placement of a drainage tube (p < 0.001) were significantly associated with the development of IAA. Multivariate analysis revealed that the preoperative CT finding of free air was independently associated with the development of IAA (p = 0.007, odds ratio = 5.427, 95% CI: 1.586–18.57). Conclusions: IAA developed predominantly in patients with CA. Preoperative CT findings of free air was found to be an independent predictor for the development of IAA. Surgeons should be meticulous in managing the postoperative course of patients with this finding.

scholarly journals Are Preoperative CT Findings Useful for Predicting Postoperative Intraabdominal Abscess in the Patients with Acute Appendicitis? 

2018 ◽  
Author(s):  
Atsushi Kohga ◽  
Kiyoshige Yajima ◽  
Takuya Okumura ◽  
Kimihiro Yamashita ◽  
Jun Isogaki ◽  
...  
Keyword(s):  
Acute Appendicitis ◽  
Independent Predictor ◽  
Univariate Analysis ◽  
Operation Time ◽  
Complicated Appendicitis ◽  
Intraabdominal Abscess ◽  
Ct Findings ◽  
Free Air ◽  
Preoperative Ct ◽  
Ct Finding

Background: To investigate the preoperative clinical and radiological factors that predict the development of a postoperative intraabdominal abscess (IAA) in patients with acute appendicitis who were treated by laparoscopic appendectomy (LA). Methods: Two hundred sixteen patients with pathologically proven acute appendicitis underwent LA between January 2013 and March 2018 in our department. Of these, 147 patients were diagnosed with complicated appendicitis (CA) (CA group), while the other 69 patients were diagnosed with simple appendicitis (SA) (SA group). We compared the perioperative clinical and radiographic factors between the two groups and investigated the predictive factors of postoperative IAA. Results: Sixteen patients developed postoperative IAA in the CA group, while no patients did in the SA group. The univariate analysis revealed that time from onset to surgery more than 3 days (p = 0.011), the preoperative CT finding of periappendiceal fluid (p = 0.003), abscess (p &lt; 0.001), and free air (p &lt;0.001), operation time more than 120 minutes (p = 0.023) and placement of a drainage tube (p &lt;0.001) were significantly associated with the development of IAA. Multivariate analysis revealed that the preoperative CT finding of free air was independently associated with the development of IAA (p = 0.007, odds ratio = 5.427). Conclusions: IAA was developed predominantly in the patients with CA. Preoperative CT findings of free air was found to be an independent predictor for the development of IAA. Surgeons should be meticulous in managing the postoperative course of patients with this finding.

CT Findings of Acute Appendicitis in Children

2005 ◽  
Vol 52 (4) ◽  
pp. 271 ◽  
Author(s):  
Hae Seung Lee ◽  
Young Tong Kim ◽  
Hyun Cheol Kim ◽  
Won Kyung Bae ◽  
Il Young Kim
Keyword(s):  
Acute Appendicitis ◽  
Ct Findings

scholarly journals High incidence of postoperative silent venous thromboembolism in ulcerative colitis: a retrospective observational study

BMC Surgery ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Norimitsu Shimada ◽  
Hiroki Ohge ◽  
Hiroki Kitagawa ◽  
Kosuke Yoshimura ◽  
Norifumi Shigemoto ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Venous Thromboembolism ◽  
Total Colectomy ◽  
Univariate Analysis ◽  
Operation Time ◽  
High Serum ◽  
Total Proctocolectomy ◽  
Colon And Rectum ◽  
Predictive Risk ◽  
D Dimer

Abstract Background The incidence of postoperative venous thromboembolism (VTE) is high in patients with inflammatory bowel disease. We aimed to analyze the incidence and predictive factors of postoperative VTE in patients with ulcerative colitis. Methods Patients with ulcerative colitis who underwent colon and rectum surgery during 2010–2018 were included. We retrospectively investigated the incidence of postoperative VTE. Results A total of 140 colorectal surgery cases were included. Postoperative VTE was detected in 24 (17.1 %). Portal–mesenteric venous thrombosis was the most frequent VTE (18 cases; 75 %); of these, 15 patients underwent total proctocolectomy (TPC) with ileal pouch–anal anastomosis (IPAA). In univariate analysis, VTE occurred more frequently in patients with neoplasia than in those refractory to medications (27.2 % vs. 12.5 %; p < 0.031). TPC with IPAA was more often associated with VTE development (28 %) than total colectomy (10.5 %) or proctectomy (5.9 %). On logistic regression analysis, TPC with IPAA, total colectomy, long operation time (> 4 h), and high serum D-dimer level (> 5.3 µg/mL) on the day following surgery were identified as predictive risk factors. Conclusions Postoperative VTE occurred frequently and asymptomatically, especially after TPC with IPAA. Serum D-dimer level on the day after surgery may be a useful predictor of VTE.

scholarly journals Computed Tomography Findings in Intraabdominal Hypertension in Patients with Acute Pancreatitis

2021 ◽  
Author(s):  
Pankaj Gupta ◽  
Rohan Kamat ◽  
Jayanta Samanta ◽  
Harshal Mandavdhare ◽  
Vishal Sharma ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Acute Pancreatitis ◽  
Severe Disease ◽  
Univariate Analysis ◽  
Tissue Perfusion ◽  
Intraabdominal Pressure ◽  
Biliary Dilatation ◽  
Ct Findings ◽  
Contrast Enhanced Ct ◽  
Intraabdominal Hypertension

Abstract Purpose Intraabdominal hypertension (IAH) in acute pancreatitis (AP) may reduce tissue perfusion and impair organ function and has been shown to portend poor prognosis. We investigated the computed tomography (CT) findings in patients with AP with IAH. Methods This retrospective study comprised of consecutive patients with AP from June 2016 to June 2018 in whom intraabdominal pressure (IAP) was measured. The patients who underwent a contrast-enhanced CT within 7 days of IAP measurement were included. Using a cutoff of 12 mm Hg for IAP, the patients were divided into IAH and non-IAH groups. Measures of severity and clinical outcome were evaluated. CT parameters were compared between the groups. Results The IAH group comprised of 41 patients, while there were 20 patients in the non-IAH group. The IAH group was characterized by severe disease, increased incidence of organ failure, increased requirement for drainage and surgery, prolonged hospital and intensive care unit stay. The mortality was not significantly different between the two groups. On univariate analysis, the CT features that were found to be significantly different between the two groups were the presence of collection (p = 0.036), the maximum dimension of collection (p = 0.004), volume of collection (p = 0.019), biliary dilatation (p = 0.011), and the presence of moderate-to-severe pleural effusion (p = 0.009). On multivariate analysis, all these parameters except biliary dilatation were found to be statistically significant. Conclusion CT findings in patients with AP may suggest IAH. This can be used as an additional marker for severity of AP.

Feasibility of Prophylactic Pancreatojejunostomy in Possible High-Risk Patients for Prevention of Pancreatic Fistula during Enucleation or Limited Pancreatic Resection

2018 ◽  
Vol 84 (1) ◽  
pp. 149-153 ◽  
Author(s):  
Takao Ohtsuka ◽  
Yasuhisa Mori ◽  
Takaaki Fujimoto ◽  
Yoshihiro Miyasaka ◽  
Kohei Nakata ◽  
...  
Keyword(s):  
High Risk ◽  
Pancreatic Fistula ◽  
Pancreatic Resection ◽  
Medical Records ◽  
Operation Time ◽  
Postoperative Pancreatic Fistula ◽  
Postoperative Hospital Stay ◽  
High Risk Patients ◽  
Risk Patients ◽  
Related Mortality

The aim of this study was to assess the feasibility of prophylactic pancreatojejunostomy after enucleation or limited pancreatic resection regarding the risk of postoperative pancreatic fistula (PF). We retrospectively reviewed the medical records of 32 patients who underwent enucleation or limited pancreatic resection and compared the clinical parameters between patients with ( n = 10) and without ( n = 22) prophylactic pancreatojejunostomy. Prophylactic pancreatojejunostomy was performed in patients with a possible high risk ofPF. No operation-related mortality occurred. Operation time was significantly longer ( P < 0.01) and blood loss significantly greater ( P < 0.01) in patients with pancreatojejunostomy. Overall complications were more frequent ( P = 0.02) and postoperative hospital stay was significantly longer ( P = 0.02) in patients with pancreatojejunostomy. However, other assessed factors including the prevalence of postoperative PF did not differ between groups. In conclusion, prophylactic pancreatojejunostomy is feasible, and its efficacy in preventing PF after enucleation or limited pancreatic resection in high-risk patients will require further study.

scholarly journals Unligature method of laparoscopic appendectomy in children

2020 ◽  
Vol 10 (1) ◽  
pp. 53-58
Author(s):  
Vyacheslav G. Svarich ◽  
Evgeniy G. Perevozchikov ◽  
Ilya M. Kagantsov
Keyword(s):  
Postoperative Complications ◽  
Acute Appendicitis ◽  
Laparoscopic Appendectomy ◽  
Open Appendectomy ◽  
Operation Time ◽  
High Energy ◽  
Inflammatory Infiltration ◽  
Surgical Department ◽  
Clinical Hospital ◽  
Digital Assessment

Aim. On the basis of the accumulated clinical material to show the possibility of a ligature-free method of laparoscopic appendectomy in children. Materials and methods. From 2000 to 2019, 2044 children with acute appendicitis were treated in the surgical department of the Republican childrens clinical hospital in Syktyvkar. Of these, 651 patients had an open appendectomy with treatment of the stump of the vermiform process by the submersible method, 1363 children had a laparoscopic appendectomy with ligature treatment of the stump of the process, and 32 patients had their first non-ligature laparoscopic appendectomy with the intersection of the vermiform process with the Ligasure device. Results. On average, surgery for ligature-free laparoscopic appendectomy lasted 7 3 minutes less than for laparoscopic appendectomy using the ligature method for treating the stump of the worm-like process. Experimentally, it was found that this method of appendectomy should not be used when the thickness of the worm-like process is more than 1.5 cm, with pronounced inflammatory infiltration of the caecum dome and perforation at the base of the process. With ligature-free appendectomy, the operation time was reduced. In the period from 1 to 6 months, there were no intra-abdominal postoperative complications associated with the new method of surgery. Conclusion. Ligar-free laparoscopic appendectomy in children using modern high-energy platforms with a digital assessment of the degree of tissue coagulation readiness made it possible to avoid intraoperative and postoperative complications, simplify the technique of its implementation, and reduce the time of surgery.

scholarly journals DIFFERENCES IN LEUKOCYTE RATE BETWEEN ACUTE NONPERFORATED AND PERFORATED APPENDICITIS IN HOSPITALISED PATIENTS BANDAR LAMPUNG-INDONESIA

2019 ◽  
Vol 2 (1) ◽  
pp. 25-31
Author(s):  
Festy Ladyani ◽  
Nur Fitria Dewi
Keyword(s):  
Acute Appendicitis ◽  
Public Hospital ◽  
Leucocyte Count ◽  
Univariate Analysis ◽  
Perforated Appendicitis ◽  
Sampling Technique ◽  
Bivariate Analysis ◽  
P Value ◽  
Cross Sectional ◽  
Hospitalised Patients

Background: Acute appendicitis is one of the most common acute abdominal pain. A late check up and diagnosis could bring harms which is turning into perforated appendicitis. Leukocyte count is a laboratory collation that is generous and quick to diagnose the acute apendicitis and perforated appendicitis, however there’s no certain limit of the leukocytes count to recognize whether it is acute apendicitis or perforated appendicitis.Purpose: This research was to find out the comparison of leucocyte count average between acute appendicitis and perforation appendicitis in Dr. H. Abdul Moeleok public hospital of Lampung province in 2014-2016.Methods: An analytic research with cross sectional approach. Population was 382 patients with appendicitis in Dr. Hi. Abdul Moeloek public hospital. Samples were taken using total sampling technique with 196 respondent samples for acute appendicitis and 196 respondent samples for perforation appendicitis. Data were analyzed by using univariate analysis with percentage and bivariate analysis with t-test.Results: the average of leucocyte count of acute appendicitis patients was 10,907 with minimum and maximum leucocyte count of 5,000 and 18,500 respectively. The average of leucocyte count of perforation appendicitis patients was 22,789 with minimum and maximum leucocyte count of 16,500 and 31,000 respectively. There were differences of leucocyte counts between acute appendicitis patients and perforation appendicitis patients with p-value < 0.05.Conclusion: there were significant differences of leucocyte count averages between acute appendicitis and perforation appendicitis.

scholarly journals Gambaran Faktor Risiko Kejadian Penyakit Jantung Koroner di Poliklinik Jantung RSI Siti Rahmah Padang Tahun 2017-2018

2020 ◽  
Vol 3 (1) ◽  
pp. 20-28
Author(s):  
Yushera Atika Sari ◽  
Wisda Widiastuti ◽  
Betty Fitriyasti
Keyword(s):  
Internal Medicine ◽  
Medical Records ◽  
Univariate Analysis ◽  
Secondary Data ◽  
Sampling Technique ◽  
Cross Sectional ◽  
Long Period ◽  
Survey Results ◽  
Artery Disease ◽  
Descriptive Method

Introduction: CAD occurs indirectly, usually a person will experience a process of narrowing of the coronary arteries in quite a long period of time. Primary survey results that researchers have done at Siti Rahmah Padang Hospital, recorded from 2017-2018 the number of CAD events as many as 115 cases. Aims : To obtain information about an overview of risk factors for the occurrence of coronary artery disease in the heart policlinic of Siti Rahmah Hospital Padang in 2017-2018. Method: This research covers the field of internal medicine and cardiology, this study was conducted at the Islamic hospital Siti Rahmah Padang in May to November 2019. This research used a descriptive method with a cross sectional approach using secondary data from medical records. The affordable population of this study is CAD patients who seek treatment at Siti Rahmah Hospital in Padang in 2017-2018 with 51 samples using Total Sampling technique. Univariate analysis is presented in the form of a frequency distribution table. Results: Based on the results of the study the most age was at the age of 50-59 years, 21 people (41.2%), the most sex was female, 26 people (51%), hypertension, 27 people (52,9%), experienced DM 26 people (51%) were obese, 16 people (31,4%) and hyperlipidemia, 13 people (25,5%). Conclusion : Most age 50-59 years, most sexes of women, most have hypertension, less than half are obese, most have DM and less than half have hyperlipidemia. 

scholarly journals Reducing Morbidity in Urgent Gastroenterologic Surgery; Propensity Score Analysis Using Triclosan-Coated Polydioxanone Sutures

2017 ◽  
Vol 102 (1-2) ◽  
pp. 58-63
Author(s):  
Shinsuke Takeno ◽  
Kanefumi Yamashita ◽  
Tomoaki Noritomi ◽  
Seichiro Hoshino ◽  
Yasushi Yamauchi ◽  
...  
Keyword(s):  
Propensity Score ◽  
Blood Loss ◽  
Hospital Stay ◽  
Propensity Score Matching ◽  
Propensity Score Analysis ◽  
Univariate Analysis ◽  
Operation Time ◽  
Surgical Site Infections ◽  
Propensity Score Matching Analysis ◽  
Abdominal Closure

Superficial surgical site infections (S-SSIs), which prolonged hospital stay and increased costs, are a critical problem. The aim of the present study was to clarify the risk factors for S-SSIs after urgent gastroenterologic surgery and what surgeons can do to reduce their incidence and to shorten the hospital stay. A total of 275 patients who underwent urgent gastroenterologic surgery were enrolled in the present study. The correlations between the incidence of S-SSIs and clinicopathologic factors were retrospectively analyzed using propensity score matching. Of 275 cases, 43 (15.6%) patients had an S-SSI. On univariate analysis, the following factors were associated with a significantly higher incidence of S-SSI: American Society of Anesthesiologists score (P = 0.043); wound classification (P = 0.0005); peritonitis (P = 0.019); prolonged operation time (P = 0.0001); increased blood loss (P = 0.019); transfusion (P = 0.0047); and abdominal closure without triclosan-coated polydioxanone sutures (P = 0.042). However, a propensity score–matching analysis showed that abdominal closure using triclosan-coated polydioxanone sutures did not reduce the incidence of S-SSIs in patients who underwent urgent gastroenterologic surgery (P = 0.20), but it tended to be associated with a shorter hospital stay (P = 0.082). To reduce morbidity after urgent gastroenterologic surgery, surgeons should shorten the operation time and decrease the blood loss. In addition, abdominal closure using triclosan-coated polydioxanone sutures alone could not reduce the incidence of S-SSIs but might shorten the hospital stay after urgent gastroenterologic surgery by inhibiting bacterial activity and preventing prolongation of the infections.

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