A retrospective study on the relationship between altered native acetabular angle and vertical implant malpositioning

Background Ventilator􀁖associated pneumonia (VAP) is anosocomial infection in patients who have received mechanicalventilation (MV), either by endotracheal intubation ortracheostomy, for more than 48 hours. YAP represents 80% ofall hospital􀁖acquired pneumonias. VAP incidence varies from5.1 %􀁖33.3%. The modified clinical pulmonary infection scoreis a criteria for diagnosing suspected YAP and typically includesradiographic evidence. YAP is associated with significantmorbidity and mortality.Objective To determine the relationship between chest x􀁖rayfindings and outcomes in children Mth suspected VAP.Methods This retrospective study was held in Dr. Kariadi Hospitalfrom January - December 2010. Data was collected from medicalrecords of pediatric ICU (PICU) patients with suspected VAP.Chest x􀁖ray findings and patient outcomes were recorded. X􀁖rayfindings were assessed by the on􀁖duty radiologist. Chi square testwas used for statistical analysis.Results Subjects were 30 children consisting of 14 males and 16females. Patient outcomes were 23 patients survived and 7 patientsdied. Chest x􀁖ray findings were categorized into the followinggroups and compared to patient survivability: diffuse infiltrates76.7% (OR􀁗0.694; P􀁗0.532; 95% CI 0.102 to 4.717), localhedinfiltrates 13.3% (OR􀁗4.200; P􀁗 0.225; 95% CI 0.470 t037.49),and no infiltrates 10% (OR􀁗 1.222; P􀁗 0.436; 95% CI 0.593 to0.926). None of the x􀁖ray findings had a significant correlationto patient outcomes.Conclusion There was no significant relationship between chestx􀁖ray findings and outcomes in children with suspected VAP.[Paediatr rndones. 2012;52:233-8].

Download Full-text

The Relationship between Giant Goiter and Operative Complications: A Retrospective Study

Surgical Science ◽

10.4236/ss.2017.87032 ◽

2017 ◽

Vol 08 (07) ◽

pp. 299-304

Author(s):

Fatin R. Polat ◽

Yasin Duran ◽

Havva Nur Alparslan Yümün ◽

Gülay Sariçam

Keyword(s):

Retrospective Study ◽

Operative Complications ◽

The Relationship

Download Full-text

The cumulative duration of bispectral index less than 40 concurrent with hypotension is associated with 90-day postoperative mortality: a retrospective study

10.21203/rs.3.rs-16106/v1 ◽

2020 ◽

Author(s):

Soohyuk Yoon ◽

Seokha Yoo ◽

Min Hur ◽

Sun-Kyung Park ◽

Hyung-Chul Lee ◽

...

Keyword(s):

Risk Factors ◽

Retrospective Study ◽

Bispectral Index ◽

Odds Ratio ◽

Postoperative Mortality ◽

Anesthetic Depth ◽

Intraoperative Hypotension ◽

Cumulative Duration ◽

The Relationship ◽

Cumulative Time

Abstract Background The relationship between intraoperative low bispectral index (BIS) values and poor clinical outcomes has been controversial. Intraoperative hypotension is associated with postoperative complication. The purpose of this study was to investigate the influence of intraoperative low BIS values and hypotension on postoperative mortality in patients undergoing major abdominal surgery. Methods This retrospective study analyzed 1,862 cases of general anesthesia. We collected the cumulative time of BIS values below 20 and 40 as well as electroencephalographic suppression and documented the incidences in which these states were maintained for at least 5 minutes. Durations of intraoperative mean arterial pressures (MAP) less than 50 mmHg were also recorded. Multivariable logistic regression was used to evaluate the association between suspected risk factors and postoperative mortality. Results Ninety-day mortality and 180-day mortality were 1.5% and 3.2% respectively. The cumulative time in minutes for BIS values falling below 40 coupled with MAP falling below 50 mmHg was associated with 90-day mortality (odds ratio, 1.26; 95% confidence interval, 1.04-1.53; P = .019). We found no association between BIS related values and 180-day mortality. Conclusions Delicate adjustment of anesthetic depth is important to avoid excessive brain suppression and hypotension, which could be associated with postoperative mortality.

Download Full-text

IMMU-44. PRE-DIAGNOSTIC EOSINOPHIL LEVEL AND GLIOBLASTOMA DEVELOPMENT IN PATIENTS WITH AND WITHOUT ATOPIC DISEASE

Neuro-Oncology ◽

10.1093/neuonc/noaa215.474 ◽

2020 ◽

Vol 22 (Supplement_2) ◽

pp. ii114-ii114

Author(s):

Omar Bushara ◽

Alexander Guzner ◽

Kirsten Burdett ◽

Patrick Murday ◽

Matias Pollevick ◽

...

Keyword(s):

Retrospective Study ◽

Eosinophil Count ◽

Protective Factor ◽

Immune Cell ◽

Atopic Disease ◽

Wilcoxon Rank Sum Test ◽

One Year ◽

Relationship Of ◽

The Relationship ◽

Eosinophil Counts

Abstract BACKGROUND Glioblastoma (GBM) is the most common primary malignant brain tumor and carries a very poor prognosis. Recent data report a negative association between the incidence of GBM and atopic disease. The underlying immunologic mechanisms of protection and the associated potential biomarkers are unclear. The aim of this retrospective study is to assess the relationship of eosinophil count to GBM risk by collecting eosinophil count in GBM patients with and without existing atopic disease. METHODS This is a retrospective study of 790 patients diagnosed with GBM from 2009–2019. Of those patients, 140 had laboratory values at least one year prior to diagnosis. Chart review was used to exclude patients with lymphoma, leukemia, other cancers, myelodysplastic syndromes, and unconfirmed drug, food, and adhesive reactions. 14 patients with chart-confirmed allergic rhinitis, asthma, or eczema and 47 controls were found. Wilcoxon rank sum test was used to compare the two groups. RESULTS The two groups did not differ in pre-diagnostic eosinophil counts (p=0.426). The two groups also did not differ in pre-diagnostic basophil, lymphocyte, neutrophil, or monocyte counts. Pre-diagnostic eosinophil to lymphocyte, monocyte to lymphocyte, and neutrophil to lymphocyte ratios also did not differ between the two groups. There were no other quantitative differences that would suggest a difference in immune cell profile. CONCLUSIONS In our study, the subset of GBM patients with atopic disease did not significantly differ in eosinophil count or other white blood cell subtypes when compared to GBM patients without atopic disease. Given that atopic disease is a known protective factor, and our atopic patients with GBM had normal eosinophil counts, we conclude that underlying immunologic factors such as eosinophilia may be protective from GBM as opposed to simply the presence of atopic disease. Prospective analysis to best understand eosinophil count as a surrogate for GBM risk is warranted.

Download Full-text

Association between Thyroiditis and Multifocality in Papillary Thyroid Carcinoma

International Archives of Otorhinolaryngology ◽

10.1055/s-0040-1710307 ◽

2020 ◽

Author(s):

Rogério Aparecido Dedivitis ◽

Leandro Luongo de Matos ◽

Felipe Guilherme Silva Souza ◽

Jose Luis Bogado Ortiz

Keyword(s):

Retrospective Study ◽

Papillary Thyroid Carcinoma ◽

Thyroid Carcinoma ◽

Total Thyroidectomy ◽

Direct Relationship ◽

Statistical Significance ◽

Hashimoto Thyroiditis ◽

Papillary Thyroid ◽

Multifocal Lesions ◽

The Relationship

Abstract Introduction Hashimoto thyroiditis (HT) shares many characteristics with papillary thyroid carcinoma (PTC), and some studies show that, when associated, PTC is diagnosed mostly with smaller lesions and multifocal pattern. Objective To evaluate the relationship between HT and PTC. Methods A retrospective study of 155 patients who underwent total thyroidectomy from 2009 to 2015. Demographical, clinical and ultrasonographical data, as well as anatomopathological findings were evaluated. Results There were signs of thyroidits in 35 patients, and 114 patients had a unifocal disease. There was no statistical significance between the variables studied and thyroiditis. However, when compared with the occurrence of unifocal or multifocal lesions, there was statistical significance regarding age (p = 0.038) and mass (p = 0.031). There was no direct relationship between thyroiditis and multifocality (p = 0.325) nor between thyroiditis and cervical extension of the disease (p = 0.300 e p = 0.434). Conclusion There was no relationship between thyroiditis and multifocality in cases of PTC.

Download Full-text

Relationship between orthodontic treatment and gingival health: A retrospective study

European Journal of Dentistry ◽

10.4103/1305-7456.137651 ◽

2014 ◽

Vol 08 (03) ◽

pp. 373-380 ◽

Cited By ~ 19

Author(s):

Fatma Boke ◽

Cagri Gazioglu ◽

Sevil Akkaya ◽

Murat Akkaya

Keyword(s):

Retrospective Study ◽

Orthodontic Treatment ◽

Gingival Recession ◽

Orthodontic Appliances ◽

Lower Incisor ◽

Gingival Health ◽

Fixed Orthodontic Appliances ◽

Significant Difference ◽

Before And After ◽

The Relationship

ABSTRACT Objective: The aim of this retrospective study was to evaluate the relationship between orthodontic treatment and gingival health. Materials and Methods: A total of 251 patients among whom 177 were girls and 74 were boys, recruited from the records pool of the Department of Orthodontics, Faculty of Dentistry, University of Gazi, were included in the study. Patients’ treatments have been completed by postgraduate students during the period between 2006 and 2012. Patients’ folders were analyzed according to their age, treatment time, and the type of orthodontic treatment. Intra-oral photographs were analyzed, and the presence or absence of visible plaque, visible inflammation, and gingival recession were recorded, and incisor inclinations analyzed on lateral cephalometric films, before and after orthodontic treatment. Results: No statistically significant difference was found in patients treated with functional appliances before and after treatment. In patients treated with fixed orthodontic appliances, visible plaque, visible inflammation, and gingival recession showed significant increases after treatment, gingival biotype did not show any significant difference. Positive correlation was found between lower incisor position and gingival recession in patients treated with fixed appliance and extraction. And also cuspids were the teeth with the highest prevalence of gingival recession. Conclusion: Considering the relationship between orthodontic treatment and gingival health, cooperation among patients, orthodontists, and periodontists is important.

Download Full-text