Baldwinhansson1345

6%) and nasal intubation with direct visualization of vocal cords in 14(17.9%) and blind nasal intubation was done in 8(10.2%).

The results of this study suggest that the old concept of securing the airway in difficult situation by tracheostomy should be revised.

The results of this study suggest that the old concept of securing the airway in difficult situation by tracheostomy should be revised.

The role of alcohol abuse is common in the onset of cancer of the upper aerodigestive tract, especially that affecting the tongue, floor of the mouth, palatine tonsil and piriform sinus. The consequences of the abuse of alcohol immediately after surgery in these patients are less known. But they are very important to achieve good final results.

To try to understand the best treatment for withdrawal symptoms in a group of Italian patient with head and neck cancers, we administered a 10-item questionnaire. Subsequently, we decided to send the questionnaire to the main Italian centers of head and neck oncology using the platform of online surveys SurveyMonkey.

The results show clearly that it is not easy, within the Italian "latin" culture and lifestyle to correctly identify the alcoholic patient (patients in the last stage of the of the disease with a "behavioral dependency") and that the centers which address these problems mostly use a drug treatment, employing in particular two classes of drugs, associated or not with thiamine, with a varying quantity of other vitamins.

It is important to know the early withdrawal syndrome to assess the ideal treatment. We propose a personal protocol to present this complication.

It is important to know the early withdrawal syndrome to assess the ideal treatment. We propose a personal protocol to present this complication.

The study intends to analyze influences of different anesthesia and analgesia on cellular immune and cognitive functions of patients undergoing thoracotomy for esophageal cancer (EsC).

Patients undergoing thoracotomy for EsC were divided into four groups Group A (received general anesthesia [GA]) and postoperative intravenous analgesia); B (received GA and postoperative epidural analgesia); C (received GA combined with thoracic epidural anesthesia [TEA]) and postoperative intravenous analgesia); D (received GA combined with TEA and postoperative epidural analgesia). The T-lymphocyte subsets were determined at 30 min before anesthesia induction (T<inf>0</inf>), 2 h after skin incision (T<inf>1</inf>), and at 4 h (T<inf>2</inf>), 24 h (T<inf>3</inf>), and 48 h (T<inf>4</inf>) after operation. Besides, visual analogue scale (VAS) and mini-mental state examination (MMSE) were assessed.

The percentage of CD3

and CD4

cells in groups B and C were ing thoracotomy for EsC.

Delayed diagnosis in case of acute appendicitis (AA) could lead to complicated intra-abdominal sepsis (IAS). Grading systems are not commonly employed in the clinical practice, because they are too complicated or too specific. Therefore, we suggest grading the severity of complicated IAS after AA with a simple system TNM, an acronym borrowed by cancer staging where T indicates temperature, N neutrophils, and M multiple organ failure (MOF). This prospective observational study evaluates the predictive value of the TNM score on mortality of patients with complicated IAS after AA.

Sixty-eight patients with complicated IAS after AA were treated. Three classes of attributes were chosen temperature (T), neutrophils count (N), and MOF (M). After defining the categories T (T0-T4), N (N0-N3) and M (M0-M2), these were grouped in stages (0-IV). Variables analyzed for their possible relation to death were age, sex, temperature, neutrophils count, preoperative organ failure, immunocompromised status, stage (0-IV). Odds ratios were calculated in a univariate and multivariate analysis.

TNM staging was one patient stage 0; 16 patients at stage I; 26 patients at stage II; 16 patients at stage III; nine patients at stage IV. Death occurred in 15 patients (22%). Neutrophil count, preoperative organ failure, immunocompromised status, stages III-IV were potential predictors of postoperative death in univariate analysis; only stage IV was significant independent predictor of postoperative mortality in multivariate analysis.

TNM classification is very easy to use; it helps to define the mortality risk and is useful to objectively compare patients with sepsis.

TNM classification is very easy to use; it helps to define the mortality risk and is useful to objectively compare patients with sepsis.

A detailed assessment of biliary tract anatomy is necessary for the successful reoperation for hepatolithiasis. This study aimed to evaluate the feasibility of preoperative individualized surgical planning with three-dimensional (3D) imaging technique for reoperation of hepatolithiasis.

This was a retrospective matched case-control study. From January 2011 to December 2018, 56 patients receiving reoperation according to the individualized preoperative plan based on 3D imaging at our center were included (group A). Meanwhile, 54 patients receiving traditional imaging guided reoperation matched by age, gender and distribution of hepatobiliary stones to each case were selected as controls (group B). The perioperative and long-term follow-up outcomes were compared between the two groups.

There was no significant difference in demographic characteristics between groups. Compared with group B, the group A had a significantly shorter operation time (245.7±56.2min vs. 305.2±79.9min, P<0.001), a significantlyications as compared with conventional surgical planning.BACKGROUND Three-dimensional (3D) cell-culture scaffolds are ideal in vitro models to bridge the gap between two-dimensional cell culture in vitro and in vivo cancer models. Construction of 3D scaffolds using two kinds of biomaterials has been reported, but there are still many defects. To improve the performance of the scaffolds for 3D cell culture of colonic carcinoma (CC) cells in vitro, we attempted to construct triple composite scaffolds using silk fibroin (SF), chitosan (Cs), and alginate (Alg). MATERIAL AND METHODS We explored the suitability of triple composite scaffolds of SF/Cs/Alg at ratios of 1 1 0.5, 1 1 1, and 1 1 2 for 3D culture of CC cells, and used the dual composite scaffold of SF/Cs (1 1) as a control group. We analyzed the physicochemical characteristics of these scaffolds and studied cell adhesion, cell proliferation, migration, colony-forming ability, microstructure and ultrastructure, and spheroid-forming capacity of the commercially available CC cell line HCT-116 on the prepared scaffolds. RESULTS Our results show that SF/Cs/Alg (1 1 1) scaffolds demonstrated the best profile, the highest uniform porosity and connectivity, and excellent hydroscopicity, and also exhibited appropriate and controlled swelling and degradation characteristics. The adhesion, proliferation, colony-forming, and wound-healing assays, green fluorescent protein-labeled HCT116 cell imaging, 4',6-diamidino-2-phenylindole and DY-554-phalloidin staining, scanning electron microscopy, and haematoxylin and eosin staining revealed that the triple composite scaffolds of SF/CS/Alg (1 1 1) supported cell adhesion, proliferation, migration, colony-forming ability, and spheroid formation far better than the dual composite scaffold of SF/CS (1 1). CONCLUSIONS This study successfully demonstrated the potential of SF/Cs/Alg (1 1 1) scaffold as an alternative for the 3D in vitro culture of CC cells.BACKGROUND Myasthenia gravis (MG) is an autoimmune disease characterized by antibodies binding skeletal muscle acetylcholine receptors (AChR). Rarely does the disease manifest with orolaryngeal symptoms before ocular ones. We present a case of MG that on initial presentation had symptoms of cranial nerves (CN) IX and X weakness, including dysphagia and dysphonia. CASE REPORT A 51-year-old woman with panic attacks presented to the Emergency Department (ED) with complaints of her throat closing, swallowing difficulty, and hoarse voice. Multiple ED visits revealed no etiology. However, she developed stridor, which prompted further evaluation. Laryngoscopy and imaging studies revealed no gross abnormalities; therefore, her symptoms of dysphonia and difficulty breathing were attributed to anxiety. Her hospital course was complicated by a cardiac arrest requiring intubation. ECHO, CTA chest, and MRI brain were unremarkable. Her cardiac arrest was hypothesized as being secondary to laryngeal spasm. During her ICU coicion for MG in any patient presenting with symptoms of CN IX and X weakness.BACKGROUND The decreased postural control ability of stroke patients affects their ability to balance in various postures such as sitting and standing. IOX2 supplier This study aimed to determine whether cognitive task training for stroke patients is effective in improving walking and balancing abilities. MATERIAL AND METHODS Seventeen stroke patients (10 males, 7 females) were randomized by ballot to be assigned to the cognitive task group (CBT) or the general task group (GBT). For the cognitive task training, a dual task of balance and cognition using traffic signals, a familiar form to the subjects, was applied as a program. In both groups the interventions were performed for 30 min a day, 3 times a week, for 4 weeks. The timed up and go test (TUG), the Berg balance scale (BBS), and gait ability evaluation were performed to compare the therapeutic effects. RESULTS After the intervention, the BBS showed significant differences in both groups (p less then 0.05). The cognitive task training group had significant improvement in all outcome scores after the intervention (p less then 0.05). The TUG score of the CBT group significantly decreased to 6.17 s (p less then 0.05), but that of the GBT showed no statistically significant change. CONCLUSIONS Cognitive task training could be used in clinical rehabilitation as a more effective intervention method to improve balance and gait ability of stroke patients.BACKGROUND We used fractional amplitude of low-frequency fluctuation (fALFF) technology to investigate spontaneous cerebral activity in patients with monocular blindness (MB) and in healthy controls (HCs). MATERIAL AND METHODS Thirty MB patient and 15 HCs were included in this study. All subjects were scanned by resting-state functional magnetic resonance imaging (rs-fMRI). The independent sample t test and chi-squared test were applied to analyze demographics of MB patients and HCs. The 2-sample t test and receiver operating characteristic (ROC) curves were applied to identify the difference in average fALFF values between MB patients and HCs. Pearson's correlation analysis was applied to explore the relationship between the average fALFF values of brain areas and clinical behavior in the MB group. RESULTS MB patients had lower fALFF values in the left anterior cingulate and higher fALFF values in the left precuneus and right and left inferior parietal lobes than in HCs. Moreover, the mean fALFF values of MB patients in the left anterior cingulate had negative correlations with the anxiety scale score (r=-0.825, P less then 0.001) and the depression scale score (r=-0.871, P less then 0.001). CONCLUSIONS Our study found that MB patients had abnormal spontaneous activities in the visual and vision-related regions. The finding of abnormal neuronal activity helps to reveal the underlying neuropathologic mechanisms of vision loss.