scholarly journals Application of OCTA in the Predication of Myopia Progression in Children and Adolescents

2021 ◽  
Author(s):  
lingli lin ◽  
xiaohan zhang
Keyword(s):  
Blood Flow ◽  
Children And Adolescents ◽  
Axial Length ◽  
Young Group ◽  
Control Group ◽  
Flow Density ◽  
Observation Group ◽  
Macular Area ◽  
Myopia Progression ◽  
Significant Difference

Abstract Objectives To understand the correlation between the progression of myopia and macular blood flow density in children and adolescents, as well as the relationship between the myopia progression and the axial length changes and height changes, and the prevention and control strategies for myopia were explored Methods This was a Prospective Cross-sectional, observational study, and was conducted from April 2020 to December 2020.A total of 54 myopia participants (54 eyes) were collected from the Optometry Clinic of Ning de City Hospital Affiliated to Ning de Normal University. The participants including 20 males and 34 females were all children and adolescents, age 11.56±1.61(range ,8-14 years old). All participants selected the examination data of the right eye, and those whose spherical equivalent degree(SE) changes ≥0.5 D were selected as the observation group, those with SE changes <0.5 D were classified as the control group, at the same time, they were further grouped by age, those whose age less than 12 years old were divided into the young group, and those whose age ≥12 years old were divided into the old group, and compared the difference in macular blood flow density , height, axial length, et. between the observation group and the control group in the same age group, as well as the correlation between changes of SE. SPSS25.0 statistical software was used for statistical analysis, and independent sample t test, rank sum test, Pearson correlation, et were used for data analysis.Results There was a statistically significant difference in the macular foveal avascular zone (FAZ) between the observation group and the control group in the young group(P<0.05) at baseline, and there were no statistically significant differences between the observation group and the control group in the young group at baseline in the vessel density (VD) and perfusion density (PD) in superficial capillary plexus(SCP) in the macular area, as well as the height and eye axial（P>0.05）.There was a statistically significant difference in axial length between the observation group and the control group at baseline in the old group, there was no significant difference between the observation group and the control group in the VD and PD in SCP in the macular area, height, FAZ at baseline in the old group. The change in SE was positively correlated with the change in the axial length, but there were no significant correlations with the changes in height, VD, PD, and FAZ.Conclusion The area of FAZ in children with fast progression of myopia is smaller than those of slow progression. Adolescents with rapid progression of myopia have longer axial length than those with slower progression. FAZ area and axial length can be used as predictors of myopia progression.

Topical atropine in retarding myopia progression and axial length growth in children with myopia

2020 ◽  
Vol 13 (4) ◽  
pp. 111-114
Author(s):  
Abdur Rahman Mohammad Alam ◽  
Md. Sanwar Hossain ◽  
Md. Shafiqul Islam
Keyword(s):  
Axial Length ◽  
Control Group ◽  
Refractive Errors ◽  
Spherical Equivalent ◽  
Myopia Progression ◽  
Length Growth ◽  
Significant Difference ◽  
The Mean ◽  
And Control

This study was conducted to observe the effect of atropine in retarding myopia progression and axial length growth in 36 myopic children (atropine group, 24; control, 12). The initial spherical equivalent of the atropine group and control group was -3.0 ± 1.6 dioptre and -3.5 ± 1.6 dioptre respectively. At the 12th month in atropine group, it was -2.9 ± 2.6 dioptre and -4.6 ± 1.9 dioptre in the control group. The power of the atropine group reduced but rose in the control group after 12 months. There was a statistically significant difference in final refractive errors between the two groups (p<0.05). The initial axial length of the atropine group and control group was 24.3± 1.0 mm and 24.6 ± 1.1 mm respectively. In 12th month, the changes in axial length in the two groups was insignificant. However, the mean axial length progression at 12 months of the atropine group was -0.1 ± 0.1 mm and it was lower than the control group which was -0.2 ± 0.2 mm, and this was statistically significant (p<0.05). In conclusion, topical atropine (0.01%) retarded myopia progre-ssion and axial length growth in myopic children.    

Effect of Ovarian Transposition Therapy on Ovarian Function, Ovarian Blood Flow and Sexual Life Quality in Patients with Cervical Cancer

2018 ◽  
Vol 2 (1) ◽  
Author(s):  
Xiaojuan Li
Keyword(s):  
Cervical Cancer ◽  
Blood Flow ◽  
Abdominal Pain ◽  
Ovarian Function ◽  
Life Quality ◽  
Sexual Life ◽  
Control Group ◽  
Observation Group ◽  
Ovarian Transposition ◽  
Significant Difference

Objective To study the ovarian function, blood flow and quality of life in patients with cervical cancer after ovarian transposition. Methods 114 patients with cervical cancer during January 2015 to January 2016 were retrospectively analyzed, patients who don’t need ovarian transposition treatment were included in the control group (38 cases), and those who need ovarian transposition treatment were included in observation group, those who had accepted operation but not radiotherapy were in observation group 1 (38 cases), and those who had accepted operation and radiotherapy were in observation group 2 (38 cases). Then the ovarian function, ovarian blood flow and sexual life quality and complication were compared in each group. Results P, E 2 , LH and FSH indexes of all patients before operation showed no significant difference in statistical analysis (P > 0.05), after 12 months of follow-up, ovarian function index changes were observed in 2 groups, and the other two groups had significant difference (P < 0.05); preoperative blood group hemodynamic indexes were no significant difference (P < 0.05), after treatment, 2 groups’ RI was observed and was higher than other groups, and the difference between groups was significant (P < 0.05); The quality of sex life in the observation group was significantly higher than that in the control group, and the 2 groups had a statistically significant difference (p<0.05) compared to the 2 groups. In addition, the incidence rate of each group of complications was compared, observation 1 group and observation 2 group were higher than the control group, the statistical analysis of the group was significantly different (p<0.05). Conclusion Cervical cancer patients with ovarian shift after treatment, postoperative can still preserving ovarian function and sexual life quality also increased significantly, but the postoperative  patients  complicated with abdominal pain, without functional ovarian cysts; If ovarian shift line of postoperative radiation therapy, there are side effects on the ovarian function and sexual life. After the ovarian transposition treatment for patients with cervical cancer, they can still retain ovarian function, and the sexual life quality is also significantly improved, but abdominal pain and non-functional ovarian cyst may occur; if the radiation therapy was given after ovarian transposition, then side effects will appear in the ovarian function and sex life.

scholarly journals Evaluation of depression and self-esteem in children with monosymptomatic nocturnal enuresis: A controlled trial

2014 ◽  
Vol 86 (3) ◽  
pp. 212 ◽  
Author(s):  
Orhan Koca ◽  
Mehmet Akyüz ◽  
Bilal Karaman ◽  
Zeynep Yesim Özcan ◽  
Metin Öztürk ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Nocturnal Enuresis ◽  
Depression Scale ◽  
Self Esteem ◽  
Control Group ◽  
Case Group ◽  
Healthy Children ◽  
Significant Difference ◽  
Monosymptomatic Nocturnal Enuresis ◽  
Age Range

Objectives: Nocturnal enuresis (NE) is very common and is one of the most common causes for patients to be admitted to urology, pediatrics, child psychiatry and child surgery departments. We aimed to investigate the effect on depression and self-esteem of this disorder that can cause problems on person's social development and human relations. Material and methods: 90 patients who were admitted to our clinic with complaints of nocturnal enuresis were enrolled. Investigations to rule out organic causes were performed in this group of patients. Out of them 38 children and adolescents (age range 8-18 years) with primary monosymptomatic nocturnal enuresis (PMNE) agreed to participate in the study In the same period 46 healthy children and adolescents with a similar age range without bed wetting complaint were included in the study as a control group. The age of the family, educational and socioeconomic level were questioned and Piers-Harris Children's Self-Concept Scale (PHCSCS) and Children's Depression Inventory (CDI) forms were filled out. Results: Mean age of the cases (18 females or 47.4% and 20 males or 52.6%) was 10.76 ± 3.82 years whereas mean age of controls (26 females or 56.5% and 20 males or 43.5%) was 10.89 ± 3.11 years. Depression scale was significantly higher (p = 0.001) in the case group than in the control group (10.42 ± 4.31 vs 7.09 ± 4.35). In both groups there was no statistically significant difference by age and sex in terms of depression scale (p &gt; 0.05). Conclusion: NE is widely seen as in the community and is a source of stresses either for children and for their families. When patients were admitted to physicians for treatment, a multidisciplinary approach should be offered and the necessary psychological support should be provided jointly by child psychiatrists and psychologists.

scholarly journals Pancreatic capillary blood flow during caerulein-induced pancreatitis evaluated by a laser-doppler flowmeter in rats

2003 ◽  
Vol 18 (suppl 5) ◽  
pp. 18-22 ◽  
Author(s):  
Roberto Ferreira Meirelles Jr. ◽  
Reginaldo Ceneviva ◽  
José Liberato Ferreira Caboclo ◽  
Michael M. Eisenberg
Keyword(s):  
Blood Flow ◽  
Serum Amylase ◽  
Tissue Injury ◽  
Capillary Blood ◽  
Laser Doppler ◽  
Capillary Blood Flow ◽  
Control Group ◽  
Laser Doppler Flowmeter ◽  
Significant Difference ◽  
Doppler Flowmeter

PURPOSE: The pancreatic capillary blood flow (PCBF) was studied to determine its alterations during caerulein-induced pancreatitis in rats. METHODS: Twenty rats were divided in groups: control and caerulein. A laser-Doppler flowmeter to measure PCBF continuously was used. Blood pressure (BP) and heart rate (HR) were monitored. Serum biochemistry analyses were determined. Histopathological study was performed. RESULTS: The PCBF measured a mean of 109.08 ± 14.54% and 68.24 ± 10.47% in control group and caerulein group, respectively. Caerulein group had a mean decrease of 31.75 ± 16.79%. The serum amylase was 1323.70 ± 239.10U.I-1 and 2184.60 ± 700.46U.I-1 in control and caerulein groups, respectively. There was a significant difference in the PCBF (p<0.05) and serum amylase (p<0.05) when compared to control and caerulein groups. Although micro and microvacuolization were seen in 30% in caerulein group, no significant difference was seen between the groups. CONCLUSION: A decrease in the PCBF may be one of the leading events and it is present before histopathological tissue injury had been established in this model of acute pancreatitis.

scholarly journals Sequential butylphthalide therapy combined with dual antiplatelet therapy in the treatment of acute cerebral infarction

2020 ◽  
Vol 36 (4) ◽  
Author(s):  
Xuewen Wo ◽  
Jinyan Han ◽  
Jiajia Wang ◽  
Xinmin Wang ◽  
Xiaoying Liu ◽  
...  
Keyword(s):  
Plasma Level ◽  
Cerebral Infarction ◽  
Antiplatelet Therapy ◽  
Adverse Reactions ◽  
Dual Antiplatelet Therapy ◽  
Acute Cerebral Infarction ◽  
Control Group ◽  
Observation Group ◽  
Significant Difference ◽  
Better Than

Objective: To observe the clinical efficacy of sequential butylphthalide therapy combined with dual antiplatelet therapy in the treatment of elderly patients with acute cerebral infarction (ACI). Methods: One hundred and twenty-two elderly patients with ACI who were admitted to the department of neurology of our hospital at May 2016-August 2018 were selected grouped into a control group and an observation group by random number table method, 61 in each group. On the basis of conventional treatment, the patients in the control group were given dual antiplatelet therapy (aspirin enteric-coated tablets + clopidogrel bisulfate tablets), while the patients in the observation group were given sequential butylphthalide therapy on the basis of the control group. The clinical effects of the two groups were compared after four weeks of treatment, and the changes of National Institutes of Health Stroke Scale (NIHSS), ADL score, plasma 3-mercaptopyruvate sulphurtransferase (3-MST) and Amyloid β42 (Aβ42) levels and the occurrence of adverse reactions during treatment were recorded. Results: The clinical efficacy of the observation group was better than that of the control group (P<0.05). There was no significant difference in NIHSS and ADL scores between the two groups before treatment (P>0.05). After treatment, the NIHSS and ADL scores of the observation group were better than those of the control group (P<0.05). There was no significant difference in plasma levels of 3-MST and AB42 between the two groups before treatment (P>0.05). The level of plasma 3-MST in the observation group was higher than that in the control group, and the level of plasma Aβ42 was lower than that in the control group (P<0.05). No serious adverse reactions occurred during the treatment period in both groups. Conclusion: Butylphthalide sequential therapy combined with dual antiplatelet therapy is effective in the treatment of elderly ACI. It can effectively improve the plasma level of 3-MST and decrease the plasma level of Aβ42, which is conducive to improving the living ability and neurological function of patients and has high safety. doi: https://doi.org/10.12669/pjms.36.4.1831 How to cite this:Wo X, Han J, Wang J, Wang X, Liu X, Wang Z. Sequential butylphthalide therapy combined with dual antiplatelet therapy in the treatment of acute cerebral infarction. Pak J Med Sci. 2020;36(4):---------. doi: https://doi.org/10.12669/pjms.36.4.1831 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

scholarly journals Observations on the Application of Nursing Risk Management in the Care of Critically Ill Patients in the Respiratory Unit

2020 ◽  
Vol 4 (4) ◽  
Author(s):  
Yannan Sun
Keyword(s):  
Risk Management ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Treatment Satisfaction ◽  
Clinical Symptoms ◽  
Statistical Significance ◽  
Management Model ◽  
Control Group ◽  
Observation Group ◽  
Significant Difference

 Objective: Investigate the effectiveness of nursing risk management in the care of critically ill patients in the respiratory unit. Methods: Among the critically ill respiratory patients admitted to our hospital between May 2019 and April 2020, 78 patients were randomly selected and divided into an observation group and a control group, each consisting of 39 patients. In the observation group, a nursing risk management model was implemented, i.e., patients' clinical symptoms were observed at any time to monitor their treatment satisfaction and the effectiveness of their care and routine care was implemented for the control group. Results: The heart rate, respiratory rate, and pH of patients in the observation group were more stable than those in the control group, and their respiratory status was better, with differences in data. There was also significant statistical significance (P<0.05). The incidence of patient-provider disputes, unplanned extubation, and unplanned events were lower in the observation group compared to the control group, and their data difference was statistically significant (P<0.05). The treatment satisfaction as well as the total effective rate of patients in the observation group was also much higher than that of the control group, and there was also a statistically significant difference in the data (P<0.05). Conclusion: The nursing risk management model has a significant therapeutic effect in the care of critically ill respiratory patients. Therefore, it is worth popularizing to use in the clinical nursing of respiratory critical patients.

scholarly journals Efficacy of carprostol tromethamine combined with mifepristone in the treatment of uterine fibroids

2019 ◽  
Vol 3 (1) ◽  
Author(s):  
Jun Wang ◽  
Xian Zhang
Keyword(s):  
Estrogen Receptor ◽  
Progesterone Receptor ◽  
Treatment Effect ◽  
Uterine Fibroids ◽  
Operation Time ◽  
Clinical Treatment ◽  
Control Group ◽  
Observation Group ◽  
Significant Difference ◽  
Better Than

【Abstract】Objective: To investigate the clinical efficacy of carboprost tromethamine combined with mifepristone in the treatment of uterine fibroids. METHODS: A total of 66 patients with uterine fibroids admitted to our hospital between April 2018 and January 2019 were selected as subjects. According to the two different treatment methods, patients were divided equally. The observation group and the control group, each group of 33 people. The oxytocin drug treatment was medicated to the control group, and the prostaglandin tromethamine combined with mifepristone was medicated to the observation group. The treatment effect, adverse reaction, operation, and uterine muscle before and after surgery were observed in these two groups. Tumor tissue progesterone receptor and estrogen receptor levels. Results: The clinical treatment effect of the observation group was 93.94%, and the clinical treatment effect of the control group was 60.61%. The clinical treatment effect of the observation group was significantly higher than that of the control group; also the incidence of adverse reactions in the observation group in terms of rash, fatigue, nausea and vomiting was much lower than the control group, and could observe a significant difference. Finally in observation group, the amount of intraoperative blood loss, operation time and hospitalization time were better than those of the control group. The progesterone receptor and estrogen receptor levels in the uterine fibroid tissue after surgery should also be better than the control group, it is worth to make further comparison. Conclusion: Carprostol tromethamine combined with mifepristone is effective in the treatment of uterine fibroids and can be further developed.

scholarly journals Endothelin-1 Serum Concentration is Lower in Children and Adolescents with High Myopia, a Preliminary Study

2020 ◽  
Vol 9 (5) ◽  
pp. 1327
Author(s):  
Katarzyna Powierza ◽  
Beata Żelazowska-Rutkowska ◽  
Jolanta Sawicka-Powierza ◽  
Bożena Mikołuć ◽  
Beata Urban ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Axial Length ◽  
High Myopia ◽  
Cross Sectional Study ◽  
Enzyme Linked Immunosorbent Assay ◽  
Serum Concentrations ◽  
Myopia Progression ◽  
Cross Sectional ◽  
Weak Negative Correlation ◽  
Preliminary Study

The aim of this study is to evaluate the levels of enothelin-1 (ET-1) in children and adolescents with high myopia and its association with the axial length of the eye and the presence of myopic retinal degeneration. The cross-sectional study was carried out in 57 patients with high myopia and 29 control subjects. Serum concentrations of ET-1 were measured using enzyme-linked immunosorbent assay (ELISA) kit. A significantly lower concentration of ET-1 in highly myopic patients compared to controls was found (1.47 (0.91; 1.87) vs. 1.94 (1.1; 2.69) pg/mL, p = 0.005). In patients with high myopia, a weak negative correlation between ET-1 concentration and the longest axial length out of the two eyes was found (r = −0.255, p = 0.0558). Further analysis revealed statistically significant differences in ET-1 concentration between patients with the axial length of the eye > 26 and ≤ 26 mm (p < 0.041) and patients with the axial length of the eye > 26 mm and controls (p < 0.001). ET-1 expression is disturbed in highly myopic children and adolescents. Lower ET-1 concentration in patients with the axial length of the eye > 26 mm may co-occur with high myopia and should be considered a risk factor in the pathophysiology of high myopia progression.

scholarly journals Application of quality control circle in the treatment of moderate cancer pain in inpatients

2020 ◽  
Vol 50 (5) ◽  
pp. 581-585
Author(s):  
Yehuan Liu ◽  
Beibei Lin
Keyword(s):  
Quality Of Life ◽  
Quality Control ◽  
Cancer Pain ◽  
Pain Control ◽  
Management Tool ◽  
Control Group ◽  
Observation Group ◽  
Patients With Cancer ◽  
Significant Difference

Abstract Context Pain is one of the most common and intolerable symptoms in cancer patients. But cancer pain control is still negative in China. Objectives This paper explores the application of quality control circle in the treatment of cancer pain in inpatients to improve the quality of life of patients with cancer pain. Method Established a quality control circle group to analyze the current status of cancer pain control in inpatients with moderate cancer pain, set goals, formulate corresponding countermeasures and implement and review them in stages. The plan-do-check-act method was cyclically applied. The Brief Pain Inventory was used to evaluate the cancer pain status of patients with cancer pain hospitalized before (January to April 2016) and after (September to December 2016) the implementation of quality control circle activities. Results The pain control effect of the observation group was significantly better than that of the control group. The mean (standard deviation) of pain severity and pain interference in the observation group were significantly lower than those in the control group (6.21 [2.86] vs 4.31 [2.25], 10.54 [4.10] vs 7.25 [3.77]). There was significant difference after the implementation of quality control circle (P &lt; 0.01). Conclusion Quality control circle activities are used to manage patients with cancer pain, to improve the situation of pain control and to improve the quality of life of patients. This management tool and method is worthy of clinical promotion and application.

scholarly journals Evaluation of Anterior Segment’s Structures in Tilted Disc Syndrome

2016 ◽  
Vol 2016 ◽  
pp. 1-4 ◽  
Author(s):  
Ercan Ozsoy ◽  
Abuzer Gunduz ◽  
Ersin Ersan Demirel ◽  
Tongabay Cumurcu
Keyword(s):  
Anterior Chamber ◽  
Axial Length ◽  
Corneal Thickness ◽  
Anterior Segment ◽  
Anterior Chamber Depth ◽  
Control Group ◽  
Tilted Disc Syndrome ◽  
Chamber Volume ◽  
Significant Difference ◽  
Tilted Disc

Purpose. To evaluate anterior segment’s structures by Pentacam in patients with tilted disc syndrome (TDS).Methods. Group 1 included forty-six eyes of forty-six patients who have the TDS. Group 2 including forty-six eyes of forty-six cases was the control group which was equal to the study group in age, gender, and refraction. A complete ophthalmic examination was performed in both groups. All cases were evaluated by Pentacam. The axial length (AL) of eyes was measured by ultrasound. Quantitative data obtained from these measurements were compared between two groups.Results. There was no statistically significant difference for age, gender, axial length, and spherical equivalent measurements between two groups (p=0.625,p=0.830,p=0.234, andp=0.850). There was a statistically significant difference for central corneal thickness (CCT), corneal volume (CV), anterior chamber angle (ACA), and pupil size measurements between two groups (p=0.001,p=0.0001,p=0.003, andp=0.001). Also, there was no statistically significant difference for anterior chamber depth (ACD), anterior chamber volume (ACV), and lens thickness (LT) measurements between two groups (p=0.130,p=0.910, andp=0.057).Conclusion. We determined that CCT was thinner, CV was less, and ACA was narrower in patients with TDS. There are some changes in the anterior segment of the eyes with tilted disc.

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