Intraocular Foreign Bodies in China: Clinical Characteristics, Prognostic Factors, and Visual Outcomes in 1421 Eyes

2011 ◽  
Vol 152 (1) ◽  
pp. 66-73.e1 ◽  
Author(s):  
Ying Zhang ◽  
MaoNian Zhang ◽  
CaiHui Jiang ◽  
Huai Yu Qiu
Keyword(s):  
Prognostic Factors ◽  
Clinical Characteristics ◽  
Foreign Bodies ◽  
Visual Outcomes

scholarly journals Epidemiology, clinical characteristics and visual outcomes of patients with intraocular foreign bodies in Southwest China: A 10-year review

2020 ◽  
Author(s):  
Tiancong Chang ◽  
Yun Zhang ◽  
ling Liu ◽  
Keren Zhang ◽  
Xinyu Zhang ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Clinical Characteristics ◽  
Foreign Bodies ◽  
Southwest China ◽  
Age Groups ◽  
Primary Diagnosis ◽  
Visual Outcomes ◽  
Open Globe ◽  
Adults And Children ◽  
Global Statistics

Introduction: Intraocular foreign bodies (IOFBs) are a serious subset of open-globe injury that can result in visual loss. This study analyzed the epidemiology, clinical characteristics and visual outcomes of patients with IOFBs in Southwest China. Methods: This retrospective study comprised 1176 patients with the primary diagnosis of IOFBs who resided in Sichuan Province over a 10-year period. All data were collected from medical records and analyzed statistically. Results: The annual incidence for IOFBs was 0.14 per 100,000 (95% CI 0.12–0.16 per 100,000) people in Southwest China. In that period, IOFBs accounted for 22.3% of all open-globe injuries. Working-age male patients accounted for 79.1% of all IOFBs patients and there had significant differences in age distributions between genders(P<0.001). Metallic IOFBs was the most common (74.6%) IOFB, but there were significant differences in the materials of IOFBs between adults and children of different age groups (P<0.001). At discharge, 277 (23.6%) patients had increased visual acuity (VA) and 95 (8.0%) had no light perception. Initial visual acuity (VA) < 20/200 (OR, 5.5; P<0.001), increasing wound size (OR, 1.3; P=0.004), IOFBs in the posterior segment (OR, 2.6; P=0.002) and existing complications (traumatic cataract, endophthalmitis, retinal detachment or retinal break) were independent risk factors for final VA < 20/200. Conclusion: The incidence of IOFBs in Southwest China differed from global statistics. Adults and children had different clinical characteristics. Thus, their prevention strategies should be different.

scholarly journals Intraocular Foreign Bodies: Clinical Characteristics and Prognostic Factors Influencing Visual Outcome and Globe Survival in 373 Eyes

2019 ◽  
Vol 2019 ◽  
pp. 1-7
Author(s):  
Yang Liu ◽  
Shuang Wang ◽  
Ying Li ◽  
Qiaoyun Gong ◽  
Guanfang Su ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Prognostic Factors ◽  
Clinical Characteristics ◽  
Foreign Bodies ◽  
Vitreous Hemorrhage ◽  
Visual Outcome ◽  
Ocular Injury ◽  
Factors Influencing ◽  
Retinal Breaks ◽  
Wound Length

Aim. To describe epidemiologic and clinical characteristics and prognostic factors influencing visual outcome after intraocular foreign bodies (IOFBs) injury. Methods. Medical records of 370 patients (373 eyes) with IOFBs were reviewed to identify the factors influencing visual acuity by univariate and multivariate analyses. Results. The majority of patients (97.0%) were men, with a mean age of 38.1 years. The most common cause of ocular injury was hammering (52.6%); magnetic IOFBs occurred in 84.7% of these cases. Factors associated with poor visual outcome (defined as <1.3 logMAR) included the following: age ≥50 years (P=0.046); worse presenting visual acuity (P<0.001); complications of retinal breaks (P=0.006) and endophthalmitis (P=0.032); vitrectomy (P=0.035); and intraocular C3F8 gas tamponade (P=0.038). Excellent visual outcome (defined as ≥0.5 logMAR) was associated with age <50 years (P=0.003); better presenting visual acuity (PVA) (P<0.001); wound length <4 mm (P=0.005); absence of vitreous hemorrhage (P=0.026) and retinal breaks (P<0.001); nonvitrectomy surgery (P=0.043); and use of balanced saline (P=0.029). Conclusions. Multiple prognostic factors were identified that may predict visual outcome and globe survival after IOFBs injury. Age, initial presenting visual acuity, wound length, complications (vitreous hemorrhage, retinal breaks, and endophthalmitis), surgical approach, and intraocular tamponade were significant predictors of visual outcome.

scholarly journals Intraocular Foreign Bodies: Clinical Characteristics and Factors Affecting Visual Outcome

2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Yanyan Liang ◽  
Shuang Liang ◽  
Xiaoli Liu ◽  
Danyan Liu ◽  
Jialiang Duan
Keyword(s):  
Risk Factors ◽  
Study Design ◽  
Clinical Characteristics ◽  
Foreign Bodies ◽  
Visual Outcome ◽  
Factors Affecting ◽  
Visual Outcomes ◽  
Entrance Wound ◽  
Wound Length ◽  
Capsule Rupture

Objective. To investigate the clinical characteristics and factors affecting visual outcome in patients with intraocular foreign bodies (IOFBs) and determine the risk factors for the development of endophthalmitis. Study Design. A retrospective case-series study design was adopted. Subjects. In total, 242 patients (242 eyes) who were hospitalized and underwent surgical treatment for IOFB at the Second Hospital of Hebei Medical University between January 1, 2008, and December 31, 2019, were included. Methods. The demographic data, cause of injury, characteristics of IOFBs, postinjury ocular manifestations, and surgical details of the subjects were collected, and the factors affecting visual outcome and endophthalmitis development were analyzed. Results. The most common cause of IOFBs was the propulsion of foreign bodies into the eye due to hammering (149 cases, 61.57%), followed by foreign body penetration (57 cases, 23.55%). Most of the subjects were young adult men who sustained injuries in the work environment. Poorer visual outcomes were found in subjects with initial presenting symptoms visual acuity (PVA) < 0.1, largest IOFB diameter ≥ 3 mm, IOFBs located in the posterior segment, wound length > 5 mm, entrance wound length larger than the largest IOFB diameter, concomitant retinal detachment, concomitant vitreous hemorrhage, concomitant endophthalmitis, and concomitant proliferative vitreoretinopathy (PVR). Factors related to the development of endophthalmitis included lens capsule rupture, time of stage 1 repair surgery ≥ 24 h after trauma, removal of IOFBs ≥ 24 h after trauma, and nonadministration of intravitreal antibiotic injection. Conclusion. Among patients with IOFBs, initial PVA < 0.1, entrance wound length larger than the largest IOFB diameter, concomitant endophthalmitis, and concomitant PVR were risk factors for poor visual outcomes. Lens capsule rupture was a risk factor for endophthalmitis development, and the administration of intravitreal antibiotic injection was a protective factor against endophthalmitis development.

scholarly journals Vitrectomy for the removal of intraocular foreign bodies: visual outcomes and prognostic factors

2020 ◽  
Vol 6 (1) ◽  
pp. 59-62
Author(s):  
Somesh Aggarwal ◽  
Kiran C. Patel ◽  
Parth D. Suthar ◽  
Abhishek H Shah ◽  
Mehul Patel
Keyword(s):  
Prognostic Factors ◽  
Foreign Bodies ◽  
Visual Outcomes

scholarly journals Clinical characteristics and prognostic factors for visual outcome in 669 patients with intraocular foreign bodies

2021 ◽  
Vol 14 (5) ◽  
pp. 759-765
Author(s):  
Yu-Zhu Gao ◽  
◽  
Ming Zhang ◽  
Han-Yue Xu ◽  
Xu-Rui Jin ◽  
...  
Keyword(s):  
Prognostic Factors ◽  
Statistical Analysis ◽  
Clinical Characteristics ◽  
Foreign Bodies ◽  
Visual Outcome ◽  
Further Education ◽  
P Value ◽  
Time Interval ◽  
Ocular Injury ◽  
Study Results

AIM: To describe the clinical characteristics and analyze prognostic factors that influence visual outcome in 669 patients with intraocular foreign bodies (IOFBs). METHODS: Medical records of 669 patients with IOFBs from West China Hospital were reviewed. Best corrected visual acuity (BCVA) values were recorded using standard Snellen acuity chart and were converted to logarithm of the minimum angle of resolution (logMAR) scale for statistical analysis. The visual outcome was defined by the final BCVA (excellent visual outcome: final BCVA of 20/40 or better; poor visual outcome: final BCVA less than 20/200). Statistical analysis of collected data was performed using IBM SPSS Statistics version 23. A 2-tailed P value of less than 0.05 was considered statistically significant throughout the study. RESULTS: The average age ranged from 1 to 79 years old (mean age, 34.8±12.7 SD) and the majority of patients were men (626, 93.6%). The major cause of ocular injury was hammering (383, 57.2%). Almost all the patients (97.8%) underwent surgeries (97.8%) and the average time interval between injury and surgery was 26.4±322.3d (0-7300), while 327 patients received surgeries within 24h (48.9%) and 590 patients received surgeries within seven days (88.2%) after IOFBs injury. The poor BCVA was associated with older age (P=0.013), larger IOFBs size (P&#x003C;0.001), presence of complications (P&#x003C;0.001) and worse presenting BCVA (P&#x003C;0.001). On the contrary, younger age (P=0.005), smaller IOFBs size (P&#x003C;0.001), absence of complications (P&#x003C;0.001) and better presenting BCVA (P&#x003C;0.001) were considered to relate to excellent BCVA. CONCLUSION: Multiple prognostic factors may influence the final visual outcome, including age, size of IOFBs, complications and presenting BCVA. Meanwhile, further education and promotion on eye protection should be taken for the improvement on self-protection and self-health awareness.

Clinical Characteristics and Prognostic Factors of Visual Outcomes in Childhood Glaucoma

2020 ◽  
Vol 57 (5) ◽  
pp. 283-291
Author(s):  
Natchada Tansuebchueasai ◽  
Weerawat Kiddee ◽  
Boonchai Wangsupadilok
Keyword(s):  
Prognostic Factors ◽  
Clinical Characteristics ◽  
Visual Outcomes

scholarly journals Clinical Characteristics and Visual Outcomes in Patients with Intralenticular Foreign Bodies with Self-Sealing Corneal Penetrating Wounds

2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Zhitao Su ◽  
Yuanqi Wang ◽  
Quanyong Yi ◽  
Lin Lin ◽  
Kairan Lai ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Clinical Characteristics ◽  
Foreign Bodies ◽  
Late Complications ◽  
Posterior Capsule ◽  
Posterior Chamber ◽  
Anterior Capsule ◽  
Penetrating Wounds ◽  
Iol Implantation ◽  
Visual Outcomes

Purpose. Siderosis bulbi may occur as a result of retained intralenticular foreign bodies (ILFBs) that were missed during examination in patients with self-sealing wounds and without a significant decrease in visual acuity. This study aimed to explore the clinical characteristics and visual outcomes of ILFBs with self-sealing corneal penetrating wounds. Methods. Fifteen eyes of 15 patients with ILFBs and self-sealing corneal penetrating wounds, seen between October 2014 and September 2019, were retrospectively analyzed. Data regarding the patient demographics, clinical features, surgical procedure, and initial and final best-corrected visual acuity (BCVA) were analyzed. Results. All patients were male with a mean age of 41 years. The foreign bodies passed through the cornea, sometimes through the iris, through the anterior capsule, and finally localized in the lens. All ILFBs were pointed and metallic objects and were successfully removed with phacoemulsification and posterior chamber intraocular lens (IOL) implantation. Anterior capsule violation was found in three eyes, but no posterior capsule rupture was found. The IOL was placed in a capsule bag in all the cases. The BCVA ranged from 20/200 to 20/25 preoperatively and improved to between 20/32 and 20/20 at the last follow-up visit. The IOLs were well-centered. Apart from posterior capsule opacity in four eyes, no other postoperative complications were found. Conclusions. In patients with a pointed metallic ILFB and self-sealing corneal penetrating wounds (with or without cataracts), early diagnosis and removal of the metallic ILFB combined with lens removal and IOL implantation may avoid late complications and achieve good visual outcomes.

CLINICAL AND PARACLINICAL CHARACTERISTICS AND RESULTS FROM TREATMENT OF FOREIGN BODIES INGESTION

2016 ◽  
pp. 63-69
Author(s):  
Hoang Cuong Vo ◽  
Thanh Dang ◽  
Phuong Nam Tran ◽  
Thanh Thai Le
Keyword(s):  
Foreign Body ◽  
Clinical Characteristics ◽  
Foreign Bodies ◽  
University Hospital ◽  
Age Group ◽  
Central Hospital ◽  
Results Of Treatment ◽  
Rigid Esophagoscopy ◽  
Flexible Esophagoscopy ◽  
Esophageal Foreign Bodies

Background: Foreign bodies ingestion is a emergency in otology, knowledge of people about foreign bodies ingestion is not enough. Objective: To study the clinical characteristics, paraclinical characteristics and results of treatment from foreign bodies ingestion in Hue Central Hospital and Hue University Hospital. Methods and patiens: A cross descriptive and prospective study over the period from 6/2014 to 5/2016, total are 137 patients come to be diagnosised and treatmented. Results: the average age is 35 years old. Gender: male (51.8%) and women (48.2%). Adults (84.7%) having more than children (15.3%). Age group from 16-30 years is highest (32.8%). There are 95.7% of organic foreign bodies, 4.3% are inorganic foreign bodies. There are 90.5% of patients on diagnosis and treatment in stages less inflammation, arthritis 8.0% in the period and 1.5% in the period complications. Foreign body in the throat problems (73.7%), esophageal foreign bodies (26.3%). Pick up directly foreign bodies 54%, indirectly by the mirror 11.7% and endoscopy 8%, rigid esophagoscopy is 17.5%, flexible esophagoscopy is 7.3%, cervicotomy is 1.5%. Conclusion: Practing direction with in the oropharynx foreign body, using the larynx mirror or endoscopy with in the laryngopharynx for the esophagus foreign bodies, rigid esophagoscopy is better. Key words: Foreign bodies ingestion

scholarly journals Clinical Characteristics and Prognostic Factors of Early-Onset Pancreatic Neuroendocrine Tumors

2021 ◽  
Vol 28 ◽  
pp. 107327482098682
Author(s):  
Min Shi ◽  
Biao Zhou
Keyword(s):  
Prognostic Factors ◽  
Neuroendocrine Tumors ◽  
Early Onset ◽  
Older Patients ◽  
Clinical Characteristics ◽  
Clinicopathological Characteristics ◽  
Pancreatic Neuroendocrine Tumors ◽  
Chi Square ◽  
Younger Patients ◽  
Significant Difference

Background: The incidence of pancreatic neuroendocrine tumors (PNETs) has increased significantly. The purpose of this study was to analyze the clinical characteristics and prognosis of patients under 50 years old. Methods: Patients with PNETs recorded in the Surveillance, Epidemiology, and End Results (SEER) database from 2004 to 2015 were analyzed. The clinical characteristics were analyzed by Chi-square test. The Kaplan-Meier method was used to estimate overall survival (OS). Multivariate Cox proportional risk regression analysis was used to determine independent prognostic factors. Results: 2,303 patients included, of which 547 (23.8%) patients were younger than 50 years old. The number of younger patients has increased steadily, while the proportion in total PNETs decreased recently. Compared with older group, the proportion of the Black, grade I/II, and surgery were higher in early-onset PNETs. Liver was the most frequent metastatic site. There was no significant difference in the incidence of different metastatic sites between younger and older PNETs patients, while younger patients had better OS (P < 0.05). Grade, N stage, M stage, and surgery were independent prognostic factors for OS in early-onset PNETs. Conclusions: Younger patients have unique clinicopathological characteristics compared with older patients in PNETs. Better OS was observed in younger patients which might due to the higher proportion of well-differentiated tumor and surgery than older patients.

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