Chest Radiography: A Review of 5 Year Findings in Peripheral Facilities in Jos, North -Central Nigeria

X-ray is a noninvasive imaging tool that utilizes a small dose of ionizing radiation to produce the image of the internal structure of the body which helps physicians diagnose and treat medical conditions. Chest x-ray is the most commonly performed diagnostic x-ray examination and carried out for a broad content of indications, including but not limited to cardiopulmonary diseases, follow up of known disease to assess progress and evaluation of symptoms that could relate to abdominopelvic pathology. Materials and Methods: A five (5) year retrospective review of the archive of chest radiographs referred from peripheral facilities in Jos between January, 2015 to December, 2020. The results were expressed as percentages and tests of significance were done using the chi-square. A P-value of < 0.05 was considered statistically significant. Findings: The study included 1039 (41.2%) females and 1482 (58.8%) male giving a male to female ratio of 1:1.4 with a mean age of 40.03± 20.38 years. Chest x-ray was normal in 68.9% of the subjects while 783 (31.1%) patients showed various abnormal findings. The common abnormal chest findings were chest infection(20.1%) and hypertensive heart disease (5.3%).Other findings include heart failure (1.5%), hypertension(1.5%),pleural effusion(1.0%) and pulmonary tuberculosis (0.6%).The least findings were lung metastasis and rib fracture following road traffic accidents constituting 0.1% each. The age groups 40-49 years and 50-59 years had the majority of the abnormal chest findings while age groups 10-19 years and 20-29 years had normal findings. This was statistically significant( p<0.005).

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NASAL BONE FRACTUR

The Professional Medical Journal ◽

10.29309/tpmj/2009.16.02.2931 ◽

2009 ◽

Vol 16 (02) ◽

pp. 258-262

Author(s):

EJAZ RAHIM ◽

SUHAIL ASLAM ◽

MUHAMMAD ALI

Keyword(s):

Effective Treatment ◽

Closed Reduction ◽

Traffic Accidents ◽

Road Traffic ◽

Bone Fractures ◽

Age Groups ◽

Nasal Bone ◽

Functional Results ◽

Female Ratio ◽

Nasal Fractures

b j e c t i v e : To analyze modes of presentation, types of the nasal fractures and their management. Setting and Period:From 01 Apr 2006 to 31 Mar 2007 at Frontier Corps Hospital, Quetta. Patients and methods: This descriptive study consists of 50 patientsof both sexes and all age groups, managed for nasal bone fractures, presented in emergency as well as in outpatient department. Selectionof cases was non probability, convenient type. All patients were admitted in the hospital for evaluation and further management. Every caseof nasal fracture was properly evaluated, assessed and was managed accordingly. Diagnosis was based on proper history, thorough clinicalexamination and radiological confirmation. Results: From this study it was concluded that adults (80%) were affected more than children.Highest incidence was seen in the age group 18-30 years (46%). The male to female ratio was 3:1. The main aetiological factors in adultswere Sports injuries (30%), personal falls (24%), road traffic accidents (22%) and interpersonal assaults (20%) and in children personal falls(24%). Most of the patients (90%) presented within 2 weeks of the nasal trauma. Epistaxis (92%), nasal deformity (76%), pain andtenderness (72%) and nasal obstruction (70%) were main clinical features. Closed reduction under general anaesthesia (80%) was the mostcommon and effective treatment awarded and complications were minimal. Three cases who presented after 1 year of trauma were treatedby Septorhinoplasty (1), Septoplasty(1 )and SMR(1). 14%(7) patients were treated conservatively. Conclusion: Nasal bone fractures shouldnot be considered minor injuries until they have been thoroughly assessed. Closed reduction under GA is most effective treatment for thepatients presenting within 2 weeks of injury. Prognosis of un-complicated nasal fractures, in general, is good and they heal within 2-3 weekswith good cosmetic and functional results.

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Estimation of dose and cancer risk to newborn from chest X-ray in South-South Nigeria: a call for protocol optimization

Egyptian Journal of Radiology and Nuclear Medicine ◽

10.1186/s43055-021-00445-w ◽

2021 ◽

Vol 52 (1) ◽

Author(s):

Akintayo Daniel Omojola ◽

Michael Onoriode Akpochafor ◽

Samuel Olaolu Adeneye ◽

Isiaka Olusola Akala ◽

Azuka Anthonio Agboje

Keyword(s):

Cancer Risk ◽

Age Groups ◽

Field Size ◽

Radiological Protection ◽

International Studies ◽

X Ray ◽

Thermoluminescent Dosimeters ◽

Chest X Ray ◽

Neonatal Patient ◽

The Mean

Abstract Background The use of X-ray as a diagnostic tool for complication and anomaly in the neonatal patient has been helpful, but the effect of radiation on newborn stands to increase their cancer risk. This study aims to determine the mean, 50th percentile (quartile 2 (Q2)), and 75th percentile (quartile 3 (Q3)) entrance surface dose (ESD) from anteroposterior (AP) chest X-ray and to compare our findings with other relevant studies. The study used calibrated thermoluminescent dosimeters (TLDs), which was positioned on the central axis of the patient. The encapsulated TLD chips were held to the patients’ body using paper tape. The mean kilovoltage peak (kVp) and milliampere seconds (mAs) used was 56.63(52–60) and 5.7 (5–6.3). The mean background TLD counts were subtracted from the exposed TLD counts and a calibration factor was applied to determine ESD. Results The mean ESDs of the newborn between 1 and 7, 8 and 14, 15 and 21, and 22 and 28 days were 1.09 ± 0.43, 1.15 ± 0.50, 1.19 ± 0.45, and 1.32 ± 0.47 mGy respectively. A one-way ANOVA test shows that there were no differences in the mean doses for the 4 age groups (P = 0.597). The 50th percentile for the 4 age groups was 1.07, 1.26, 1.09, and 1.29 mGy respectively, and 75th percentile were 1.41, 1.55, 1.55, and 1.69 mGy respectively. The mean effective dose (ED) in this study was 0.74 mSv, and the estimated cancer risk was 20.7 × 10−6. Conclusion ESD was primarily affected by the film-focus distance (FFD) and the patient field size. The ESD at 75th percentile and ED in this study was higher compared to other national and international studies. The estimated cancer risk to a newborn was below the International Commission on Radiological Protection (ICRP) limit for fatal childhood cancer (2.8 × 10−2Sv−1).

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806. 2013–2015 Nationwide Tuberculosis Contact Investigation in Childcare Centers and Schools in Korea

Open Forum Infectious Diseases ◽

10.1093/ofid/ofy210.813 ◽

2018 ◽

Vol 5 (suppl_1) ◽

pp. S289-S289

Author(s):

Woosuck Suh ◽

Jong-Hyun Kim ◽

Ji Hyen Hwang ◽

Sodam Lee ◽

Kang-Hee Lee ◽

...

Keyword(s):

School Setting ◽

Age Groups ◽

Disease Status ◽

Childcare Centers ◽

X Ray ◽

Contact Investigation ◽

Chest X Ray ◽

Latent Tb ◽

The Republic ◽

Latent Tb Infection

Abstract Background The Republic of Korea has the highest incidence rate of tuberculosis (TB) among members of the OECD, reported as 78.8/100,000 population in 2016. In response, a state-run intensive contact investigation for TB is being conducted. More effective TB control requires an epidemiologic emphasis on the diagnosis and treatment of latent TB infections in children and adolescents, compared with other age groups. Here we present an analysis of data from the childcare center and school contact investigation by the Korea Centers for Disease Control and Prevention (CDC) in 2013–2015. Methods Data collected from index patients included age, sex, occupation, disease status, results of AFB smear/culture, and chest x-ray. Data collected from contacts included age, sex, results of serial tuberculin skin test (TST), and chest x-ray. Congregate settings included childcare centers, kindergartens, elementary and secondary schools, and age groups were stratified as follows: 0–4 years, 5–12 years, and 13–18 years. TSTs were considered positive if induration ≥10 mm on the first test (TST1) or demonstrated an increase ≥6 mm over the induration of TST1 on repeat testing after 8 weeks (TST2). Results Of the 197,801 subjects with data collected, 173,998 were eligible and included in our analysis. TST1 results were available for 159,346 (91.6%) and when results were positive, induration was 10–14 mm in 7.6% and ≥15 mm in 1.5%. TST2 results were available for 119,797 (82.7%) of the 144,904 with negative TST1, and conversion rate was 9.0%. Altogether considering TST1 and TST2, 17.3% contacts had latent TB infections. Positive rates of TST significantly decreased with age: 20.3% in 0–4 years, 18.8% in 5–12 years, 17.1% in 13–18 years. Conclusion In this 3-year school-setting contact investigation, 17.3% contacts were diagnosed with latent TB infection, as demonstrated by TST reactions. Positive rates of TST significantly but mildly decreased with age. Disclosures All authors: No reported disclosures.

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Abnormal chest X-ray in a patient with carcinoma of the cervix.

Postgraduate Medical Journal ◽

10.1136/pgmj.73.864.671 ◽

1997 ◽

Vol 73 (864) ◽

pp. 671-673

Author(s):

P. Aggarwal ◽

R. Handa ◽

J. P. Wali ◽

N. Wig ◽

A. Kumar

Keyword(s):

X Ray ◽

Abnormal Chest ◽

Chest X Ray

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Children and Terror Casualties Receive Preference in ICU Admissions

Disaster Medicine and Public Health Preparedness ◽

10.1001/dmp.2012.6 ◽

2012 ◽

Vol 6 (1) ◽

pp. 14-19 ◽

Cited By ~ 4

Author(s):

Kobi Peleg ◽

Michael Rozenfeld ◽

Eran Dolev ◽

Keyword(s):

Traffic Accidents ◽

Injury Severity ◽

Road Traffic ◽

Age Groups ◽

Trauma Patients ◽

Trauma Centers ◽

Severe Injuries ◽

Level I ◽

Hospital Emergency Departments ◽

Trauma Type

ABSTRACTObjective: Trauma casualties caused by terror-related events and children injured as a result of trauma may be given preference in hospital emergency departments (EDs) due to their perceived importance. We investigated whether there are differences in the treatment and hospitalization of terror-related casualties compared to other types of injury events and between children and adults injured in terror-related events.Methods: Retrospective study of 121 608 trauma patients from the Israel Trauma Registry during the period of October 2000-December 2005. Of the 10 hospitals included in the registry, 6 were level I trauma centers and 4 were regional trauma centers. Patients who were hospitalized or died in the ED or were transferred between hospitals were included in the registry.Results: All analyses were controlled for Injury Severity Score (ISS). All patients with ISS 1-24 terror casualties had the highest frequency of intensive care unit (ICU) admissions when compared with patients after road traffic accidents (RTA) and other trauma. Among patients with terror-related casualties, children were admitted to ICU disproportionally to the severity of their injury. Logistic regression adjusted for injury severity and trauma type showed that both terror casualties and children have a higher probability of being admitted to the ICU.Conclusions: Injured children are admitted to ICU more often than other age groups. Also, terror-related casualties are more frequently admitted to the ICU compared to those from other types of injury events. These differences were not directly related to a higher proportion of severe injuries among the preferred groups.(Disaster Med Public Health Preparedness. 2012;6:14–19)

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Portable Ventilation/Perfusion Scanning is Useful for Evaluating Clinically Significant Pulmonary Embolism in the ICU Despite Abnormal Chest Radiography

Journal of Intensive Care Medicine ◽

10.1177/0885066618807859 ◽

2018 ◽

Vol 35 (10) ◽

pp. 1032-1038 ◽

Cited By ~ 1

Author(s):

Aaron S. Weinberg ◽

William Chang ◽

Grace Ih ◽

Alan Waxman ◽

Victor F. Tapson

Keyword(s):

Pulmonary Embolism ◽

Chest Radiograph ◽

High Probability ◽

Hemodynamic Instability ◽

X Rays ◽

X Ray ◽

Abnormal Chest ◽

Chest X Ray ◽

Low Probability ◽

Clinically Significant

Objective: Computed tomography angiography is limited in the intensive care unit (ICU) due to renal insufficiency, hemodynamic instability, and difficulty transporting unstable patients. A portable ventilation/perfusion (V/Q) scan can be used. However, it is commonly believed that an abnormal chest radiograph can result in a nondiagnostic scan. In this retrospective study, we demonstrate that portable V/Q scans can be helpful in ruling in or out clinically significant pulmonary embolism (PE) despite an abnormal chest x-ray in the ICU. Design: Two physicians conducted chart reviews and original V/Q reports. A staff radiologist, with 40 years of experience, rated chest x-ray abnormalities using predetermined criteria. Setting: The study was conducted in the ICU. Patients: The first 100 consecutive patients with suspected PE who underwent a portable V/Q scan. Interventions: Those with a portable V/Q scan. Results: A normal baseline chest radiograph was found in only 6% of patients. Fifty-three percent had moderate, 24% had severe, and 10% had very-severe radiographic abnormalities. Despite the abnormal x-rays, 88% of the V/Q scans were low probability for a PE despite an average abnormal radiograph rating of moderate. A high-probability V/Q for PE was diagnosed in 3% of the population despite chest x-ray ratings of moderate to severe. Six patients had their empiric anticoagulation discontinued after obtaining the results of the V/Q scan, and no anticoagulation was started for PE after a low-probability V/Q scan. Conclusion: Despite the large percentage of moderate-to-severe x-ray abnormalities, PE can still be diagnosed (high-probability scan) in the ICU with a portable V/Q scan. Although low-probability scans do not rule out acute PE, it appeared less likely that any patient with a low-probability V/Q scan had severe hypoxemia or hemodynamic instability due to a significant PE, which was useful to clinicians and allowed them to either stop or not start anticoagulation.

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Sputum smear positivity grade and chest X-ray findings in tuberculosis: A cross-sectional study

Russian Journal of Infection and Immunity ◽

10.15789/2220-7619-ssp-1709 ◽

2021 ◽

Author(s):

R. Behzadmehr ◽

E. Nejadkehkha

Keyword(s):

Cross Sectional Study ◽

Health Concern ◽

Sputum Smear ◽

P Value ◽

Sectional Study ◽

Cross Sectional ◽

Radiographic Findings ◽

X Ray ◽

High Prevalence ◽

Chest X Ray

Despite many advances in the diagnosis, screening, and rapid treatment of tuberculosis, it is still a public health concern in the world. Due to the importance of this issue in diagnosis and reduction of transmission of infection and treatment of the disease especially where this study is conducted due to the high prevalence of tuberculosis, this study was done to determine The relationship between sputum smear positivity grade and chest X-ray findings in pulmonary tuberculosis patients in a hospital in southeast of Iran. This cross-sectional study was performed on all patients with pulmonary TB referencing the health centers in Zabol city, southeast of Iran from 1 January 2015 to 30 December 2020. Sputum smear and radiographic findings of the chest X-ray were evaluated. Data was collected using a form of information and finally analyzed by SPSS 22. Out of 101 patients examined in the present study, 71 were women and 30 were men. The mean age of the patients was 62.68 ± 13.61 years. The frequency of opacity in patients with grades 1, 2, and 3 was 71.4, 78.5, and 76.5%, respectively. Frequency of cavitation in patients with Grade 1, 2 and 3 was 11.5%, 28.5% and 52.9% respectively (P value 0.001). The frequency of reticulonodular presentations in patients with grade 1, 2, and 3 was 24.2, 7.1, and 0%, respectively. In general, the results of this study showed that, with increasing grading of smears (1+, 2+, and 3+), the frequency of cavitation presentation increased significantly and the frequency of reticulonodular presentations decreased significantly. In general, the results of this study showed that, with increasing grading of smears (, the frequency of Cavitation presentation increased significantly and the frequency of reticulonodular presentations decreased significantly. The findings of the present study can help physicians better diagnose TB.

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SPECTRUM AND OUTCOME OF BLUNT ABDOMINAL TRAUMA

International Journal of Medical and Biomedical Studies ◽

10.32553/ijmbs.v4i1.876 ◽

2020 ◽

Vol 4 (1) ◽

Author(s):

Mahesh Kumar Sharma ◽

Dr. Arun Bhargava

Keyword(s):

Abdominal Trauma ◽

Blunt Abdominal Trauma ◽

Traffic Accident ◽

Traffic Accidents ◽

Splenic Injury ◽

Road Traffic ◽

Age Groups ◽

Operative Management ◽

Fall From Height ◽

Type Of Injury

Background: Blunt abdominal trauma is a leading cause of morbidity and mortality among all age groups. So we evaluate the spectrum and outcome of blunt trauma. Methods: Hospital based prospective study conducted on 100 patients at department of general surgery. Results: Distribution according to type of injury consisted of maximum cases, 84 (84%) of road traffic accidents, 11% cases were of fall from height. Conclusions: Males were pre-dominantly affected. Road traffic accident was the most common cause of injury. Though conservative management is successful in carefully selected patients, operative management remains the main stay of treatment. Keywords: Blunt abdominal trauma, Liver injury, Perforation, Splenic injury

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