scholarly journals Patellar Tuberculosis presenting as an Osteolytic Lesion

2013 ◽  
Vol 47 (4) ◽  
pp. 221-222 ◽  
Author(s):  
Devendra K Chouhan
Keyword(s):  
Ct Scan ◽  
Osteolytic Lesion ◽  
Clinical Findings ◽  
Rare Entity ◽  
Mri Findings ◽  
Plain Radiographs ◽  
Radiological Parameters ◽  
Delays In Diagnosis

ABSTRACT Tuberculosis of the patella is a rare entity, and may present with nonspecific clinical findings and subtle changes on plain radiographs; the rarity and unusual nature of presentation lead to frequent delays in diagnosis. We present the radiological (roentgenograms, CT scan and MRI) findings of a case of patellar tuberculosis and discuss the pertinent radiological parameters. How to cite this article Chouhan DK, Dhillon MS, Prakash M, Sharma S. Patellar Tuberculosis Presenting as an Osteolytic Lesion. J Postgrad Med Edu Res 2013;47(4):221-222.

scholarly journals Study of Epilepsy and its Correlation with Neuroimaging and Drug Therapy

2022 ◽  
Vol 8 (1) ◽  
pp. 43-49
Author(s):  
Bela Shah ◽  
Dhara Gosai ◽  
Sonu Akhani ◽  
Mehul Jadav ◽  
Nirav Rathod
Keyword(s):  
Ct Scan ◽  
Clinical Findings ◽  
Age Group ◽  
Mri Findings ◽  
Different Types ◽  
Generalized Epilepsy ◽  
Epidemiological Profile ◽  
A Prospective Study ◽  
Patients With Epilepsy

Background: Thousands of people in the world suffer from epilepsy. Inspite of modern advances, it can be controlled in only 80% of treated once. Diagnosis and treatment of epilepsy is still challenged. The present study is attempted to highlight the importance of clinical findings and role of EEG and CT scan and MRI in diagnosis of epilepsy2.Aim:To study the incidence and epidemiological profile, various types of epilepsy and correlation with MRI, CT SCAN, EEG and the effectiveness of various Anti epilepticdrugs in different types of epilepsy. Settings and Design: This is a prospective study carried out at Civil Hospital, Ahmedabad.Methods:All the patients having 2 and/or more unprovoked seizures and already enrolled patients in epilepsy clinic in 1 year duration from January 1,2020 to December 31,2020 were included.Results &Conclusions:Out of 6930 total admissions, 163 patients with epilepsy were enrolled in this study from age group of 1 month to 12 years. Out of 163 patients, 97 were male and 66 were female. Most common age group affected is of 1-5 years. 128 patients (78.62%) were of generalized epilepsy and 35 patients were of partial epilepsy. Most common precipitating factor in epilepsy is inadequate drug dosages (45%). 45 patients (22.7%) have developmental delay. Abnormal EEG findings were present in 123 patients (75.46%). Abnormal MRI findings were present in 37 patients (22.7%). CT scan was done in 56 patients, 20 were abnormal. 107 patients were on monotherapy and 56 patients were on polytherapy. Valproate is most commonly used drug (76.6%).

Periosteal Reaction of Osteomyelitis: MRI Findings Compared with Plain Radiographs

1995 ◽  
Vol 33 (2) ◽  
pp. 301
Author(s):  
Kyung Sub Shinn ◽  
Mi Sook Sung ◽  
Seon Ok Jung ◽  
Jung Ik Yim ◽  
Chen Rho ◽  
...  
Keyword(s):  
Periosteal Reaction ◽  
Mri Findings ◽  
Plain Radiographs

scholarly journals Delay in presentation of acute ischemic stroke in Lahore General Hospital, Lahore

2016 ◽  
Vol 11 (3) ◽  
Author(s):  
Rafiq A Basharat ◽  
Kamran Rashid Mirza ◽  
Muhammad Yousuf Qamar
Keyword(s):  
Emergency Department ◽  
Ischemic Stroke ◽  
Ct Scan ◽  
Acute Ischemic Stroke ◽  
General Hospital ◽  
Clinical History ◽  
Clinical Findings ◽  
Study Data ◽  
Time Interval ◽  
Time Required

Objectives: To find out the time interval from onset of the symptoms to admission in the hospital of patients suffering from acute ischemic stroke, in order to assess the feasibility of thrombolytic therapy in Lahore General Hospital. Design: Hospital-based, prospective and observational study Setting: Lahore General Hospital Lahore. Duration: Six months from January - June 2004. Patients: Seventy two patients with acute ischemic stroke diagnosed on basis of clinical findings and CT scan. Methods: Patients o f a cute ischemic stroke including cerebral infarct, T IA, venous infarct and lacunar infarct were diagnosed on basis of clinical history, examination and CT scan and enrolled in the study. Data was collected on a Performa. Time taken by patients to reach hospital after onset of symptoms, distance of patients` residences from hospital, education level of patients and time required to do a CT scan after arrival of patient in hospital were studied. Results: 54.2% were male and mean age of patients was 60 years. 58 patients had cerebral infarction, TIA`s and venous infarction were 8 and 6 respectively. Delay in presentation was divided in three groups. Within three hours (hrs) 15 (21%) patients arrived. 54 and 18 patients arrived in 3-- 24 hrs group and >24 firs group. Mean distance was roughly 44 km. Mean distance for 0-3hrs, 3-24hrs and >24hrs group was 14, 35, and 85 Km respectively. Average time required to do CT scan was nine hours after arrival of patient in emergency department. Sixty-five percent of patients coming were illiterate. Conclusion: Majority of the patients with ischemic stroke present late to. emergency department. Many factors including distance from hospital, illiteracy, non-availability of ambulance services responsible for it. Evaluation-of patients and provision of urgent CT scan is required. in hospitals.

Discrepancies in the interpretation of clinical symptoms and signs in the diagnosis of multiple sclerosis. A proposal for standardization

2005 ◽  
Vol 11 (2) ◽  
pp. 227-231 ◽  
Author(s):  
Bernard MJ Uitdehaag ◽  
Ludwig Kappos ◽  
Lars Bauer ◽  
Mark S Freedman ◽  
David Miller ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Demyelinating Disease ◽  
Clinical Symptoms ◽  
Clinical Findings ◽  
Large Trial ◽  
Mri Findings ◽  
Mcdonald Criteria ◽  
Magnetic Resonance Imaging Mri ◽  
Eligibility Assessment

The new McDonald diagnostic criteria for multiple sclerosis (MS) incorporate detailed criteria for the interpretation and classification of magnetic resonance imaging (MRI) findings, but, in contrast, provide no instructions for the interpretation of clinical findings. Because MS according to the McDonald criteria is one of the primary endpoints in a large trial enrolling patients after the first manifestation suggestive for a demyelinating disease (BENEFIT study), it was decided to organize a centralized eligibility assessment for this trial. During this eligibility assessment it was observed that there were marked inconsistencies in the decisions of participating neurologists with respect to the classification of clinical symptoms as being caused by one or more lesions provoking discussions in about one in every five patients. This paper describes these inconsistencies and their sources, and recommends a systematic approach that attempts to reduce the variability in interpreting clinical findings.

scholarly journals New Algorithm for the Management of Orbital Blowout Fracture Based on Prospective Study

2018 ◽  
Vol 11 (4) ◽  
pp. 285-295 ◽  
Author(s):  
Babak Alinasab ◽  
Karl-Johan Borstedt ◽  
Rebecka Rudström ◽  
Michael Ryott ◽  
Abdul Rashid Qureshi ◽  
...  
Keyword(s):  
Prospective Study ◽  
Ct Scan ◽  
Clinical Findings ◽  
Infraorbital Nerve ◽  
Ocular Motility ◽  
Posterior Edge ◽  
Blowout Fracture ◽  
Orbital Wall ◽  
Orbital Rim ◽  
Nonoperated Group

Despite extensive debate and publications in the management of blowout fracture (BOF), there are still considerable differences in the surgeons’ management of BOF due to a lack of reliable evidence-based studies. This article aimed to evaluate which BOF patients require surgical treatment due to functional and/or cosmetic deformities; evaluate which computed tomography (CT) scan findings predict these problems; and provide an algorithm in the management of BOF. Seventy-nine patients with BOF were treated conservatively and followed up prospectively regarding functional and cosmetic deformities for at least 1 year. The patients’ CT scans were analyzed and several measurements were performed. Patients’ symptoms and the clinical findings were correlated to the CT scan measurements. We found visible deformity in 37% of the patients, but only 10% chose to proceed to surgery due to cosmetic deformities. In patients with inferior BOF and a herniation < 1.0 mL, a visible deformity was found when the ratio between fracture and the fractured orbital wall areas was ≥42%, or the total area of the fracture was ≥ 2.3 cm2. In patients with inferior BOF and a herniation ≥ 1.0 mL, a visible deformity was found when the distance from the inferior orbital rim to the posterior edge of the fracture was ≥ 3.0 cm. In patients with inferomedial fracture, a visible deformity was found when the herniation was ≥ 0.9 mL. Diplopia improved significantly and remained in only 3% of the patients in nonoperated group. Hypoesthesia of the infraorbital nerve improved significantly, but 23% of the nonoperated and 50% of the operated patients still experienced loss of sensation at final control. In this prospective study, we found that not only herniated orbital volume but also other CT scan findings in BOF were crucial to predict late visible deformities. Based on these findings, we propose an algorithm for the prediction of late visible deformity with 83% accuracy. There are indications that diplopia without ocular motility disorder is due to edema and we recommend observation as long as the diplopia improves gradually.

How much is the effective dose from medical imaging in pediatric patients in the neurosurgery department?

2021 ◽  
Author(s):  
B. Zeinali-Rafsanjani ◽  
S. Haseli ◽  
R. Jalli ◽  
M. Saeedi-Moghadam
Keyword(s):  
Medical Imaging ◽  
Ionizing Radiation ◽  
Ct Scan ◽  
Effective Dose ◽  
Pediatric Patients ◽  
Ct Scans ◽  
Imaging Data ◽  
Plain Radiographs ◽  
Brain Ct ◽  
Abdomen Ct

Medical imaging with ionizing radiation in pediatric patients is rising, and their radiation sensitivity is 2–3 times more than adults. The objective of this study was to estimate the total effective dose (ED) of all medical imaging by CT scan and plain radiography in patients in pediatric neurosurgery department. Patients with at least one brain CT scan and recorded dose length product (DLP) were included. Patients’ imaging data were collected from the picture-archiving-and-communicating system (PACS) using their national code to find all their medical imaging. Total ED (mSv) from CT scans and plain radiographs were calculated. A total of 300 patients were included, of which 129 were females and 171 males with a mean age of 5.45 ± 4.34 years. Mean DLPs of brain, abdomen, and chest CT were 329.16, 393.06, 284.46 mGy.cm. The most frequent CT scans in these children were brain CT scans with ED range of 0.09 to 47.09 mSv. Total ED due to all CT scans and plain radiographs were in the range of 0.38 to 63.41 mSv. Although the mean DLP of each brain, chest, and abdomen CT of patients was in the range of DRLs reported by previous studies, the patients with numerous CT scans received more radiation doses than mean ED (6.21 mSv between all age groups). The most frequent CT scan was the brain, and the most frequent plain radiographs were chest and lower extremities. It can be concluded that reducing the number of CT scans or plain radiographs by appropriate physical exams or replacing them with modalities that do not use ionizing radiation can reduce ED.

scholarly journals Rare case of solitary plasmacytoma of the skull in a young male patient

2017 ◽  
Vol 21 (1) ◽  
Author(s):  
Swati Singh ◽  
Vaishali Upadhyaya ◽  
Rajat Agarwal ◽  
Ratni B. Gujral
Keyword(s):  
Elderly Patient ◽  
Multiple Myeloma ◽  
Male Patient ◽  
Rare Case ◽  
Osteolytic Lesion ◽  
Young Male ◽  
Axial Skeleton ◽  
Solitary Plasmacytoma ◽  
Age Group ◽  
Rare Entity

Solitary plasmacytoma of bone without signs of multiple myeloma is a rare entity. It usually presents as an osteolytic lesion in the axial skeleton of an elderly patient. Here, we report a case of solitary plasmacytoma in the skull of a young male patient which emphasises the need to consider it in the differential diagnosis of a destructive calvarial mass lesion even in this age group.

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