scholarly journals Delayed Extradural Hematoma after Evacuation of Contralateral Acute Extradural Hematoma

2020 ◽  
Author(s):  
Majid Anwer ◽  
Atique Ur Rehman ◽  
Farheen Ahmed ◽  
Satyendra Kumar ◽  
Md Masleh Uddin
Keyword(s):  
Computed Tomography ◽  
Ct Scan ◽  
Postoperative Period ◽  
Road Traffic ◽  
Case Reports ◽  
Mass Effect ◽  
Extradural Hematoma ◽  
Traumatic Head Injury ◽  
Neurologic Deterioration ◽  
The Right

Abstract Introduction Traumatic head injury with extradural hematoma (EDH) is seen in 2% of patients. Development of EDH on the contralateral side is an uncommon complication that has been reported in various case reports. Case Report We report here a case of an 18-year-old male who had a road traffic injury. He was diagnosed as a case of left-sided large frontotemporoparietal acute extradural bleed with a mass effect toward the right side. He was managed with urgent craniotomy and evacuation of hematoma. A noncontrast computed tomography (NCCT) scan performed 8 hours after postoperative period showed a large frontotemporoparietal bleed on the right side with a mass effect toward the left side. He was again taken to the operating room and right-sided craniotomy and evacuation of hematoma were performed. A postoperative NCCT scan revealed a resolved hematoma. The patient made a complete recovery in the postoperative period and is doing well. Conclusion Delayed onset epidural hematoma is diagnosed when the initial computed tomography (CT) scan is negative or is performed early and when late CT scan performed to assess clinical or ICP deterioration shows an EDH. The diagnosis of such a condition requires a high index of suspicion based on the mechanism of injury along with fracture patterns. Additionally, change in pupillary size, raised intracranial pressure, and bulging of the brain intraoperatively are additional clues for contralateral bleeding. Neurologic deterioration may or may not be associated with delayed EDH presentation. An early postoperative NCCT scan within 24 hours is recommended to detect this complication with or without any neurologic deterioration.

scholarly journals Multislice Computed Tomography Imaging of Total Anomalous Pulmonary Venous Circulation: Three Rare Case Reports

2018 ◽  
Vol 6 (1-2) ◽  
pp. 73-77
Author(s):  
Nusrat Ghafoor ◽  
Md Rokonujjaman Selim ◽  
Nawshin Siraj
Keyword(s):  
Computed Tomography ◽  
Ct Scan ◽  
Left Atrium ◽  
Case Reports ◽  
Pulmonary Veins ◽  
Cardiac Anomaly ◽  
Congenital Cardiac Anomaly ◽  
Venous Circulation ◽  
The Right ◽  
Anomalous Pulmonary Venous Connection

Total anomalous pulmonary venous connection is a rare congenital cardiac anomaly in which the pulmonary veins have no connection with the left atrium and connect directly to the right atrium or to one of the systemic veins. In the diagnosis of total anomalous pulmonary venous connection, the presence and severity of the venous obstruction is important. Computed Tomography (CT) imaging is known to be a useful method for the evaluation of total anomalous pulmonary venous connection. Here we report 3 cases of total anomalous pulmonary venous circulation (TAPVC) where 32 slice CT scan played an important role in pre-operative diagnosis and management. Age of the patients ranged from seven months to sixteen years. Symptoms of the patients’ varied from fatigue, shortness of breath, mild cyanosis and reduced growth for their age. Echocardiography done revealed dilated right cardiac chambers and atrial septal defect (ASD) with suspicion of TAPVC. CT scan was performed and it provided detailed information about intra-cardiac anatomy, pulmonary veins and their confluence, route, drainage and most importantly their distance and relation with the left atrium. It also provided information about coronary sinus and its drainage. This information is very important for surgical mapping and planning. Ibrahim Card Med J 2016; 6 (1&2): 73-77

scholarly journals Delayed deterioration following the evacuation of posterior fossa extradural hematoma

2015 ◽  
Vol 22 (1) ◽  
pp. 121-124
Author(s):  
Amit Agrawal ◽  
S. Satish Kumar ◽  
Umamaheswara Reddy V.
Keyword(s):  
Cerebral Edema ◽  
Traffic Accident ◽  
Road Traffic ◽  
Neuronal Damage ◽  
Mass Effect ◽  
Extradural Hematoma ◽  
Secondary Brain Damage ◽  
The Road ◽  
The Right

Abstract A missed or delayed detection of intracranial injuries can lead to progressive neuronal damage and secondary brain damage. We present a case of 45 year female presented 8 after the road traffic accident and had a large posterior extradural hematoma on left side with mass effect. In addition there was a small speck of right frontal contusion with localized cerebral edema. The patient initially improved after evacuation of the hematoma. However on 3rd post-operative day she was complaining of headache and became progressively drowsy. A follow up CT scan showed increase in peri-lesional edema around the right frontal contusion with squashing of the lateral ventricles suggestive of diffuse cerebral edema. The patient was shifted back to intensive care unit and responded well to further conservative management. In our patient the events could be collaborated well with existing evidence (presence of contrecoup contusion and on clinical deterioration at day 3).

scholarly journals Primary Pleural Angiosarcoma in a 63-Year-Old Gentleman

2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Ahmed Abu-Zaid ◽  
Shamayel Mohammed
Keyword(s):  
Computed Tomography ◽  
Ct Scan ◽  
Histopathological Examination ◽  
Case Reports ◽  
Immunohistochemical Analysis ◽  
Whole Body ◽  
Cytologic Examination ◽  
Ct Guided ◽  
Positron Emission ◽  
The Right

Primary pleural angiosarcomas are extremely rare. As of 2010, only around 50 case reports have been documented in the literature. Herein, we report the case of a 63-year-old gentleman who presented with a 3-month history of right-sided chest pain, dyspnea, and hemoptysis. Chest X-ray showed bilateral pleural effusion with partial bibasilar atelectasis. Ultrasound-guided thoracocentesis showed bloody and exudative pleural fluid. Cytologic examination was negative for malignant cells. An abdominal contrast-enhanced computed tomography (CT) scan showed two right diaphragmatic pleural masses. Whole-body positron emission tomography/computed tomography (PET/CT) scan showed two hypermetabolic fluorodeoxyglucose- (FDG-) avid lesions involving the right diaphragmatic pleura. CT-guided needle-core biopsy was performed and histopathological examination showed neoplastic cells growing mainly in sheets with focal areas suggestive of vascular spaces lined by cytologically malignant epithelioid cells. Immunohistochemical analysis showed strong positivity for vimentin, CD31, CD68, and Fli-1 markers. The overall pathological and immunohistochemical features supported the diagnosis of epithelioid angiosarcoma. The patient was scheduled for surgery in three weeks. Unfortunately, the patient died after one week after discharge secondary to pulseless ventricular tachycardia arrest followed by asystole. Moreover, we also present a brief literature review on pleural angiosarcoma.

scholarly journals Nonketotic Hyperglycemic Chorea-Ballism (NKHCB): An Atypical Case and a Review of Literature

2017 ◽  
Vol 31 (1&2) ◽  
pp. 25
Author(s):  
Syed H. Shabbir ◽  
Neville M. Jadeja
Keyword(s):  
Computed Tomography ◽  
Type 2 Diabetes ◽  
Glycemic Control ◽  
Ct Scan ◽  
Case Reports ◽  
Review Of Literature ◽  
Atypical Case ◽  
Atypical Presentations ◽  
The Right

Nonketotic hyperglycemic chorea-ballism (NKHCB) is a rare movement disorder characterized by hemichoreahemiballism, contralateral striatal abnormality, and rapid resolution following glycemic control. We describe an atypical case of NKHCB in a 71-year-old female with uncontrolled type 2 diabetes exhibiting hemichorea and hemiballism limited to the right upper extremity. While NKHCB patients typically show abnormalities on computed tomography (CT) imaging of the head, a CT scan of our patient during the acute phase was unremarkable. The movements subsided following glycemic control and fluid administration. The current literature on NKHCB is sparse and largely limited to case reports and series. We discuss several typical and atypical presentations and findings on imaging. 

Prospective Study of the Correlation Between Postoperative Computed Tomography Scan and Primary Surgeon Assessment in Patients With Advanced Ovarian, Tubal, and Peritoneal Carcinoma Reported to Have Undergone Primary Surgical Cytoreduction to Residual Disease 1 cm or Less

2007 ◽  
Vol 25 (31) ◽  
pp. 4946-4951 ◽  
Author(s):  
Dennis S. Chi ◽  
Pedro T. Ramirez ◽  
Jerrold B. Teitcher ◽  
Svetlana Mironov ◽  
Debra M. Sarasohn ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Ct Scan ◽  
Residual Disease ◽  
Advanced Ovarian Cancer ◽  
Ct Scans ◽  
Eligibility Criteria ◽  
Primary Surgery ◽  
The Right ◽  
Analysis Scale ◽  
Tomography Scan

Purpose To compare surgeons' operative assessments of residual disease (RD) to those identified on postoperative computed tomography (CT) scans in patients with advanced ovarian carcinoma reported to have undergone optimal primary cytoreduction. Patients and Methods All patients at one of two institutions, who were scheduled to have primary surgery for presumed advanced ovarian cancer, were asked to consent to a postoperative CT scan if cytoreduction to ≤ 1 cm RD was reported. CT scan findings were graded using a qualitative analysis scale from 1 (normal) to 5 (definitely malignant). Results From January 2001 to September 2006, 285 patients were enrolled. A total of 78 patients met eligibility criteria and had postoperative CT scans. In 41 cases (52%), postoperative scan findings correlated with the surgical report of no RD more than 1 cm, and in seven cases (9%), the CT findings were indeterminate. In 10 cases (13%), more than 1 cm RD was noted by the radiologist as probably malignant, and in 20 cases (26%), definitely malignant. In these 30 cases, the radiologically reported median largest residual mass was 1.9 cm (range, 1.1 to 5.1), with RD more than 1 cm reported most commonly in the right upper quadrant (15 patients [50%]) and central abdomen (nine patients [30%]). Conclusion There was only a 52% correlation between surgeons' assessments and postoperative CT scan evaluations of RD in patients reported to have undergone optimal cytoreduction. Further study is required to determine whether this lack of correlation is due to rapid interval tumor regrowth, RD underestimated by the surgeons, and/or overestimated by the radiologists; and to determine the clinical implications of these discrepancies.

scholarly journals A study of correlation of degree of midline shift on computed tomography scan and Glasgow coma scale in patients of acute traumatic head injury

2021 ◽  
Vol 8 (10) ◽  
pp. 3075
Author(s):  
A. K. Chaurasia ◽  
Lalit Dhurve ◽  
Rajneesh Gour ◽  
Rajpal Kori ◽  
Avias K. Ahmad
Keyword(s):  
Computed Tomography ◽  
Head Injury ◽  
Glasgow Coma Scale ◽  
Severe Head Injury ◽  
Road Traffic ◽  
Midline Shift ◽  
Traumatic Head Injury ◽  
Cross Sectional ◽  
Common Cause ◽  
Coma Scale

Background: Traumatic brain injury is one of most common cause of death in road traffic accident. Most of these classified as mild injury, with approximately 20% classified as moderate to severe. Approximate 50% of the 150,000 trauma deaths every year are caused by head injury.Methods: A prospective cross-sectional study was conducted on 150 patients with a head injury admitted in the Hamidia hospital, Bhopal. The assessment of the severity of head injury using Glasgow coma scale (GCS) at the time of admission, follow up on 5 days and 15 days respectively. The collected data were transformed into variables, coded and entered in Microsoft excel. Data were analyzed and statistically evaluated using statistical package for the social sciences (SPSS)-PC-21 version.Results: Out of 150, a total of 115 patients had no midline shift while 35 patients were having midline shift. Severe head injury patients (GCS 3-8) were having more morbidity and mortality. Moderate head injury (GCS 9-13) was associated with good prognosis and low mortality. A greater degree of midline shift of (more than 5 mm) is indicated severe head injury and is significantly associated with morbid outcome and higher mortality.Conclusions: In our study, road traffic accidents is the most common cause of head injury, with males being affected more than females. The degree of midline shift on computed tomography (CT) scan head in patients with head injuries was found to be significantly associated with high mortality and morbidity.

scholarly journals Sexual features of facial skull asymmetry according to spiral computed tomography

2021 ◽  
Vol 12 (3) ◽  
pp. 78-85
Author(s):  
M. G. Shepetyuk ◽  
O. A. Kaplunova ◽  
M. G. Shepetyuk ◽  
O. P. Suhanova ◽  
I. M. Blinov
Keyword(s):  
Computed Tomography ◽  
Comparative Analysis ◽  
Ct Scan ◽  
Occurrence Rate ◽  
Moderate Degree ◽  
Spiral Computed ◽  
Male And Female ◽  
Linear Dimensions ◽  
Facial Skull ◽  
The Right

Objective: To perform a comparative analysis of the linear dimensions of the facial skull that are the most signifi cant in determining asymmetry in persons of diff erent sex on spiral computed tomograms (SCT).Materials and Methods: The CT scan of 104 people of both sexes (women – 52%, n = 54, men – 48%, n = 50) were studied. Measurements were made using a standard digital ruler of a computer tomograph workstation, and the asymmetry of the skulls was assessed using the “fan” method. The results were processed using the Excel program.Results: In the male and female series of SCT, according to the size of the intervals of sigma of linear dimensions of the facial skull, the occurrence rate of asymmetry of varying severity was determined.Conclusion: In the male series of SCT, right-sided asymmetry of the linear dimensions of the facial skull prevails in all “fans”, in the female – right-sided asymmetry in the upper and lateral “fans”, but left -sided asymmetry in the lower “fan”. Statistically signifi cant linear dimensions of the facial skull were revealed to determine the severity of asymmetry in both sexes. In the upper “fan”, these are the distances from the nasion to the zygomaxilar (N-Zm), from the nasion to the frontonazale (N-Fn), prevailing on the right in both sexes. In the lower “fan”– the distance from the supraspinal to the zygomaxilar (Ss-Zm), and in the lateral “fan” – the distance from the zygomaxilar to the frontonasal (Zm-Fn), prevailing on the right in both sexes. An insignifi cant or physiological and moderate degree of asymmetry in the size of the facial skull depending on gender was revealed, which did not require correction.

scholarly journals Anatomical and Radiological Study of Jugular Foramen

2019 ◽  
Vol 08 (03) ◽  
pp. 121-125
Author(s):  
Ajay Kumar ◽  
Alok Tripathi ◽  
Shobhit Raizaday ◽  
Shilpi Jain ◽  
Satyam Khare ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Ct Scan ◽  
Skull Base ◽  
Jugular Foramen ◽  
Ct Scans ◽  
Transverse Diameter ◽  
Radiological Study ◽  
Significant Difference ◽  
Human Skulls ◽  
The Right

Abstract Background and Aim The purpose of present study was to obtain comprehensive data of morphometric and anatomical details of jugular foramen. Materials and Methods The study was performed on 30 dry adult human skulls along with computed tomography (CT) scans from 30 adult patients. The parameters observed were dimensions, shape, margins, confluence, septations, and distance from jugular foramen to mastoid base. Result In the dry skull observations, only anteroposterior diameter (APD) was significantly different between the right and left side, while for the CT scan observations both transverse diameter and APD exhibit significant difference. Conclusion We believe that data from the present study will help radiologists and neurosurgeons for diagnosis and treatment of skull base pathology around jugular foramen.

Multidetector Computed Tomography (MDCT) Evaluation of Traumatic Brain Injury in Head Trauma Patients in Tertiary Hospital of Eastern Region of Nepal

2021 ◽  
Vol 6 (1) ◽  
pp. 1352-1357
Author(s):  
Ajay Kumar Yadav ◽  
Binit Dev ◽  
Sushil Taparia ◽  
Parvez Kumar ◽  
Rakesh Mandal ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Head Injury ◽  
Ct Scan ◽  
Head Trauma ◽  
Road Traffic ◽  
Imaging Findings ◽  
Intracranial Lesions ◽  
History Of

Introduction: Traumatic brain injury (TBI) in patients with head trauma is common cause for emergency visits to hospital affecting all age groups. It is one of important leading cause of death and disability worldwide besides leading to neurological disease burden. Noncontrast enhanced Multidetector computed tomography (MDCT) is imaging modality of choice for detection of various intracranial lesions. Objectives: This study was done to analyse various imaging findings on MDCT in traumatic head injury patients along with association of CT findings with clinical manifestation and mechanism of injury. Methodology: In this ethically approved prospective study, CT scan was done in 224 consecutive patients with head injury from November 2020 to February 2021. The various imaging findings seen in CT scan were documented in proforma. The data collected was analyzed with appropriate statistical test and statistical significance was calculated. Results: Total of 224 patients with diagnosis of head injury were included in the study. The male to female ratio was 2.86 and most common age group involved was between 20-40years (41.1%). The most common mode of injury was road traffic accidents (57.6%) and most of the patients presented with history of altered sensorium (35.7%). About 47.3% patients showed abnormal findings on CT scan with scalp lesion was most common findings (82%) followed by skull fractures (54.7%) and cerebral contusions (43.4%). Patients with history of RTA had more abnormal CT scan (62%) than fall injury and physical assault. Statistically significant association seen between CT scan findings with Glasgow Coma Scale and RTA (P<0.05). Conclusion: The present study showed well documented role of CT scan in diagnosis of TBI besides detection of spectrum of intracranial lesions in patients with head trauma. Road traffic accident is most common mode of head injury with most of the victims are young middle age active male. 

Complete Spontaneous Regression of Merkel Cell Carcinoma

2005 ◽  
Vol 114 (5) ◽  
pp. 376-380 ◽  
Author(s):  
Luis Junquera ◽  
Aintza Torre ◽  
Luis García-Consuegra ◽  
Juan C. Vicente ◽  
Manuel F. Fresno
Keyword(s):  
Computed Tomography ◽  
Cell Carcinoma ◽  
Merkel Cell Carcinoma ◽  
Spontaneous Regression ◽  
Case Reports ◽  
The Elderly ◽  
Merkel Cell ◽  
Review Of The Literature ◽  
The Right

Merkel cell carcinoma (MCC) is a very aggressive primary cutaneous neoplasm most often occurring on the head and neck of the elderly. Spontaneous regression of MCC was first described in 1986. A 79-year-old woman with MCC on the right cheek underwent spontaneous regression of the malignancy, documented by photographic follow-up, computed tomography, and histologic studies. A review of the literature is presented. Complete clinical and histologic regression of MCC was observed in the present case. Although the literature documents 11 similar cases, only 6 can be regarded as complete spontaneous regressions following exclusive performance of a biopsy (primary complete spontaneous regression). Primary complete spontaneous regression of MCC is infrequent, and most case reports describe this phenomenon in women with MCC on the cheek. The reasons underlying regression are unknown.

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