scholarly journals Seizures in a child with tuberculomas: case report

2020 ◽  
Vol 7 (5) ◽  
pp. 1181
Author(s):  
Karandeep S. Bhatti ◽  
Arvinder Singh
Keyword(s):  
Case Report ◽  
Altered Mental Status ◽  
Pediatric Emergency ◽  
Nucleic Acid Amplification ◽  
Resonance Spectroscopy ◽  
High Morbidity ◽  
Neck Stiffness ◽  
Mri Brain ◽  
Csf Analysis ◽  
Significant Clinical Improvement

Central tuberculomas, occurring because of the haematogenous spread of  M. tuberculosis, can present variably with the symptoms ranging from headache, decreased level of consciousness, neck stiffness to altered mental status, seizures and focal deficits. Diagnostic investigations include but are not limited to CSF analysis, MRI Brain, CT head, and AFB smear, mycobacterial cultures or CBNAAT of the CSF sample. Magnetic resonance spectroscopy can help distinguishing the tuberculoma from its differentials by showing a peculiar lipid peak. Treatment with the antituberculosis drugs over a prolonged period of time along with dexamethasone usually shows significant clinical improvement. Authors present to you the case report of an 8 year old boy who presented to the pediatric emergency with generalized tonic clonic seizures and was subsequently detected with the tuberculoma with the help of MRI Brain and CBNAAT (cartridge based nucleic acid amplification test) of CSF sample. The objective of this case report is to discuss the symptoms, pathogenesis, detection and management of tuberculomas, which are still quite common in the developing countries and if left untreated are associated with high morbidity and mortality.

Neurobrucellosis: a Case Report with an Unusual Presentation

2020 ◽  
Vol 15 ◽  
Author(s):  
Mostafa Meshref ◽  
Yara Amro ◽  
Mahmoud Ahmed Ebada
Keyword(s):  
Case Report ◽  
Clinical Medicine ◽  
High Titer ◽  
Occupational History ◽  
Neck Stiffness ◽  
Meningeal Irritation ◽  
Csf Analysis ◽  
Conscious Level ◽  
Low Incidence ◽  
Regular Contact

Background: Brucellosis is a highly infectious multi-systemic zoonosis, and it is caused by Gram-negative bacteria, Brucella. Despite the low incidence of neurobrucellosis, it is the most dangerous consequence of brucellosis. Case report: A 30-year-old Sudanese male patient presented to our hospital with a complaint of fever associated with confusion for three days. He had signs of meningeal irritation in the form of neck stiffness, positive Kernig's, and Lesage's sign. The computerized tomography of the brain was normal. The CSF analysis showed a clear colorless sample with normal tension, decreased glucose, and slightly increased CSF protein level. We reviewed his occupational history; the patient was a farmer with regular contact with cattle and camels. The patient had positive Brucella antibodies for both B.Abortus and B. melitensis with a high titer (1/640). As described in various patents, we administrated triple therapy for brucellosis for two weeks. A marked improvement of the conscious level was observed, and the patient was back to normal within a few days post-treatment. Conclusions: We encourage physicians to consider the diagnosis of neurobrucellosis with any neurologic sign without a known cause. Our case highlights the importance of occupational history in clinical medicine.

scholarly journals Point-of-care Ultrasound in Early Diagnosis of Cardiomyopathy in a Child with Viral Myocarditis: A Case Report

2021 ◽  
Vol 2 (5) ◽  
pp. 186-189
Author(s):  
Ayush Gupta ◽  
Trevor Eckenswiller
Keyword(s):  
Case Report ◽  
Early Diagnosis ◽  
Cardiogenic Shock ◽  
Point Of Care ◽  
Viral Myocarditis ◽  
Pediatric Emergency ◽  
Point Of Care Ultrasound ◽  
High Morbidity ◽  
Threatening Condition ◽  
High Index Of Suspicion

Introduction: Pediatric myocarditis is a commonly missed diagnosis in the pediatric emergency department (ED) with high morbidity and mortality. The presentation of cardiogenic shock secondary to myocarditis and septic shock can be difficult to differentiate during initial resuscitation, and incorrect treatment can lead to poor prognosis. Early diagnosis may provide a better prognosis for this life-threatening condition. Case Report: We report a case of a five-year-old female who presented to the ED with non-specific symptoms of myocarditis. Rapid point-of-care ultrasound led to early diagnosis, correct management, and great prognosis for the patient. Conclusion: Providers must maintain a high index of suspicion for cardiogenic shock in patients with nonspecific symptoms and fluid unresponsiveness. Point-of-care ultrasound can help in the identification of cardiac disorders and guide practitioners in their management plans.

Transient altered mental status and leptomeningeal enhancement associated with pembrolizumab: a case report

2021 ◽  
Author(s):  
Keng Lam ◽  
Sameer K. Kulkarni ◽  
Manya Khrlobyan ◽  
Pamela K. Cheng ◽  
Caroline L. Fong
Keyword(s):  
Case Report ◽  
Mental Status ◽  
Altered Mental Status ◽  
Leptomeningeal Enhancement

scholarly journals Brain Abscess Caused by Nocardia: Case Report and Literature Review

2020 ◽  
Author(s):  
Guilherme Finger ◽  
Maria Eduarda Conte Gripa ◽  
Tiago Paczko Bozko Cecchini ◽  
Tobias Ludwig do Nascimento
Keyword(s):  
Case Report ◽  
Antibiotic Therapy ◽  
Brain Abscess ◽  
Clinical Signs ◽  
Occipital Lobe ◽  
High Morbidity ◽  
Rare Clinical Entity ◽  
Brain Abscesses

AbstractNocardia brain abscess is a rare clinical entity, accounting for 2% of all brain abscesses, associated with high morbidity and a mortality rate 3 times higher than brain abscesses caused by other bacteria. Proper investigation and treatment, characterized by a long-term antibiotic therapy, play an important role on the outcome of the patient. The authors describe a case of a patient without neurological comorbidities who developed clinical signs of right occipital lobe impairment and seizures, whose investigation demonstrated brain abscess caused by Nocardia spp. The patient was treated surgically followed by antibiotic therapy with a great outcome after 1 year of follow-up.

scholarly journals Neonatal Ureaplasma parvum meningitis complicated with subdural hematoma: a case report and literature review

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Canyang Zhan ◽  
Lihua Chen ◽  
Lingling Hu
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Subdural Hematoma ◽  
Central Nervous System Infection ◽  
Neonatal Meningitis ◽  
High Morbidity ◽  
Ureaplasma Parvum ◽  
Protein Levels ◽  
Csf Analysis ◽  
Empirical Antibiotics

Abstract Background Neonatal meningitis is a severe infectious disease of the central nervous system with high morbidity and mortality. Ureaplasma parvum is extremely rare in neonatal central nervous system infection. Case presentation We herein report a case of U. parvum meningitis in a full-term neonate who presented with fever and seizure complicated with subdural hematoma. After hematoma evacuation, the seizure disappeared, though the fever remained. Cerebrospinal fluid (CSF) analysis showed inflammation with CSF pleocytosis (1135–1319 leukocytes/μl, mainly lymphocytes), elevated CSF protein levels (1.36–2.259 g/l) and decreased CSF glucose (0.45–1.21 mmol/l). However, no bacterial or viral pathogens in either CSF or blood were detected by routine culture or serology. Additionally, PCR for enteroviruses and herpes simplex virus was negative. Furthermore, the CSF findings did not improve with empirical antibiotics, and the baby experienced repeated fever. Thus, we performed metagenomic next-generation sequencing (mNGS) to identify the etiology of the infection. U. parvum was identified by mNGS in CSF samples and confirmed by culture incubation on mycoplasma identification medium. The patient’s condition improved after treatment with erythromycin for approximately 5 weeks. Conclusions Considering the difficulty of etiological diagnosis in neonatal U. parvum meningitis, mNGS might offer a new strategy for diagnosing neurological infections.

scholarly journals Altered mental status with mirror giant middle cerebral artery aneurysms: A case report

2021 ◽  
pp. 101154
Author(s):  
Kamil W. Nowicki ◽  
Jasmine L. Hect ◽  
Nallamai Muthiah ◽  
Arka N. Mallela ◽  
Benjamin M. Zussman
Keyword(s):  
Case Report ◽  
Middle Cerebral Artery ◽  
Mental Status ◽  
Cerebral Artery ◽  
Altered Mental Status ◽  
Middle Cerebral Artery Aneurysms

scholarly journals Leishmania mexicana in a central Texas cat: clinical presentation, molecular identification, sandfly vector collection and novel management

2021 ◽  
Vol 7 (1) ◽  
pp. 205511692199959
Author(s):  
Kaitlin Hopke ◽  
Alyssa Meyers ◽  
Lisa Auckland ◽  
Sarah Hamer ◽  
David Florin ◽  
...  
Keyword(s):  
Case Report ◽  
Clinical Success ◽  
Leishmania Species ◽  
Canine Leishmaniosis ◽  
Leishmania Mexicana ◽  
Cutaneous Lesions ◽  
Clinical Appearance ◽  
Significant Clinical Improvement ◽  
Central Texas ◽  
The Right

Case summary This case report documents the clinical appearance, diagnosis and novel treatment of a central Texas cat with cutaneous leishmaniosis. The cat presented with a linear erosion on the right pinnal margin, an ulcerated exophytic nodule on the right hock and a swelling in the right nostril. Cytological and histopathological findings were consistent with leishmaniosis. PCR confirmed the presence of Leishmania mexicana, a species endemic to Texas. An epidemiological investigation was conducted by trapping sandflies from the cat’s environment. Sandflies collected were identified as Lutzomyia species, known vectors of Leishmania species. Given the lack of validated medical therapies for L mexicana in cats, treatments typically prescribed for canine leishmaniosis were administered. Allopurinol achieved clinical success but was discontinued due to suspected drug-related neutropenia. Topical imiquimod also improved lesional skin but was not sustainable due to application difficulty. Oral administration of artemisinin resulted in significant clinical improvement of cutaneous lesions without reported adverse events. Nearly 8 months after the initiation of artemisinin therapy, the cat remained systemically healthy with stable lesions. Relevance and novel information This case report demonstrates endemic feline leishmaniosis in central Texas and provides the clinician with alternative therapeutic options for medical management.

scholarly journals Mood symptoms Associated with CADASIL Syndrome: A Case Report

CNS Spectrums ◽  
2021 ◽  
Vol 26 (2) ◽  
pp. 144-144
Author(s):  
Asad Shaikh ◽  
Joel Idowu
Keyword(s):  
Case Report ◽  
Clinical Symptoms ◽  
Psychiatric Symptoms ◽  
Small Vessel Disease ◽  
Altered Mental Status ◽  
Hereditary Disease ◽  
African American Female ◽  
Psychiatric Disturbance ◽  
Rare Type ◽  
Parietal Lobes

AbstractObjectiveTo discuss the psychiatric symptoms that are associated with CADASIL syndrome Abstract Cerebral:Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) is a rare type of hereditary disease involving the small cerebral vessels. The clinical symptoms are various and include recurrent ischemic strokes, migraine with aura, seizures with epilepsy, psychiatric problems such as mood disturbances, and progressive cognitive decline leading to dementia. This disease needs awareness amongst the psychiatrists even though it is discussed much more in neurology literature. Psychiatric symptoms are seen in 20–41% of patients with CADASIL syndrome (1, 2). Psychiatric symptoms are actually the initial presentation in 15% of the cases. (3) The psychiatric disturbance most reported are mood disturbances (9–41%) especially depression. Here a 42-year-old African American female was brought to the hospital emergency room after she was found wandering in the streets. Psychiatry was consulted for altered mental status. Upon evaluation by the psychiatric consult service she was only oriented to person, depressed, anxious and complaining of headaches. Initial CT scan showed marked small vessel disease and old lacunar infarcts in the basal ganglia and right corona radiata. Magnetic Resonance Imaging (MRI) of the brain showed acute infarcts in the right posterior frontal and right parietal lobes along with old infarcts. Her symptoms and findings on imaging were consistent with CADASIL syndrome. Once the diagnosis was confirmed and prior records were obtained patient was resumed on an antidepressant and anxiolytic.ConclusionThe purpose of this case report was to discuss psychiatric symptoms associated with CADASIL syndrome. Although there has been research showing a relationship between vascular disease and depression, a review of the literature suggests that there needs to be more research done to explore other psychiatric disturbances that may be seen with this syndrome. Psychiatric symptoms that are untreated can have the potential to further impact the quality of life therefore psychiatrists need to be aware of this syndrome in order to treat these patients promptly.References1 https://bmcmedicine.biomedcentral.com/articles/10.1186/s12916-017-0778-8 2 http://dx.doi.org/10.32474/OJNBD.2018.01.000101 3 https://pdfs.semanticscholar.org/47f6/5952ee3c5dcf2a61345f704914b17fa8dc0d.pdf

Secondary Hemophagocytic Lymphohistiocytosis Causing Hemorrhagic Encephalomyelitis and Spinal Subarachnoid Hemorrhage: A Case Report

2021 ◽  
pp. 194187442110446
Author(s):  
Matthew R. Woodward ◽  
Margaret S. Ferris ◽  
Guillermo Rivell ◽  
Laura Malone ◽  
Tara M. Dutta ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Bone Marrow ◽  
Case Report ◽  
Subarachnoid Hemorrhage ◽  
Bone Marrow Biopsy ◽  
Hemophagocytic Lymphohistiocytosis ◽  
Altered Mental Status ◽  
Clinical Context ◽  
Spinal Subarachnoid Hemorrhage ◽  
Secondary Hemophagocytic Lymphohistiocytosis

We are writing to present an interesting and novel case from our practice of a patient who presented with altered mental status and a rapidly progressive paraplegia as well as high fevers and pancytopenia. A bone marrow biopsy was diagnostic of hemophagocytic lymphohistiocytosis (HLH) and MRI showed hemorrhagic encephalitis and spinal subarachnoid hemorrhage. This case demonstrates the diverse neurological symptoms with which HLH presents, including spinal cord pathology. The astute neurologist should consider this diagnosis in the appropriate clinical context and diagnosis may require imaging to the complete neuraxis.

Post-thymectomy myasthenia gravis: a case report and systematic review of literature

2021 ◽  
Vol 14 (12) ◽  
pp. e246005
Author(s):  
Louise Gurowich ◽  
Gabriel Yiin ◽  
Adam Maxwell ◽  
Alexandra Rice
Keyword(s):  
Systematic Review ◽  
Case Report ◽  
Myasthenia Gravis ◽  
Early Onset ◽  
Late Onset ◽  
High Morbidity ◽  
Review Of Literature ◽  
Prompt Treatment ◽  
Autoimmune Condition ◽  
Anti Acetylcholine

Myasthenia gravis (MG) is an autoimmune condition affecting the neuromuscular junction characterised by weakness and fatiguability, carrying a high morbidity if treatment is delayed. A clear association with thymoma has led to management with thymectomy as a common practice, but MG presenting post-thymectomy has rarely been reported. We present a case of an 82- year-old woman developing fatigue, ptosis and dysarthria 3 months after thymectomy. After a clinical diagnosis of MG was made, she responded well to prompt treatment with prednisolone and pyridostigmine. Her anti-acetylcholine receptor antibody (anti-AChR) subsequently came back positive. Our systematic review reveals that post-thymectomy MG can be categorised as early-onset or late-onset form with differing aetiology, and demonstrated correlation between preoperative anti-AChR titres and post-thymectomy MG. The postulated mechanisms for post-thymectomy MG centre around long-lasting peripheral autoantibodies. Clinicians should actively look for MG symptoms in thymoma patients and measure anti-AChR preoperatively to aid prognostication.

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