1) The document discusses different types of intracranial calcifications including normal variants, vascular, tumors, infections, neurocutaneous syndromes, and basal ganglia calcification.
2) Specific examples are provided for each category such as pineal calcification as a normal variant, atherosclerosis as a vascular cause, meningioma as a tumor, and cysticercosis as an infectious etiology.
3) Causes of basal ganglia calcification discussed include endocrine disorders, metabolic conditions, toxins, and post-therapeutic mineralizing angiopathy following chemotherapy or radiation.
Its important to recognise the myelination pattern in neonates and infants. This presentation talks about the myelination pattern and imaging of white matter diseases in children.
Its important to recognise the myelination pattern in neonates and infants. This presentation talks about the myelination pattern and imaging of white matter diseases in children.
A 40-year-old unmarried female presented with abnormal involuntary choreo-athetoid movements involving both upper limbs for 5 years along with features, such as bouts of disorientation, anxiety, personality changes, reckless behaviour, inappropriate laughter and progressive decline in the neurological status. On neurological examination, her speech was dysarthric with mild choreiform movements involving both upper limbs. She had MMSE score of 20/30. MRI scans of the brain plain T1- and T2-weighted axial and flair coronal images were obtained. It showed calcifications as hyper-intense lesions on T1W and hypo-intense T2W lesions in bilateral basal ganglion and bilateral dentate nuclei of cerebellum, that is consistent with Fahr's syndrome.
Antihyperglycemic agents. The term "biguanidine" often refers specifically to a class of drugs that function as oral antihyperglycemic drugs used for diabetes mellitus or prediabetes treatment. Examples include: Metformin - widely used in treatment of diabetes mellitus type 2.
Study of 89 Cases of Peripheral Vascular Disease by CT AngiographyM A Hasnat
The purpose of this study was to observe the morphological pattern by CT angiography
and risk factors for development of peripheral vascular disease in Bangladeshi patient suffering
from peripheral vascular disease using a multidetector scanner in the evaluation of patients with
peripheral vascular disease.
Skull Metastasis From Papillary Thyroid Carcinoma : Case Report and Literatur...komalicarol
Although papillary thyroid carcinoma is a relatively common form of malignancy, metastatic spread to the skull
is exceptional. Here, we report a case of papillary thyroid carcinoma revealed by frontal skull metastasis.
Skull Metastasis from Papillary Thyroid Carcinoma: Case Report and Literature...semualkaira
Although papillary thyroid carcinoma is a relatively common form of malignancy, metastatic spread to the skull
is exceptional. Here, we report a case of papillary thyroid carcinoma revealed by frontal skull metastasis.
Cranial Anastomoses and Dangerous Vascular Connections. Important for Neuroradiologists and Neurointerventionalists. You should know before embolization.
Embryology of the cranial circulation. Important to understand the anatomy of the cerebral circulation. Important for Neuroradiologists and Neurointerventionalists.
Cerebral Venous anatomy from the neuroradiology point of view. Anatomy of the cerebral veins and venous sinuses. Important for Neuroradiologists and Neurointerventionalists.
Anatomy of the posterior cerebral circulation from the neuroradiology point of view. Anatomy of the vertebral artery. Anatomy of the basilar artery. Important for Neuroradiologists and Neurointerventionalists.
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
Knee anatomy and clinical tests 2024.pdfvimalpl1234
This includes all relevant anatomy and clinical tests compiled from standard textbooks, Campbell,netter etc..It is comprehensive and best suited for orthopaedicians and orthopaedic residents.
The prostate is an exocrine gland of the male mammalian reproductive system
It is a walnut-sized gland that forms part of the male reproductive system and is located in front of the rectum and just below the urinary bladder
Function is to store and secrete a clear, slightly alkaline fluid that constitutes 10-30% of the volume of the seminal fluid that along with the spermatozoa, constitutes semen
A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
It surrounds the urethra just below the urinary bladder. It has anterior, median, posterior and two lateral lobes
It’s work is regulated by androgens which are responsible for male sex characteristics
Generalised disease of the prostate due to hormonal derangement which leads to non malignant enlargement of the gland (increase in the number of epithelial cells and stromal tissue)to cause compression of the urethra leading to symptoms (LUTS
Pulmonary Thromboembolism - etilogy, types, medical- Surgical and nursing man...VarunMahajani
Disruption of blood supply to lung alveoli due to blockage of one or more pulmonary blood vessels is called as Pulmonary thromboembolism. In this presentation we will discuss its causes, types and its management in depth.
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
- ADVANCES IN CARDIOLOGY: A NEW PARADIGM IS COMING
- WOMEN’S HEALTH: FERTILITY PRESERVATION
- WHAT’S NEW IN THE TREATMENT OF INFECTIOUS,
ONCOLOGICAL AND INFLAMMATORY SKIN DISEASES?
- ARTIFICIAL INTELLIGENCE AND ETHICS
- GENE THERAPY
- BEYOND BORDERS: GLOBAL INITIATIVES FOR DEMOCRATIZING LIFE SCIENCE TECHNOLOGIES AND PROMOTING ACCESS TO HEALTHCARE
- ETHICAL CHALLENGES IN LIFE SCIENCES
- Prix Galien International Awards Ceremony
7. a) Normal Variant :
1-Pineal :
-After 10 years of age on SXR , earlier on CT
2-Choroid Plexus :
-Trigones of lateral ventricles
-Unusual in 3rd
& 4th
ventricles
3-Dura :
-Falx & tentorium
8. 4-Basal Ganglia :
-Globus pallidus , usually bilateral
5-Habenular Commisure :
-C-shaped calcification in tela choroidea of 3rd
ventricle
6-Dentate nuclei of cerebellum
7-Parasellar Ligaments
8-Arachnoid Granulations
9. b) Vascular :
1-Atherosclerosis in vertebrobasilar and carotid
vessels at skull base
2-AVM
3-Cavernoma
4-Aneurysms , mural calcification in giant
aneurysms
5-Chronic subdural hematoma
6-Old infarct or hematoma
10. c) Tumors :
1-Meningioma
2-Oligidendroglioma , 50 % calcify
3-Astrocytoma
4-Low grade glioma
5-Craniopharyngioma
6-Metastases , adenocarcinoma (GIT & breast ,
especially after therapy in breast)
11. 7-Pineal region tumors , teratoma & germinoma
8-Chordoma & chondrosarcoma
9-Fatty midline tumors , dermoid & lipoma of
corpus callosum
10-Choroid plexus papilloma
11-DNET
12-Central Neurocytoma
12. d) Infection :
1-TORCH
2-Cysticercosis :
-Periventricular , cisternal & nodules at grey-
white matter junction with nidus of
calcification
3-T.B. :
-Basal cisterns , ventricles & parenchyma
15. 4-Toxins :
-Carbon monoxide , lead & posth-ypoxic
5-Post-therapeutic :
-Mineralizing angiopathy following
chemotherapy or radiation in basal ganglia ,
dentate nuclei of cerebellum and cortico-
medullary junction