A detailed description of the bones of the face, their articulations and special features they posses. Also mentioned are structures that run through these bones like nerves, and muscular attachments.
introduction to skull, parts of skull, bones involved forming skull, different views of skull, norma basalis, anterio cranial middle cranial and posterior cranial fossa, clinical aspects of cranial fossa, foramens present in the cranial fossa
Dentist in pune.(BDS. MDS) - Dr. Amit T. Suryawanshi. Nose & Paranasal sinuses.All Good Things
Dentist in pune. (BDS. MDS) - Dr. Amit T. Suryawanshi. Seminar- Nose & Paranasal sinuses.
Email ID- amitsuryawanshi999@gmail.com
Contact -Ph no.-9405622455
Subscribe our channel on youtube - Copy and paste this URL. https://www.youtube.com/channel/UC_gylEXTrjmEbbOTSXjuZ4Q/videos?view_as=public
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Lateral skull base anatomy and applied science by Dr, bomkar bamBomkar Bam
the lateral skull base is complex anatomy that is usually students finds difficult to understand. here concise literature is made to understand the skull base more easily.
تلخيصات بسيطه تخص طلاب اسنان في ماده الاناتومي
تابعونا علي الصفحه
https://www.facebook.com/dentology7/?ref=bookmarks
او
https://www.facebook.com/Doctor.Hossam.A
A detailed description of the bones of the face, their articulations and special features they posses. Also mentioned are structures that run through these bones like nerves, and muscular attachments.
introduction to skull, parts of skull, bones involved forming skull, different views of skull, norma basalis, anterio cranial middle cranial and posterior cranial fossa, clinical aspects of cranial fossa, foramens present in the cranial fossa
Dentist in pune.(BDS. MDS) - Dr. Amit T. Suryawanshi. Nose & Paranasal sinuses.All Good Things
Dentist in pune. (BDS. MDS) - Dr. Amit T. Suryawanshi. Seminar- Nose & Paranasal sinuses.
Email ID- amitsuryawanshi999@gmail.com
Contact -Ph no.-9405622455
Subscribe our channel on youtube - Copy and paste this URL. https://www.youtube.com/channel/UC_gylEXTrjmEbbOTSXjuZ4Q/videos?view_as=public
Follow us on slideshare
Lateral skull base anatomy and applied science by Dr, bomkar bamBomkar Bam
the lateral skull base is complex anatomy that is usually students finds difficult to understand. here concise literature is made to understand the skull base more easily.
تلخيصات بسيطه تخص طلاب اسنان في ماده الاناتومي
تابعونا علي الصفحه
https://www.facebook.com/dentology7/?ref=bookmarks
او
https://www.facebook.com/Doctor.Hossam.A
presentation ...................
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Medical Technology Tackles New Health Care Demand - Research Report - March 2...pchutichetpong
M Capital Group (“MCG”) predicts that with, against, despite, and even without the global pandemic, the medical technology (MedTech) industry shows signs of continuous healthy growth, driven by smaller, faster, and cheaper devices, growing demand for home-based applications, technological innovation, strategic acquisitions, investments, and SPAC listings. MCG predicts that this should reflects itself in annual growth of over 6%, well beyond 2028.
According to Chris Mouchabhani, Managing Partner at M Capital Group, “Despite all economic scenarios that one may consider, beyond overall economic shocks, medical technology should remain one of the most promising and robust sectors over the short to medium term and well beyond 2028.”
There is a movement towards home-based care for the elderly, next generation scanning and MRI devices, wearable technology, artificial intelligence incorporation, and online connectivity. Experts also see a focus on predictive, preventive, personalized, participatory, and precision medicine, with rising levels of integration of home care and technological innovation.
The average cost of treatment has been rising across the board, creating additional financial burdens to governments, healthcare providers and insurance companies. According to MCG, cost-per-inpatient-stay in the United States alone rose on average annually by over 13% between 2014 to 2021, leading MedTech to focus research efforts on optimized medical equipment at lower price points, whilst emphasizing portability and ease of use. Namely, 46% of the 1,008 medical technology companies in the 2021 MedTech Innovator (“MTI”) database are focusing on prevention, wellness, detection, or diagnosis, signaling a clear push for preventive care to also tackle costs.
In addition, there has also been a lasting impact on consumer and medical demand for home care, supported by the pandemic. Lockdowns, closure of care facilities, and healthcare systems subjected to capacity pressure, accelerated demand away from traditional inpatient care. Now, outpatient care solutions are driving industry production, with nearly 70% of recent diagnostics start-up companies producing products in areas such as ambulatory clinics, at-home care, and self-administered diagnostics.
R3 Stem Cells and Kidney Repair A New Horizon in Nephrology.pptxR3 Stem Cell
R3 Stem Cells and Kidney Repair: A New Horizon in Nephrology" explores groundbreaking advancements in the use of R3 stem cells for kidney disease treatment. This insightful piece delves into the potential of these cells to regenerate damaged kidney tissue, offering new hope for patients and reshaping the future of nephrology.
Navigating Challenges: Mental Health, Legislation, and the Prison System in B...Guillermo Rivera
This conference will delve into the intricate intersections between mental health, legal frameworks, and the prison system in Bolivia. It aims to provide a comprehensive overview of the current challenges faced by mental health professionals working within the legislative and correctional landscapes. Topics of discussion will include the prevalence and impact of mental health issues among the incarcerated population, the effectiveness of existing mental health policies and legislation, and potential reforms to enhance the mental health support system within prisons.
Health Education on prevention of hypertensionRadhika kulvi
Hypertension is a chronic condition of concern due to its role in the causation of coronary heart diseases. Hypertension is a worldwide epidemic and important risk factor for coronary artery disease, stroke and renal diseases. Blood pressure is the force exerted by the blood against the walls of the blood vessels and is sufficient to maintain tissue perfusion during activity and rest. Hypertension is sustained elevation of BP. In adults, HTN exists when systolic blood pressure is equal to or greater than 140mmHg or diastolic BP is equal to or greater than 90mmHg. The
CHAPTER 1 SEMESTER V - ROLE OF PEADIATRIC NURSE.pdfSachin Sharma
Pediatric nurses play a vital role in the health and well-being of children. Their responsibilities are wide-ranging, and their objectives can be categorized into several key areas:
1. Direct Patient Care:
Objective: Provide comprehensive and compassionate care to infants, children, and adolescents in various healthcare settings (hospitals, clinics, etc.).
This includes tasks like:
Monitoring vital signs and physical condition.
Administering medications and treatments.
Performing procedures as directed by doctors.
Assisting with daily living activities (bathing, feeding).
Providing emotional support and pain management.
2. Health Promotion and Education:
Objective: Promote healthy behaviors and educate children, families, and communities about preventive healthcare.
This includes tasks like:
Administering vaccinations.
Providing education on nutrition, hygiene, and development.
Offering breastfeeding and childbirth support.
Counseling families on safety and injury prevention.
3. Collaboration and Advocacy:
Objective: Collaborate effectively with doctors, social workers, therapists, and other healthcare professionals to ensure coordinated care for children.
Objective: Advocate for the rights and best interests of their patients, especially when children cannot speak for themselves.
This includes tasks like:
Communicating effectively with healthcare teams.
Identifying and addressing potential risks to child welfare.
Educating families about their child's condition and treatment options.
4. Professional Development and Research:
Objective: Stay up-to-date on the latest advancements in pediatric healthcare through continuing education and research.
Objective: Contribute to improving the quality of care for children by participating in research initiatives.
This includes tasks like:
Attending workshops and conferences on pediatric nursing.
Participating in clinical trials related to child health.
Implementing evidence-based practices into their daily routines.
By fulfilling these objectives, pediatric nurses play a crucial role in ensuring the optimal health and well-being of children throughout all stages of their development.
CRISPR-Cas9, a revolutionary gene-editing tool, holds immense potential to reshape medicine, agriculture, and our understanding of life. But like any powerful tool, it comes with ethical considerations.
Unveiling CRISPR: This naturally occurring bacterial defense system (crRNA & Cas9 protein) fights viruses. Scientists repurposed it for precise gene editing (correction, deletion, insertion) by targeting specific DNA sequences.
The Promise: CRISPR offers exciting possibilities:
Gene Therapy: Correcting genetic diseases like cystic fibrosis.
Agriculture: Engineering crops resistant to pests and harsh environments.
Research: Studying gene function to unlock new knowledge.
The Peril: Ethical concerns demand attention:
Off-target Effects: Unintended DNA edits can have unforeseen consequences.
Eugenics: Misusing CRISPR for designer babies raises social and ethical questions.
Equity: High costs could limit access to this potentially life-saving technology.
The Path Forward: Responsible development is crucial:
International Collaboration: Clear guidelines are needed for research and human trials.
Public Education: Open discussions ensure informed decisions about CRISPR.
Prioritize Safety and Ethics: Safety and ethical principles must be paramount.
CRISPR offers a powerful tool for a better future, but responsible development and addressing ethical concerns are essential. By prioritizing safety, fostering open dialogue, and ensuring equitable access, we can harness CRISPR's power for the benefit of all. (2998 characters)
India Clinical Trials Market: Industry Size and Growth Trends [2030] Analyzed...Kumar Satyam
According to TechSci Research report, "India Clinical Trials Market- By Region, Competition, Forecast & Opportunities, 2030F," the India Clinical Trials Market was valued at USD 2.05 billion in 2024 and is projected to grow at a compound annual growth rate (CAGR) of 8.64% through 2030. The market is driven by a variety of factors, making India an attractive destination for pharmaceutical companies and researchers. India's vast and diverse patient population, cost-effective operational environment, and a large pool of skilled medical professionals contribute significantly to the market's growth. Additionally, increasing government support in streamlining regulations and the growing prevalence of lifestyle diseases further propel the clinical trials market.
Growing Prevalence of Lifestyle Diseases
The rising incidence of lifestyle diseases such as diabetes, cardiovascular diseases, and cancer is a major trend driving the clinical trials market in India. These conditions necessitate the development and testing of new treatment methods, creating a robust demand for clinical trials. The increasing burden of these diseases highlights the need for innovative therapies and underscores the importance of India as a key player in global clinical research.
Global launch of the Healthy Ageing and Prevention Index 2nd wave – alongside...ILC- UK
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Alongside the 77th World Health Assembly in Geneva on 28 May 2024, we launched the second version of our Index, allowing us to track progress and give new insights into what needs to be done to keep populations healthier for longer.
The speakers included:
Professor Orazio Schillaci, Minister of Health, Italy
Dr Hans Groth, Chairman of the Board, World Demographic & Ageing Forum
Professor Ilona Kickbusch, Founder and Chair, Global Health Centre, Geneva Graduate Institute and co-chair, World Health Summit Council
Dr Natasha Azzopardi Muscat, Director, Country Health Policies and Systems Division, World Health Organisation EURO
Dr Marta Lomazzi, Executive Manager, World Federation of Public Health Associations
Dr Shyam Bishen, Head, Centre for Health and Healthcare and Member of the Executive Committee, World Economic Forum
Dr Karin Tegmark Wisell, Director General, Public Health Agency of Sweden
5. The inferior view of the skull extends
■ ANTERIORL
Y
: from the middle incisors
teeth
■ POSTERIORL
Y
: the superior nuchal lines
■ LA
TERALL
Y
: to the mastoid process and
zygomatic arches.
MIDDLE INCISORS
SUPERIOR
NUCHAL LINES
MASTOID PROCESS
ZYGOMATIC ARCH
6. THE BASE OF THE SKULL IS DIVIDED INTO
THREE PARTS
■ ANTERIORPART
:includes the teeth and
the hard palate
■ MIDDLEPART
:extends from behind the
hard palate to the anterior margin of the
foramen magnum
■ POSTERIORPART
:extends from the
anterior edge of the foramen magnum to
the superior nuchal lines.
7. ADDITIONAL FEATURES IN ANTERIOR PART
■ INCISIVE FOSSA: in the anterior midline, which
contains the incisive foramina (the openings of
the incisive canals, which are passageways
between the hard palate and nasal cavity.
■ GREATER PALATINE FORAMINA: near the
posterolateral border of the hard palate on each
side, which lead to greater palatine canals.
■ LESSER PALATINE FORAMINA: posterior of greater
palatine foramina, in the pyramidal process of
each palatine bone, leading to lesser palatine
canals.
■ POSTERIOR NASAL SPINE: a midline pointed
projection in the free posterior border of the hard
palate.
8. ANTERIOR PART
■ The main features of the anterior part are the:
– teeth and the hardpalate.
■ The teeth project from the alveolar
processes of the two maxillae.
■ The hard palate is composed of the
palatine processes of each maxilla
anteriorly and the horizontal plates of each
palatine bone posteriorly.
■ The paired palatine processes of each maxilla
meet in the midline at the intermaxillary suture
■ The paired maxillae and the paired palatine
bones meet at the palatomaxillary suture
■ The paired horizontal plates of each palatine
bone meet in the midline at the interpalatine
suture.
9.
10.
11. MIDDLE PART
■ The middle part of the base of the skull is complex forming anterior half and posterior
half.
– ANTERIOR HALF: vomer and sphenoid bones
– POSTERIOR HALF: basilar part of occipital and paired temporal bones
12. MIDDLE PART: ANTERIOR HALF
■ VOMER:in the midline, contributes to the formation of the of the bony nasal
septum separating the two choanae.
■ SPHENOID BONE:made up of body, paired greater and lesser wings, two
pterygoid processes lateral to each choana.
– Three parts of sphenoid: the body, greater wings, and pterygoid processes
are seen in inferior view of skull.
13. The palatovaginal canal (also pharyngeal
canal) is a canal between the sphenoid
bone and the palatine bone that connects
the nasopharynx with the pterygopalatine fossa.
It transmits the pharyngeal branch of the third
part of the maxillary artery (not to be confused
with the ascending pharyngeal artery, a branch
of external carotid). An inconstant
vomerovaginal canal may lie between the ala of
the vomer and the vaginal process of the
sphenoid bone, medial to the palatovaginal
canal, and lead into the anterior end of the
palatovaginal canal.
19. SPHENOID BONE
■ BODY
:centrally placed, articulates;
– ANTERIORL
Ywith the vomer and palatine
bones.
– POSTERIORL
Ywith the occipital bone.
■ PTERYGOIDPOCESSES:extending downwards,
consists of a narrow medial plate and broader lateral
plate separated by the pterygoid fossa.
– Each medial plate of the pterygoid process ends
inferiorly with a hook like projection the
Pterygoid Hamulus, and divided superiorly to
form shallow scaphoid fossa.
■ GREA
TERWING:lateral to the lateral pterygoid plate,
articulates laterally and posteriorly with the parts of
temporal bone.
– Important features on the surface are the;
20. MIDDLE PART: POSTERIOR HALF
■ CONSISTS OF THE:
occipital and the paired temporal bones.
■ OCCIPIT
ALBONE: more specifically its basilar part.
– POSTERIORL
Y
:foramen magnum
– LA
TERALL
Y
:temporal bones.
– Prominent structure on the basilar part of the
occipital bone is a PHARYNGEALTUBERCLE, a
bony prominence for the attachment of the parts
of pharynx to the base of the skull.
21. POSTERIOR HALF: TEMPORAL BONE
■ The foramen lacerum, an irregular opening filled
with cartilage throughout life.
■ CAROTIDCANAL:posterolateral to the foramen
lacerum.
■ PHARYNGOTYMPANIC TUBE: between the petrous
part of temporal and greater wing of sphenoid is a
groove for the auditory tube.
■ MANDIBULARFOSSA: a concavity where head of
mandible articulates with the base of the skull.
– An imporatant featrure of this articulation is
the prominent articular tubercle, which is the
downward projection of the anterior border of
the mandibular fossa.
CANAL
PHARYNGO
-TYMPANIC
TUBE
ARTICULAR
TUBERCLE
MANDIBULAR
FOSSA
CAROTID
22. POSTERIOR PART
■ Extends from anterior edge of the foramen magnum to the superior nuchal lines
posteriorly.
CENTRALL
Y: occipital bone
LA
TERALL
Y
:temporal bones.
23. POSTERIOR PART: OCCIPITAL BONE
■ It has four parts organized around THE FORAMEN MAGNUM, which is a prominent
feature of this part of skull though which the brain and spinal cord are continuous.
■ PARTS OF OCCIPITAL BONE:
– Squamous part (posterior to foramen magnum)
– Lateral parts (lateral to foramen magnum)
– Basilar part (anterior to foramen magnum)
24. PARTS OF OCCIPITAL BONE
■ EXTERNAL OCCIPITAL CREST: the most visible feature
of squamous part is the, which extends downwards
from the external occipital protuberance towards
foramen magnum.
■ THE INFERIOR NUCHAL LINES: are laterally from the
midpoint of the crest.
■ THE OCCIPITAL CONDYLES: which are the paired
structures on the border of foramen magnum. They
articulate with the atlas (c1 vertebra).
■ CONDYLAR CANAL: Posterior to each condyle
■ HYPOGLOSSAL CANAL: anterior and superior to each
condylar canal.
■ JUGULAR FORAMEN: lateral to each hypoglossal
canal
EXTERNAL OCCIPITAL CREST
INFERIOR NUCHAL LINES
OCCIPITAL CONDYLE
CONDYLAR
CANAL
HYPOGLOSSAL
CANAL
JUGULAR
FORAMEN
25. PARTS OF TEMPORAL BONE
■ MASTOID BONE: identified by the large cone shaped bony
structure for the attachment of several muscles. On its
deep aspect is the mastoid notch, also for muscle
attachment.
■ STYLOID PROCESS: anteromedial to mastoid process,
needle shaped. Point of attachment for various muscles
and ligaments.
■ Between styloid and mastoid process is the
STYLOMASTOID FORAMEN.
Stylomastoid Foramen
Styloid Process
Mastoid Process
26.
27. MULTIPLE CHOICE QUESTIONS
■ WHICH OF THE FOLLOWING IS THE PASSAGEWAY BETWEEN HARD PALATE AND NASAL
CAVITY ?
a) Incisive foramen
b) Palatine foramen
c) Pterygoid fossa
d) Scaphoid fossa
28. ■ Pharyngeal tubercle has the attachment for the ?
a) Brainstem
b) Pharynx
c) Pituitary gland
d) Spinal cord
29. ■ What structures passes through stylomastoid foramen ?
a) Facial nerve
b) Glossopharyngeal nerve
c) Mandibular division of trigeminal nerve
d) Middle meningeal artery