1. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 09 Issue: 04 | Apr 2022 www.irjet.net p-ISSN: 2395-0072
© 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 3630
Artificial intelligence in healthcare
Siddhesh Sanjay Ghanekar
M.Sc. in Information Technology, Keraleeya Samajam’s Model College, Maharashtra, India
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Abstract - Artificial intelligence (AI) in the healthcare
sector is entering attention from experimenters and health
professionals. Many former studies have delved this content
from a multi-disciplinary perspective, including account,
business and operation, decision lore and health professions.
The structured literature review with its dependable and
replicable exploration protocol allowed the experimenters to
prize 288 peer- reviewed papers from Scopus. The authors
used qualitative and quantitative variables to assay authors,
journals, keywords, and collaboration networks among
experimenters. Also, the paper served from the Bibliometric R
software package. Document. Thedisquisitionshowedthatthe
literature in this field is arising. It focuses on health services
operation, prophetic drug, patient data and diagnostics, and
clinical decision- timber. The United States, China, and the
United Kingdom contributed the loftiest number of studies.
Keyword analysis revealed that AI can support croakers in
making opinion, prognosticating the spread of conditionsand
customizing treatment paths.
Key Words: Healthcare, Artificial intelligence, medical.
1. INTRODUCTION
As we all know the basic definition of what artificial
intelligence is “Artificial intelligence is ability of machine to
perform task which require human intelligence”. We have
seen many automated machines which can do human task
used in various factories to do the repetitive task to from
assembling cars to making food products no human
interaction is needed. And nowadays AI is being
implemented in health care to predictdiseaseusingmachine
learning algorithm. Research is been conducted to
implement AI in operating high risk surgeries with
maximum precision.
APPLICATIONS OF ARTIFICIAL INTELLIGENCE IN
HEALTHCARE SYSTEM.
TRAINING
AI could help physicians by processing large amounts of
knowledge and complementing their decision-making
process to spot diagnosis and recommend treatments.
Physicians successively need the power to interpret the
report and suggest the patient. Speech recognition could
help with replacing the utilization of keyboards to enter and
retrieve information. Decision managementcanhandle with
sifting large amounts of knowledge and enablethephysician
to form an informed and meaningful decision. Automation
tools can help with managing regulatory requirements like
Protecting Access to Medicare Act and enable physicians to
review the acceptable criteria before making a price
decision. Finally, to assist with the immense shortage of
health care workers, virtual agents could, within the future,
help with some aspects of patient care and become a trusted
source of data for patients.
Early detection using AI
Artificial intelligence (AI) will significantly change medicine
and healthcare: Diagnostic patient data, e.g. from ECG, EEG
or X-ray images, are often analyzed with the assistance of
machine learning, in orderthatdiseasesareoftendetectedat
a really early stage supported subtle changes. However,
implanting AI within the physical body remains a serious
technical challenge. Scientists can now successful in

2. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 09 Issue: 04 | Apr 2022 www.irjet.net p-ISSN: 2395-0072
© 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 3631
developing a bio-compatible implantable AI platform that
classifies in real time healthy and pathological patterns in
biological signals like heartbeats. It detects causes and
effects of disease changes even withoutmedical supervision.
In trials, the AI was ready to differentiate between healthy
heartbeats from three common arrhythmias with an 88%
accuracy rate. Within the process, the polymer network
consumed less energy than a pacemaker. The potential
applications for implantable AI systems are manifold: for
instance, they might be wont tomonitorcardiac arrhythmias
or complications after surgery and report them to both
doctors and patients via Smartphone, allowingswiftmedical
assistance.
DIAGNOSIS
We know that AI research is enhancing further in many
fields one those filed is healthcare where AI will helps us
with precision and accuracy to diagnose and treatment. In
mere future possibly we can rely in AI regarding our health.
Accurate diagnosis may be a fundamental aspect of
worldwide healthcare systems. In the US, roughly 5% of
outpatients receive an incorrect diagnosis, witherrorsbeing
particularly common for serious medical conditions, and
carrying the danger of great patient harm.
In recent times, AI and machine learning have emerged as
powerful tools for assisting diagnosis. This technologycould
evolve healthcare by providing more precise diagnoses.
TREATMENT
Along with the help of surgeons, scientists can develop AI in
such a way that we will change how we used to see surgery
because with machines accuracy,surgeonscanperformvery
almost none fatality.
Partnership between Artificial intelligence and surgeons in
such as the point where an independent robot ceases to be a
simple AI-driven device, or the lack of experience of
management bodies in handling with this new type of
machinery's approval and validation.
Advantage and Disadvantage
Everything has its advantage and disadvantage. Advantages
are that AI is a machine so it can perform tasks more
accurately and without any human error which we do might
be because of tiredness or some other reason, It alsosavelot
of money as we don’t really need pay wages to a machine its
one time investment and only needs to be maintained
Whereas on other hand it hasitsowndisadvantagesalso.For
say it can result in loss of jobs for humans.
2. BACKGROUND STUDY
The artificial intelligence (AI) technologies getting ever
present in ultramodern business and everyday life is also
steadily being applied to healthcare. The use of artificial
intelligence in healthcare has the implicit to help healthcare
providers in numerous aspects of patient care and executive
processes, helping them ameliorate upon being results and
overcome challenges briskly. Utmost AI and healthcare
technologies have strong applicabilitytothehealthcarefield,
but the tactics they support can vary significantly between
hospitals and other healthcare associations.And whilesome
papers on artificial intelligenceinhealthcaresuggestthat the
use of artificial intelligence in healthcare can performjustas
well or better than humans at certain procedures, similar as
diagnosing complaint, it'll be a significant number of times
before AI in healthcare replaces humans for a broadrangeof
medical tasks.
But for numerous reasons, it’s still unclear. What's artificial
intelligence in healthcare, what are the benefits? How is AI
used in healthcare moment and what will it look like in the
future? Will it replace people in crucial operations and
medical services one day? Let’s take a look at a many of the

3. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 09 Issue: 04 | Apr 2022 www.irjet.net p-ISSN: 2395-0072
© 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 3632
different types of artificial intelligence and healthcare
assiduity benefits that can be deduced from their use.
Machine Learning
It's a broad fashion at the core of numerous approaches to
AI and healthcare technology and there are numerous
performances of it.
Using artificial intelligence in healthcare, the widest
application of traditional machine learning is perfection
drug. Being suitable to prognosticate what treatment
procedures are likely to be successful with cases grounded
on their make-up and the treatment frame is a huge vault
forward for numerous healthcare associations.The maturity
of AI technology in healthcare that uses machine learning
and perfection drug operations bear data for training, for
which the end result is known. This is known as supervised
learning.
Artificial intelligence in healthcare that uses deep literacy is
also used for speech recognition in the form of natural
language processing (NLP). Features indeepliteracymodels
generally have little meaning to mortal spectators and thus
the model's results may be grueling to delineate without
proper interpretation.
Natural Language Processing
Making sense of human language has been a thing of
artificial intelligence and healthcare technology for over 50
times. Utmost NLP systems include forms of speech
recognition or textbook analysis and also restatement. A
common use of artificial intelligence in healthcare involves
NLP operations that can understand and classify clinical
attestation. NLP systems can dissect unshaped clinical notes
on cases, giving inconceivable into understanding quality,
perfecting styles, and better results for cases.
Rule- grounded Expert Systems
Expert systems grounded on variationsof‘if-then’ ruleswere
the current technology for AI in healthcare in the 80s and
latterly ages. The use of artificial intelligence in healthcareis
extensively used for clinical decision support to this day.
Numerous electronic health record systems (EHRs)
presently make available a set of rules with their software
immolations.
Expert systems generally number human experts and
engineers to make an expansive series of rules in a certain
knowledge area. They serve well up to a point and are easy
to follow and process. But as the number of rules grows too
large, generally exceeding several thousand, the rules can
begin to contradict with each other and fallout. Also, if the
knowledge of scope changes in a tremendous way, changing
the rules can be difficult and lot of work will be neded.
Machine learning in healthcare is sluggishly replacing rule-
grounded systems with approaches grounded on
interpreting data using personal medical algorithms.
Diagnosis and Treatment Operations
Diagnosis and treatment of illness has been at the core of
artificial intelligence AI in healthcare for the last 50 times.
Early rule- grounded systems had implicit to directly
diagnose and treat complaint, but weren't completely
accepted for clinical practice. They weren't significantly
better at diagnosing than humans, and the integration was
lower than ideal with clinician workflows and health record
systems.
Important of the AI and healthcare capabilities for opinion
and treatment from medical software merchandisers are
standalone and address only a certain area of care. Some
EHR software merchandisers are beginning to make limited
healthcare analytics functions with AI into their product
offerings, but are in the abecedarian stages. To take full
advantage of the use of artificial intelligence in healthcare
using a stage alone EHR system providers will moreover
have to shouldersubstantial integrationsystemsthemselves,
or influence the capabilities of third-party merchandisers
that have AI capabilities and can integrate with their EHR.
3. CONCLUSIONS
AI must be implemented to improve the efficiencyofhealth-
care management and medical decision-making. The
challenge is facilitating early uptake and continued
deployment in the health-care system, and we look at some
of the ethical issues that arise when AI is used in clinical
settings.
REFERENCES
[1] Fundamentals of Deep Learning Book by Nicholas
Locascio and Nikhil Buduma
[2] Daniel B. Neillo, "Using Artificial IntelligencetoImprove
Hospital Inpatient Care..
AUTHOR
Name: Siddhesh Sanjay Ghanekar
B.Sc. (computer science)
Pursuing M.Sc. (information technology)