1) A study evaluated clinical outcomes after implantation of a new 320°-arc length intrastromal corneal ring segment (320-ICRS) in 138 eyes of 130 patients with keratoconus.
2) Results found that mean uncorrected and corrected distance visual acuity significantly improved, and mean keratometry, corneal volume, and asphericity values were significantly modified to a more physiologic shape.
3) The 320-ICRS was found to efficiently and safely improve visual acuity in keratoconus by modifying the corneal shape. Complications included segment migration in 4 cases and intraoperative perforation in 2 cases using the manual technique.
Dr. Guilherme Rocha, Dr. Paulo Ferrara, Dr. Leonardo Torquetti, Dra. Luciene Barbosa analisam os resultados dos implantes de Anel de Ferrara de Arco longo no pós operatório de 6 meses
Resultados preliminares do implante de um novo anel associado ao PRK para pre...Ferrara Ophthalmics
Dr. Sandro Coscarelli, Dr. Pablo Rodrigues, Dr. Guilherme Rocha e Dr. Leonardo Torquetti compilaram e compartilham seus resultados com o uso de Segmentos de Anel de Ferrara HM associado ao PRK para a correção da miopia de pacientes com corneas finas e contra indicados para as técnicas de Excimer Laser apenas.
PURPOSE: To evaluate the long-term safety and effica- cy of Ferrara intrastromal corneal ring segments (ICRS) (Ferrara Ring; AJL, Boecillo, Spain) in patients with kera- toconus.
Purpose: To evaluate the corneal volume (CV) before and after Ferrara intrastromal corneal ring segments (ICRS) implantation and its influence in clinical outcomes in keratoconus patients.
Dr. Guilherme Rocha, Dr. Paulo Ferrara, Dr. Leonardo Torquetti, Dra. Luciene Barbosa analisam os resultados dos implantes de Anel de Ferrara de Arco longo no pós operatório de 6 meses
Resultados preliminares do implante de um novo anel associado ao PRK para pre...Ferrara Ophthalmics
Dr. Sandro Coscarelli, Dr. Pablo Rodrigues, Dr. Guilherme Rocha e Dr. Leonardo Torquetti compilaram e compartilham seus resultados com o uso de Segmentos de Anel de Ferrara HM associado ao PRK para a correção da miopia de pacientes com corneas finas e contra indicados para as técnicas de Excimer Laser apenas.
PURPOSE: To evaluate the long-term safety and effica- cy of Ferrara intrastromal corneal ring segments (ICRS) (Ferrara Ring; AJL, Boecillo, Spain) in patients with kera- toconus.
Purpose: To evaluate the corneal volume (CV) before and after Ferrara intrastromal corneal ring segments (ICRS) implantation and its influence in clinical outcomes in keratoconus patients.
Comparative Study of Visual Outcome between Femtosecond Lasik with Excimer La...iosrjce
IOSR Journal of Dental and Medical Sciences is one of the speciality Journal in Dental Science and Medical Science published by International Organization of Scientific Research (IOSR). The Journal publishes papers of the highest scientific merit and widest possible scope work in all areas related to medical and dental science. The Journal welcome review articles, leading medical and clinical research articles, technical notes, case reports and others.
PURPOSE: To report the clinical outcomes of implantation of a new Ferrara intrastromal corneal ring segment (ICRS) with a 210-degree arc length in eyes with keratoconus.
Doktor Vedat Kaya, Canan Aslı Utine, Sezen Harmancı Karakuş, Işılay Kavadarlı ve Ömer Faruk Yılmaz tarafından hazırlanmış olan bu makaleyi ilginize sunarız.
Avaliação das alterações na curvatura anterior e posterior da Córnea, sua paquimetria, resultados visuais e refrativos após o Implante de Anel de Ferrara com o auxilio do Galilei.
Excepcional artigo produzido pela Dra. Jordana Sandes do CEROF, GO mostra os efeitos dos arcos de 140º em Ceratocones com valores de astigmatismo elevados.
Purpose: To evaluate the influence of age and severity of keratoconus in the clinical outcomes of implantation of Ferrara intrastromal corneal ring segments (ICRS).
This presentation describes indications of intrastromal corneal rings implantation in keratoconus cases and how they are beneficial even in advanced cases.
PURPOSE: To evaluate the clinical outcomes of implantation of Ferrara intrastromal corneal ring segments (ICRS) in patients with corneal ectasia after refractive surgery.
Background: Nowadays, ICRS are a step in the treatment of keratoconus. The purpose of this study was to evaluate the refractive effect and the tomographic and biomechanical parameters in keratoconus patients implanted with Ferrara ICRS, and their stability after 18 months.
Comparative Study of Visual Outcome between Femtosecond Lasik with Excimer La...iosrjce
IOSR Journal of Dental and Medical Sciences is one of the speciality Journal in Dental Science and Medical Science published by International Organization of Scientific Research (IOSR). The Journal publishes papers of the highest scientific merit and widest possible scope work in all areas related to medical and dental science. The Journal welcome review articles, leading medical and clinical research articles, technical notes, case reports and others.
PURPOSE: To report the clinical outcomes of implantation of a new Ferrara intrastromal corneal ring segment (ICRS) with a 210-degree arc length in eyes with keratoconus.
Doktor Vedat Kaya, Canan Aslı Utine, Sezen Harmancı Karakuş, Işılay Kavadarlı ve Ömer Faruk Yılmaz tarafından hazırlanmış olan bu makaleyi ilginize sunarız.
Avaliação das alterações na curvatura anterior e posterior da Córnea, sua paquimetria, resultados visuais e refrativos após o Implante de Anel de Ferrara com o auxilio do Galilei.
Excepcional artigo produzido pela Dra. Jordana Sandes do CEROF, GO mostra os efeitos dos arcos de 140º em Ceratocones com valores de astigmatismo elevados.
Purpose: To evaluate the influence of age and severity of keratoconus in the clinical outcomes of implantation of Ferrara intrastromal corneal ring segments (ICRS).
This presentation describes indications of intrastromal corneal rings implantation in keratoconus cases and how they are beneficial even in advanced cases.
PURPOSE: To evaluate the clinical outcomes of implantation of Ferrara intrastromal corneal ring segments (ICRS) in patients with corneal ectasia after refractive surgery.
Background: Nowadays, ICRS are a step in the treatment of keratoconus. The purpose of this study was to evaluate the refractive effect and the tomographic and biomechanical parameters in keratoconus patients implanted with Ferrara ICRS, and their stability after 18 months.
Pterygium Excision with Free Conjunctival Limbal Autograftiosrjce
IOSR Journal of Dental and Medical Sciences is one of the speciality Journal in Dental Science and Medical Science published by International Organization of Scientific Research (IOSR). The Journal publishes papers of the highest scientific merit and widest possible scope work in all areas related to medical and dental science. The Journal welcome review articles, leading medical and clinical research articles, technical notes, case reports and others.
KERARING intrastromal corneal ring segments are the most complete and versatile corneal remodelling system in the World. The precision implantable devices correct corneal surface irregularities and reduce refractive errors associated with keratoconus and other corneal ectatic disorders.
SOLIX Essential is a technology built upon a proven foundation of high-speed Spectral Domain OCT. The SOLIX Essential offers state-of-the-art imaging from the cornea to the choroid with exclusive technology that will change your approach to disease diagnosis and management.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
The Eyestar 900 features swept-source technology, enabling precise measurement, as well as topographic assessment of the front and back corneal surface and the anterior chamber, including the lens, as well as imaging of all these structures. It also includes cornea-to-retina biometry of the entire eye.
Double Rings - New approachs to fine tune clinical outcomes.pdfFerrara Ophthalmics
Inimaginável há poucos anos, a associação de segmentos concêntricos adjuvantes no tratamento da miopia e ceratocone tem trazido resultados praticamente refrativo no tratamento de pacientes com alta miopia e astigmatismo. A associação de segmentos de 5mm e 6mm se faz possível pela alta qualidade e precisão dos Tomógrafos e Laser de Femtosegundo que tornam a cirurgia extremamente precisa e os resultados reprodutíveis e passíveis de reintervenção e adequação do planejamento inicial.
Confira a apresentação competa com as indicações, citação do artigo científico, os resultados do estudo clinico inicial com 42 olhos, os resultados, a técnica cirúrgica e o nomograma do Ferrara HM para pacientes com miopia moderada a alta e contraindicação a cirurgia de PRK por limitação de espessura corneana.
Na edição 1991 do terceiro trimestre de 2021 a Revisa Oftalmologia em Foco destacou em sua capa o Surgimento de um Novo Anel intra corneano com foco nos pacientes com miopia moderada a alta com contra indicação ao PRK por limitação da espessura da córnea
Estudo de Casos Clínicos do Implante de Anel de Ferrara para o tratamento do Ceratocone disponibilizado pela Dra. Jordana Sandes para Drylab da Ferrara Ophthalmics no Curso refrativa RIO 2022
Estudos do comportamento da luz e de sua refração no prisma demonstram como o filtro amarelo atua minimizando a formação de halos e glare no corpo dos segmentos de Anel de Ferrara™.
O intuito do filtro é minimizar qualquer desconforto que a presença do ICRS - Intra Corneal Ring Segments - possam causar ao paciente.
Esta tecnologia é exclusiva da Ferrara Ophthalmics e utilizada em 87 países.
Desde sua patente em 1987, o Anel de Ferrara e a técnica de implante vêm se aprimorando. Hoje, com indicações seguras e reprodutíveis a técnica é realizada em 87 países e mais de 600.000 olhos já forma implantados.
Acompanhe este resumo do Implante de Anel de Ferrara para correção do Ceratocone. Característica, Mecanismo de Ação, técnica Cirúrgica, os diferentes arcos e efeitos são alguns dos tópicos abordados
A Aula apresenta os conceitos básicos sobre implantes intra corneanos, a evolução do nomograma da Ferrara Ophthalmics, a classificação morfologia do aspecto coreano e alguns casos clínicos.
Autor: Dr. Guilherme Rocha
Indicações de nomograma de utilização de segmentos de 320º de arco a partir de analise estatística de 26 casos operados e correlação com diferentes arcos existentes.
Using a diamond knife, set at 90% of corneal thickness at (90 degrees meridian), at 8 mm optic zone, a radial incision was done and corneal pockets were created. A 6.0 nylon preloaded spatula was then inserted into the corneal pocket and in a counterclockwise direction rotated in 3600 to create a deep stromal tunnel
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
- Video recording of this lecture in English language: https://youtu.be/kqbnxVAZs-0
- Video recording of this lecture in Arabic language: https://youtu.be/SINlygW1Mpc
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
CDSCO and Phamacovigilance {Regulatory body in India}NEHA GUPTA
The Central Drugs Standard Control Organization (CDSCO) is India's national regulatory body for pharmaceuticals and medical devices. Operating under the Directorate General of Health Services, Ministry of Health & Family Welfare, Government of India, the CDSCO is responsible for approving new drugs, conducting clinical trials, setting standards for drugs, controlling the quality of imported drugs, and coordinating the activities of State Drug Control Organizations by providing expert advice.
Pharmacovigilance, on the other hand, is the science and activities related to the detection, assessment, understanding, and prevention of adverse effects or any other drug-related problems. The primary aim of pharmacovigilance is to ensure the safety and efficacy of medicines, thereby protecting public health.
In India, pharmacovigilance activities are monitored by the Pharmacovigilance Programme of India (PvPI), which works closely with CDSCO to collect, analyze, and act upon data regarding adverse drug reactions (ADRs). Together, they play a critical role in ensuring that the benefits of drugs outweigh their risks, maintaining high standards of patient safety, and promoting the rational use of medicines.
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
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Adv. biopharm. APPLICATION OF PHARMACOKINETICS : TARGETED DRUG DELIVERY SYSTEMSAkankshaAshtankar
MIP 201T & MPH 202T
ADVANCED BIOPHARMACEUTICS & PHARMACOKINETICS : UNIT 5
APPLICATION OF PHARMACOKINETICS : TARGETED DRUG DELIVERY SYSTEMS By - AKANKSHA ASHTANKAR
Muktapishti is a traditional Ayurvedic preparation made from Shoditha Mukta (Purified Pearl), is believed to help regulate thyroid function and reduce symptoms of hyperthyroidism due to its cooling and balancing properties. Clinical evidence on its efficacy remains limited, necessitating further research to validate its therapeutic benefits.
The Gram stain is a fundamental technique in microbiology used to classify bacteria based on their cell wall structure. It provides a quick and simple method to distinguish between Gram-positive and Gram-negative bacteria, which have different susceptibilities to antibiotics
Basavarajeeyam is an important text for ayurvedic physician belonging to andhra pradehs. It is a popular compendium in various parts of our country as well as in andhra pradesh. The content of the text was presented in sanskrit and telugu language (Bilingual). One of the most famous book in ayurvedic pharmaceutics and therapeutics. This book contains 25 chapters called as prakaranas. Many rasaoushadis were explained, pioneer of dhatu druti, nadi pareeksha, mutra pareeksha etc. Belongs to the period of 15-16 century. New diseases like upadamsha, phiranga rogas are explained.