Report
Share
Recommended
Recommended
2005 cpr 之修訂1
CPR是每個人都必須會的常識，萬一身邊的人遇到危難，你可能就是他生命中的貴人。
CPR的技術已經修改，更簡單、更有效，花點時間研讀它，然後將此資料傳出去，讓不幸與遺憾降到最低。
2010 CPR & ECC Guidelines
Highlights of the 2010 AHA Guidelines for CPR and ECC
2010 年 美國心臟協會 CPR 與 ECC 準則提要
4 lung cancer
Lung cancer is a leading cause of cancer death worldwide. Smoking is the primary risk factor for lung cancer, with smokers having 10-13 times higher risk of death than non-smokers. The main histological types are small cell lung carcinoma, non-small cell lung carcinoma (including squamous cell carcinoma, adenocarcinoma, and large cell carcinoma), and bronchoalveolar carcinoma. Symptoms vary depending on location and type of lung cancer but may include cough, hemoptysis, dyspnea, weight loss, and chest or bone pain from metastasis. Diagnosis involves imaging such as chest X-ray, CT, MRI, and biopsy.
Global Green Organics - GGO IM ver1
GGO International Management formulates and manufactures sustainable agriculture products that bridge conventional and organic farming. Their soil amendments, fertilizers, and pest controls are used worldwide. GGO is developing solutions for issues like climate change and food security. Their products include Revive for rebuilding depleted soils, Plant Armour for disease resistance, and Mineralizer for complete plant nutrition.
G ferretti pe imaging what’s new jfim hanoi 2015
The document discusses advances in PE imaging using CT scans. CT scans have revolutionized PE diagnosis since 1992 by providing a non-invasive, quick, reproducible, and accurate test. Recent technical innovations have improved CT scans by decreasing slice thickness, shortening acquisition time, lowering contrast media needs, and optimizing radiation dose. While CT has enabled earlier PE detection, some debate exists around overdiagnosis from CT and whether all subsegmental PEs truly require treatment. Diagnostic strategies aim to optimize the use of D-dimer testing and CT to rule out PE when possible.
A Practical Algorithmic Approach to the Diagnosis and Management of Solitary ...
A Practical Algorithmic Approach to the Diagnosis and Management of Solitary ...Mahmoud Elhusseiny Abolmagd
1) The document discusses the diagnosis and management of solitary pulmonary nodules (SPNs), which are defined as radiographic opacities less than 3cm surrounded by lung parenchyma.
2) CT imaging is important for evaluating characteristics of SPNs such as size, borders, attenuation, and cavitation which provide clues to determining if they are benign or malignant.
3) For SPNs over 8mm, further testing with PET scanning or tissue biopsy may be needed to establish a diagnosis, as nodule characteristics on CT alone are not always definitive. Smaller or subsolid nodules may only require follow up CT scans.10 lung cancer
The document discusses lung cancer, including:
1) Lung cancer incidence and mortality rates have increased in China since 1990, becoming the leading cause of cancer death.
2) Risk factors for lung cancer include cigarette smoking, air pollution, certain occupations, and genetic factors.
3) Diagnosis involves imaging like chest X-rays and CT scans, as well as procedures like bronchoscopy to obtain tissue samples.
4) Treatment depends on cancer type and stage, and may involve surgery, chemotherapy, radiation therapy, targeted therapy, and other approaches. Adjuvant chemotherapy provides a limited survival benefit for non-small cell lung cancer.
Asia's Quiet War on Lung Cancer
This document discusses the issue of lung cancer in Asia. It notes that lung cancer is primarily caused by smoking, and Asia accounts for over 60% of global lung cancer cases due to its high smoking rates, particularly in China, India, Indonesia, and South Korea. However, the document also discusses the rise of non-smoking related lung cancer in Asia due to factors like air pollution, second-hand smoke, and exposure to asbestos, industrial pollution, and cooking oil particles. Countries like China and Taiwan are seeing increasing rates of adenocarcinoma lung cancer in non-smokers due to air quality issues.
Lung cancer
This document provides information about lung cancer including:
1. It defines lung cancer as the uncontrolled growth of malignant cells in the lungs or tracheobronchial tree caused by repeated carcinogenic irritation.
2. The main risk factors for lung cancer are smoking, radiation exposure, and environmental/occupational exposures like asbestos and radon. Smoking is the leading cause of lung cancer.
3. Treatment for lung cancer depends on the stage and type but may include surgery, radiation therapy, chemotherapy, targeted therapy, or a combination. Lung cancer staging helps determine prognosis and appropriate treatment.
Ct halo sign (part 1)
This document is a presentation on CT halo sign by Dr. Mazen Qusaibaty. It discusses what the CT halo sign refers to and provides examples of diseases that can present with the halo sign, including aspergillosis, eosinophilic pneumonia, bronchiolitis obliterans with organizing pneumonia, and others. Specific case examples are presented to illustrate the halo sign in diseases such as invasive pulmonary aspergillosis, Kaposi sarcoma, and eosinophilic pneumonia. The histological features underlying the halo sign are also described for different conditions.
Screening and early detection of lung cancer
1. Screening for lung cancer through low-dose helical CT is more sensitive than chest X-rays and can detect early-stage lung cancers when treatment may work better.
2. Early detection of lung cancer through screening improves survival rates as prognosis is better if the disease is detected before it has spread beyond early stages.
3. Biomarkers from sputum, blood, and other non-invasive sample types show promise as screening tools but require further validation before use in widespread screening.
Descriptive Epidemiology of Lung Cancer
Descriptive Epidemiology of Lung Cancer
Description and Classification
Disease Distribution
Disease Frequency in the US Population
Epidemiological Triad
Prevention ==> Primary, Secondary and Tertiary
Summary
Surgical persrective in lung cancer
This document provides an overview of surgical perspectives in lung cancer. It discusses the aims of surgery including complete tumor removal and nodal dissection for staging. Resectability depends on patient factors like age and fitness. Imaging tests and invasive procedures for staging are outlined. Types of operations for early vs advanced lung cancer are summarized including lobectomy, segmentectomy, and extended procedures. Post-operative survival rates are provided by cancer stage. Small cell lung cancer management with a focus on chemotherapy is also reviewed.
More Related Content
What's hot
2005 cpr 之修訂1
CPR是每個人都必須會的常識，萬一身邊的人遇到危難，你可能就是他生命中的貴人。
CPR的技術已經修改，更簡單、更有效，花點時間研讀它，然後將此資料傳出去，讓不幸與遺憾降到最低。
2010 CPR & ECC Guidelines
Highlights of the 2010 AHA Guidelines for CPR and ECC
2010 年 美國心臟協會 CPR 與 ECC 準則提要
What's hot (10)
Viewers also liked
4 lung cancer
Lung cancer is a leading cause of cancer death worldwide. Smoking is the primary risk factor for lung cancer, with smokers having 10-13 times higher risk of death than non-smokers. The main histological types are small cell lung carcinoma, non-small cell lung carcinoma (including squamous cell carcinoma, adenocarcinoma, and large cell carcinoma), and bronchoalveolar carcinoma. Symptoms vary depending on location and type of lung cancer but may include cough, hemoptysis, dyspnea, weight loss, and chest or bone pain from metastasis. Diagnosis involves imaging such as chest X-ray, CT, MRI, and biopsy.
Global Green Organics - GGO IM ver1
GGO International Management formulates and manufactures sustainable agriculture products that bridge conventional and organic farming. Their soil amendments, fertilizers, and pest controls are used worldwide. GGO is developing solutions for issues like climate change and food security. Their products include Revive for rebuilding depleted soils, Plant Armour for disease resistance, and Mineralizer for complete plant nutrition.
G ferretti pe imaging what’s new jfim hanoi 2015
The document discusses advances in PE imaging using CT scans. CT scans have revolutionized PE diagnosis since 1992 by providing a non-invasive, quick, reproducible, and accurate test. Recent technical innovations have improved CT scans by decreasing slice thickness, shortening acquisition time, lowering contrast media needs, and optimizing radiation dose. While CT has enabled earlier PE detection, some debate exists around overdiagnosis from CT and whether all subsegmental PEs truly require treatment. Diagnostic strategies aim to optimize the use of D-dimer testing and CT to rule out PE when possible.
A Practical Algorithmic Approach to the Diagnosis and Management of Solitary ...
A Practical Algorithmic Approach to the Diagnosis and Management of Solitary ...Mahmoud Elhusseiny Abolmagd
1) The document discusses the diagnosis and management of solitary pulmonary nodules (SPNs), which are defined as radiographic opacities less than 3cm surrounded by lung parenchyma.
2) CT imaging is important for evaluating characteristics of SPNs such as size, borders, attenuation, and cavitation which provide clues to determining if they are benign or malignant.
3) For SPNs over 8mm, further testing with PET scanning or tissue biopsy may be needed to establish a diagnosis, as nodule characteristics on CT alone are not always definitive. Smaller or subsolid nodules may only require follow up CT scans.10 lung cancer
The document discusses lung cancer, including:
1) Lung cancer incidence and mortality rates have increased in China since 1990, becoming the leading cause of cancer death.
2) Risk factors for lung cancer include cigarette smoking, air pollution, certain occupations, and genetic factors.
3) Diagnosis involves imaging like chest X-rays and CT scans, as well as procedures like bronchoscopy to obtain tissue samples.
4) Treatment depends on cancer type and stage, and may involve surgery, chemotherapy, radiation therapy, targeted therapy, and other approaches. Adjuvant chemotherapy provides a limited survival benefit for non-small cell lung cancer.
Asia's Quiet War on Lung Cancer
This document discusses the issue of lung cancer in Asia. It notes that lung cancer is primarily caused by smoking, and Asia accounts for over 60% of global lung cancer cases due to its high smoking rates, particularly in China, India, Indonesia, and South Korea. However, the document also discusses the rise of non-smoking related lung cancer in Asia due to factors like air pollution, second-hand smoke, and exposure to asbestos, industrial pollution, and cooking oil particles. Countries like China and Taiwan are seeing increasing rates of adenocarcinoma lung cancer in non-smokers due to air quality issues.
Lung cancer
This document provides information about lung cancer including:
1. It defines lung cancer as the uncontrolled growth of malignant cells in the lungs or tracheobronchial tree caused by repeated carcinogenic irritation.
2. The main risk factors for lung cancer are smoking, radiation exposure, and environmental/occupational exposures like asbestos and radon. Smoking is the leading cause of lung cancer.
3. Treatment for lung cancer depends on the stage and type but may include surgery, radiation therapy, chemotherapy, targeted therapy, or a combination. Lung cancer staging helps determine prognosis and appropriate treatment.
Ct halo sign (part 1)
This document is a presentation on CT halo sign by Dr. Mazen Qusaibaty. It discusses what the CT halo sign refers to and provides examples of diseases that can present with the halo sign, including aspergillosis, eosinophilic pneumonia, bronchiolitis obliterans with organizing pneumonia, and others. Specific case examples are presented to illustrate the halo sign in diseases such as invasive pulmonary aspergillosis, Kaposi sarcoma, and eosinophilic pneumonia. The histological features underlying the halo sign are also described for different conditions.
Screening and early detection of lung cancer
1. Screening for lung cancer through low-dose helical CT is more sensitive than chest X-rays and can detect early-stage lung cancers when treatment may work better.
2. Early detection of lung cancer through screening improves survival rates as prognosis is better if the disease is detected before it has spread beyond early stages.
3. Biomarkers from sputum, blood, and other non-invasive sample types show promise as screening tools but require further validation before use in widespread screening.
Descriptive Epidemiology of Lung Cancer
Descriptive Epidemiology of Lung Cancer
Description and Classification
Disease Distribution
Disease Frequency in the US Population
Epidemiological Triad
Prevention ==> Primary, Secondary and Tertiary
Summary
Surgical persrective in lung cancer
This document provides an overview of surgical perspectives in lung cancer. It discusses the aims of surgery including complete tumor removal and nodal dissection for staging. Resectability depends on patient factors like age and fitness. Imaging tests and invasive procedures for staging are outlined. Types of operations for early vs advanced lung cancer are summarized including lobectomy, segmentectomy, and extended procedures. Post-operative survival rates are provided by cancer stage. Small cell lung cancer management with a focus on chemotherapy is also reviewed.
空氣汙染引起 EGFR基因突變肺癌
This document discusses lung cancer and colon cancer in Taiwan. It provides statistics on the top 10 cancers by incidence and mortality rates in Taiwan in 2012. For lung cancer, it notes that most cases are discovered at late stages. It also discusses lung cancer survival rates by stage. For colon cancer, it provides statistics on case numbers and percentages by clinical, pathological and stage at diagnosis. It further discusses a screening study comparing the diagnostic follow-up of positive tests between low-dose CT and chest radiography for lung cancer screening.
Solitary pulmonary nodule
This document provides definitions and classifications for solitary pulmonary nodules (SPNs) seen on CT scans. It discusses the differential diagnosis and characteristics of solid and subsolid SPNs that can help determine if they are likely benign or malignant. Size, location, edge characteristics, calcification patterns, attenuation, presence of air bronchograms or cavitation, and contrast enhancement can all provide clues. Evaluation involves considering the patient's clinical history and risk factors as well as radiological features of the SPN. Biopsy may be needed if features are indeterminate between benign and malignant possibilities.
Lung cancer overview-JTL
An Overview of Lung Cancer:
Epidemiology
Screening
Histology/Pathology
Pathogenesis
Invasive and Noninvasive Staging
Management
Approach to the Solitary Pulmonary Nodule - New Staging System for NSCLC - Ly...
Approach to the Solitary Pulmonary Nodule - New Staging System for NSCLC - Ly...Bassel Ericsoussi, MD
1. The document discusses the evaluation and management of solitary pulmonary nodules (SPNs). It outlines the clinical factors that influence the pre-test probability of malignancy for SPNs and diagnostic tools used in evaluation.
2. Management options for SPNs depend on the assessed risk of cancer, ranging from serial CT imaging for low-risk nodules to surgical resection for high-risk nodules to biopsy or PET scan for indeterminate risk. The key is determining the individual patient's risk through clinical and radiological factors.
3. The document also summarizes changes to the TNM staging system for lung cancer implemented in 2010, including revisions to T, N, and M descriptors and stage groupingsHRCT chest Ground glass opacities
This document discusses ground-glass opacities seen on CT scans. It defines ground-glass opacities as a hazy increase in lung opacity while preserving bronchial and vascular markings. Various pathologies can cause ground-glass opacities by partially filling the airspaces. The document then describes different patterns of ground-glass opacities including diffuse, patchy, focal, halo, and peripheral distributions. For each pattern, common diseases that may present with that appearance are listed and briefly characterized.
Solitary pulmonary nodule (SPN)
[1] A 52-year-old woman underwent a health check-up and a CT scan found a 2.2 cm nodule in her right lung. [2] To determine if the nodule is benign or malignant, Dr. Jankharia examines factors like calcification, growth over time, and enhancement on contrast scans. [3] Since this nodule showed growth and enhancement, a CT-
All About Lung Cancer
Overview of Lung Cancer Statistics, Causes, Symptoms, Natural Disease History, Treatment, Screening, Stigma and Tobacco Control
Image processing in lung cancer screening and treatment
The document discusses image processing techniques for lung cancer screening and treatment. It covers topics like lung segmentation, nodule detection, computer-aided diagnosis, image-guided radiotherapy, and quantitative assessment of tumor response. Lung segmentation is used to isolate the lungs from other organs in CT images. Nodule detection algorithms then aim to find potential cancerous nodules. Computer-aided diagnosis systems analyze extracted features of nodules to determine if they are malignant or benign. Image-guided radiotherapy utilizes 4D CT and gating to account for tumor motion during treatment. Quantitative metrics like standardized uptake value are used to assess tumor response in PET imaging.
Viewers also liked (20)
A Practical Algorithmic Approach to the Diagnosis and Management of Solitary ...
A Practical Algorithmic Approach to the Diagnosis and Management of Solitary ...
Approach to the Solitary Pulmonary Nodule - New Staging System for NSCLC - Ly...
Approach to the Solitary Pulmonary Nodule - New Staging System for NSCLC - Ly...
Image processing in lung cancer screening and treatment
Image processing in lung cancer screening and treatment
More from Raymond Wong
Basic Life Support & Automated External Defibrillation Course
This document provides an overview and objectives of a basic life support and automated external defibrillation course. It outlines the key steps in the chain of survival: approach safely, check response, shout for help, open airway, check breathing, call for help, perform 30 chest compressions and 2 rescue breaths. It then details how to perform chest compressions, rescue breaths, use an automated external defibrillator, and place an unconscious breathing victim in the recovery position.
MITE6323 Group Project 1st Draft
This document discusses the volume formulas for prisms and pyramids. It provides exercises to calculate volumes of various prisms and pyramids using the given dimensions. The key formulas covered are:
- Volume of prism = Base area x Height
- Volume of pyramid = 1/3 x Base area x Height
- Pyramid volume is always 1/3 the volume of a prism with the same base area and height.
MITE6323 Raymond+Joe Group Project
This document discusses the volume formulas for prisms and pyramids. It provides exercises to calculate volumes of various prisms and pyramids using the given dimensions. The key formulas covered are:
- Volume of prism = Base area x Height
- Volume of pyramid = 1/3 x Base area x Height
- Pyramid volume is 1/3 the volume of a prism with the same base area and height.
Rain Drop
The shape of raindrops depends on their size, with smaller drops taking on a more spherical shape and larger drops becoming flattened on the bottom due to air resistance. Experiments show drops smaller than 2mm are spherical, those between 2-5.5mm are flattened on the bottom with round tops, and drops larger than 5.5mm may break apart from air resistance. The flattening occurs because air pushes against the lower surface of falling raindrops.
Research Proposal
This research proposal examines the impact of introducing eLearning 2.0 tools to vocational students studying mathematics in Hong Kong. The researcher will randomly select students with higher and lower math scores to participate. Through pre- and post-tests, interviews, and observation of lessons, the study aims to understand the benefits of eLearning 2.0 for student learning and motivation, and how it might change their learning styles. Findings could help discover opportunities and limitations of eLearning 2.0 in vocational education.
Experimental Research
This study aims to compare the effectiveness of collaborative learning versus traditional instructional teaching on students' understanding of Information Technology topics. The experiment will involve assigning 50 first-year students to either an experimental group that uses collaborative learning or a control group that uses traditional instructional teaching. The independent variable is the learning approach (collaborative vs. instructional) and the dependent variable is students' module exam results. A t-test will be used to analyze differences in exam scores between the two groups. The results could help improve how practical IT topics are taught.
Experimental Research
This study aims to compare the effectiveness of collaborative learning versus traditional instructional teaching on students' understanding of Information Technology topics. The experiment will involve assigning 50 first-year students to either an experimental group that uses collaborative learning or a control group that uses traditional instructional teaching. The independent variable is the learning approach (collaborative vs. instructional) and the dependent variable is students' module exam results. A t-test will be used to analyze differences in exam scores between the two groups. The results could help improve practical learning approaches in Information Technology education.
More from Raymond Wong (8)
自動外置式心臟去纖顫器 (AED) for CD Unit Training on 28 April 2011
自動外置式心臟去纖顫器 (AED) for CD Unit Training on 28 April 2011
Basic Life Support & Automated External Defibrillation Course
Basic Life Support & Automated External Defibrillation Course
心肺復甦法 (CPR) for CD Unit Training on 28 April 2011
- 1. 心肺復甦法 Cardiopulmonary Resuscitation (CPR) Guideline 2010 by WONG Wai Ping (PC-24/CD)
- 4. 高質素的 CPR 成人 小童 嬰兒 壓心速率 每分鐘最少 100 次 身體厚度 ⅓ 身體厚度 ⅓ 壓心深度 最少 5cm (約 5cm) (約 4cm) 吹氣時間 1秒
- 7. AMS 心肺復甦法流程 視察現場環境 檢查傷病者反應及呼吸狀況 尋求援助 (999) 檢查傷病者脈搏 施行心肺復甦法 (30:2)
- 8. 參考資料 1. 2010年美國心臟協會CPR與ECC準則提要 http://www.heart.org/idc/groups/heart- public/@wcm/@ecc/documents/downloadable/ucm_317347.pdf 2. 2010 CPR & ECC Guidelines (AHA) http://www.slideshare.net/sunny_8162/2010-cpr-ecc-guideline- 5497347 3. Summary of the main changes in the Resuscitation Guidelines, ERC Guideline 2010 https:/www.erc.edu/index.php/docLibrary/en/viewDoc/1196/3/