ebola q&a by kanyawisa 4 8-57
DESCRIPTION
"Ebola virus" Vie KANYAWISA TANGKITWANITJAROEN, M.D. พญ.กัญญวิสาข์ ตั้งกิจวณิชย์เจริญ Sub: อายุรศาสตร์ (Internal Medicine) Sub special สาขา อนุสาขาอายุรศาสตร์โรคติดเชื้อ (Infectious Diseases) ปีที่จบเฉพาะทาง 2557 มหาวิทยาลัยสงขลานครินทร์TRANSCRIPT
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Ebola virus haemorrhagic fever
Kanyawisa Tangkitwanitjaroen, MD.
h>p://designyoutrust.com/2012/02/the-‐ebola-‐virus-‐3d-‐model/
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Ques%ons and Answer
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Outline ¡ What is ebola?
¡ History
¡ Viral classification
¡ Viral characterization
¡ Epidemiology
¡ Transmission
¡ Symptoms
¡ Diagnosis
¡ Prevention and Infection control
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What is Ebola?
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What is Ebola? Ebola History
¡ 1976: Ebola virus ¡ Ebola Zaire ¡ Ebola Sudan
¡ 1989 and 1992: Ebola Reston ¡ USA and Italy ¡ Imported macaques from Philippines
¡ 1994: Ebola Côte d'Ivoire
Viral classifica%on ¡ Order: Mononegavirales ¡ Family: Filoviridae ¡ Genus: Ebola virus ¡ Species: ¡ Ebola-‐Zaire ¡ Ebola-‐Sudan ¡ Ebola-‐Cote d-‐Ivoire, ¡ Ebola-‐Reston ¡ Ebola-‐Bundibugyo
Mandell, Douglas, and Benne>'s Principles and Prac^ce of Infec^ous Diseases, 7th edi^on , P 2261-‐64
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What is Ebola? Viral Characteriza%on
¡ Filamentous, enveloped RNA virus
¡ Single-‐stranded, linear, non-‐segmented
¡ Nega^ve-‐sense RNA
Mandell, Douglas, and Benne>'s Principles and Prac^ce of Infec^ous Diseases, 7th edi^on , P 2261-‐64
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Epidemiolgy
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Mandell, Douglas, and Benne>'s Principles and Prac^ce of Infec^ous Diseases, 7th edi^on , P 2261-‐64
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สำนักโรคติดต่ออุบัติใหม่ 1 ส.ค. 2557
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Transmission
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Transmission ¡ Direct contact with the blood or secre^ons of an infected person
¡ Exposure to objects (such as needles) that have been contaminated with infected secre^ons
CDC
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Signs and Symptoms
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Clinical Manifesta^ons ¡ Incuba^on period 2-‐21 days
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Signs and Symptoms Classic Symptoms
¡ Fever
¡ Headache
¡ Joint and muscle aches
¡ Weakness
¡ Diarrhea
¡ Vomi^ng
¡ Stomach pain
¡ Lack of appe^te
Some pa%ents may experience: ¡ A Rash
¡ Red Eyes
¡ Hiccups
¡ Cough
¡ Sore throat
¡ Chest pain
¡ Difficulty breathing
¡ Difficulty swallowing
¡ Bleeding inside and outside of the body
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Diagnosis
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Diagnosis ¡ Pa^ent with symptoms described above with
¡ A history of travelling to Liberia, Guinea, Sierra Leone within 21 days
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Diagnosis : Laboratory inves^ga^on
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Treatment
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Treatment ¡ Standard treatment for Ebola HF is s^ll limited to suppor^ve therapy ¡ Balancing the pa^ent’s fluids and electrolytes ¡ Maintaining their oxygen status and blood pressure ¡ Trea^ng them for any complica^ng infec^ons
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Preven^on and Infec^on control
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Suspected case
สำนักระบาดวิทยา กรมควบคุมโรค
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Suspected case
สำนักระบาดวิทยา กรมควบคุมโรค
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Suspected case ¡ หากคัดกรองแล้ว พบผู้ป่วยเข้าข่ายสงสัยโรคติดเชื้อโรคไข้เลือดออกอีโบลา ให้ผู้ป่วยสวม disposable mask ให้แนบใบหน้าทันที ล้างมือด้วย alcohol hand rub และ ส่งผู้ป่วยไปตรวจในบริเวณที่แยกจากผู้ป่วยรายอื่นทันที
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สำนักระบาดวิทยา กรมควบคุมโรค
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สำนักระบาดวิทยา กรมควบคุมโรค
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สำนักระบาดวิทยา กรมควบคุมโรค
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สำนักระบาดวิทยา กรมควบคุมโรค
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สำนักระบาดวิทยา กรมควบคุมโรค
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สำนักระบาดวิทยา กรมควบคุมโรค
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การส่งตัวผู้ป่วย
สำนักระบาดวิทยา กรมควบคุมโรค สำนักระบาดวิทยา กรมควบคุมโรค
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การส่งตัวผู้ป่วย
สำนักระบาดวิทยา กรมควบคุมโรค
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Infec^on Preven^on and Control Recommenda^ons for Hospitalized Pa^ents with Known or Suspected Ebola Hemorrhagic Fever
CDC
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Infec^on Preven^on and Control Recommenda^ons for Hospitalized Pa^ents with Known or Suspected Ebola Hemorrhagic Fever
¡ Standard, contact, and droplet precau^ons
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Thank You Any Questions?