Allergic histopathology - PowerPoint PPT Presentation

Histopathology and cytology equipment, focusing on the tissue processor, important parts, maintenance, and steps in tissue processing. Understand the significance of these tools in the microscopic examination of tissues for disease manifestations.

5 views • 30 slides

This presentation at the Family Medicine Forum in Montreal highlights the approach to addressing mould and housing-related health problems, focusing on a case of a child living in rental housing with allergic symptoms due to multiple moulds. Experts discuss strategies and initiatives to promote heal

0 views • 42 slides

Nontuberculous mycobacteria (NTM) infections present a significant challenge in individuals with cystic fibrosis (CF). These infections are caused by over 200 species of atypical mycobacteria found in various environments. The CF-ID Clinic plays a crucial role in managing patients with multi-drug re

2 views • 25 slides

Explore a series of images illustrating various staining techniques used in histopathology, including fixation, different types of staining methods like Gram staining and acid-fast staining, as well as vital and supra-vital staining. Learn about the principles and applications of these techniques in

2 views • 42 slides

Understanding the health risks posed by health-relevant neophytes and neozoa is crucial, especially as climate change continues to impact ecosystems. Allergies and infections are on the rise due to changing climate conditions, leading to new health challenges. Neophytes like Parietaria officinalis a

1 views • 24 slides

A 53-year-old woman, Katarina, presents with sudden illness of cough, high fever, and fatigue. With signs of pneumonia, but allergic to penicillin, the decision involves choosing appropriate treatment options such as PcV and considering past allergic reactions and infection history. Evaluating poten

3 views • 20 slides

Enamel caries is examined through histopathology, revealing four distinct zones - Translucent, Dark, Body, and Unaffected. Each zone presents unique characteristics, such as pore formation and light absorption. Understanding these zones is crucial for identifying and describing enamel caries accurat

1 views • 16 slides

Pollen significantly affects millions of Americans with allergic rhinitis, asthma, and respiratory issues, resulting in substantial healthcare costs. This study investigates the effects of temperature and precipitation shifts on pollen production, tracking trends over time through literature reviews

0 views • 15 slides

COX enzymes, including COX1, COX2, and COX3, play a crucial role in synthesizing prostanoids like prostaglandins in the body, affecting pain and inflammation. By inhibiting these enzymes, relief from pain and inflammation can be achieved. However, non-selective COX inhibitors may lead to various sid

0 views • 21 slides

Explore the world of food allergies through an interactive icebreaker activity and learn about the most common food allergens. Understand the impact of food allergies on individuals, recognize symptoms of allergic reactions, and discover how to manage and prevent adverse effects from consuming aller

0 views • 18 slides

Histamine is a vital autacoid synthesized and stored in mast cells, playing a key role in various physiological processes and allergic reactions. This article delves into its synthesis, storage, release, and receptors like H1, H2, and H3, along with the pharmacology of antihistamines. Explore the in

0 views • 24 slides

Denture use can lead to various sequelae, including denture stomatitis, angular cheilitis, flabby ridge, traumatic ulcers, and more. These issues can cause discomfort, destabilization of occlusion, loss of retention, decreased masticatory function, poor aesthetics, and increased ridge resorption. Fa

2 views • 58 slides

Hereditary Connective Tissue Disorder, Hypermobile Ehlers-Danlos Syndrome (hEDS), and Mast Cell Activation Syndrome (MCAS) are three complex conditions with overlapping symptoms affecting collagen, joint laxity, and immune responses. Features associated with these conditions include joint pains, gas

2 views • 8 slides

Anaphylactic shock is a life-threatening allergic reaction that can lead to shock and airway swelling. Learn about the differences from other types of shock, diagnostic features, emergency management protocol, and drug therapy to limit morbid outcomes. Discover the nature, causes, and characteristic

1 views • 12 slides

Allergic rhinitis is an atopic disease characterized by inflammation of the nasal mucosa due to hypersensitivity reactions. It commonly peaks in the second to fourth decades of life, with symptoms such as nasal irritation, sneezing, watery discharge, and more. Risk factors include family history, al

0 views • 10 slides

Anaphylaxis is a severe allergic reaction that can be life-threatening if not managed promptly. It manifests with symptoms like rash, mucosal swelling, difficulty breathing, and reduced blood pressure. This reaction is classified as anaphylactic shock, a type of shock involving circulatory and organ

0 views • 18 slides

Buy Adrenaline Online is a hormone and a neurotransmitter that plays a crucial role in the body\u2019s fight-or-flight response. Medically, it is used to treat severe allergic reactions, cardiac arrest, and certain asthma attacks.\nText\/ WhatsApp:

0 views • 4 slides

Beginning with an introduction to staining in biochemical techniques, this chapter delves into the types of stains, factors influencing selectivity, and commonly used stains in histopathology. Learning objectives include defining staining, discussing dye-tissue affinity, understanding selectivity fa

2 views • 107 slides

Dermatitis is a common skin condition caused by irritants or allergens. It can be triggered by various substances in hair and beauty salons, leading to redness, itching, and other symptoms. Hairdressers and beauty therapists need to be cautious to prevent dermatitis by avoiding frequent contact with

1 views • 19 slides

Histamine, a potent chemical mediator, is synthesized and stored in various cells like mast cells and basophils. It is involved in allergic reactions, immune responses, and neurotransmission in the central and autonomic nervous systems. This substance is released in response to stimuli like tissue i

1 views • 39 slides

South East England General Histopathology EQA Scheme Case Discussion Round is scheduled for Wednesday, November 30, 2022. The meeting entails review of cases, meeting etiquette, terms of reference, and round review. Participants are expected to engage by muting mics when not speaking, following meet

0 views • 20 slides

The process of cloning and expressing the human insulin gene has revolutionized the production of insulin for treating diabetes. By using genetically engineered bacteria, the human insulin gene is inserted, expressed, and purified to create insulin for therapeutic use. This innovation has overcome c

0 views • 20 slides

Buy Adrenaline USA Online, also known as epinephrine, is a critical medication for treating severe allergic reactions, asthma attacks, and other emergencies. Buying adrenaline online can be a convenient and reliable way to ensure you have this essent

2 views • 5 slides

Anaphylaxis is a severe allergic reaction affecting the entire body, while anaphylactic shock is a life-threatening manifestation of this reaction involving shock and airway swelling. This comprehensive material delves into the nature, causes, symptoms, diagnostic features, emergency management prot

0 views • 18 slides

Major food allergens, including milk, eggs, fish, shellfish, tree nuts, wheat, peanuts, and soybeans, can cause severe allergic reactions in sensitive individuals. Symptoms of food allergies range from mild to life-threatening, with anaphylactic shock being a serious complication that requires immed

0 views • 8 slides

Meeting scheduled on Wednesday, March 23, 2022, for the South East England General Histopathology EQA Scheme Case Discussion Round. The agenda includes case reviews, meeting etiquette, terms of reference, and round r review details. Participants are expected to follow meeting protocols, engage in ca

0 views • 20 slides

Autacoids, also known as local hormones, are substances produced by various tissues that act locally to regulate the activity of smooth muscles, nerves, platelets, and other tissues. They play a crucial role in pain, inflammation, allergic reactions, and more. Serotonin, a key autacoid, has diverse

0 views • 20 slides

Allergies to animals and living organisms are a result of specific immune processes triggered by allergenic substances like proteins and peptides. This allergic response can be caused by various animal proteins such as dog allergens Can f.1, Can f.2, and Can f.3, and cat allergen Fel d1. The represe

1 views • 10 slides

The need for a national histopathology service for organ retrieval and transplantation is highlighted, with a focus on the importance of histopathological analysis in assessing donor organ quality and identifying lesions for further investigation. The audit findings show the incidence of urgent hist

0 views • 17 slides

The South East England General Histopathology EQA Scheme is holding a meeting on Wednesday, 8th December 2021 for case discussion and review. The agenda includes reviewing cases and preliminary scores, maintaining meeting etiquette, and discussing meeting terms of reference. Participants are reminde

1 views • 20 slides

The South East England General Histopathology EQA Scheme Meeting on Wednesday, 29th March 2023, covers case discussions, meeting etiquette, agenda items, round reviews, and guidelines for case consultation and merging. The meeting provides an educational opportunity for attendees to understand scori

0 views • 20 slides

Detailed presentation materials for a dermatological case including case history, clinical skin examination findings, clinical photographs, histopathology results, and additional workup details. Emphasis on the importance of non-identifying information in presentations for discussion at the CDS Quar

0 views • 6 slides

Social determinants of health impact chronic illnesses, with racial and ethnic groups facing barriers to care. This scoping review explores disease burdens in understudied populations, highlighting disparities in allergic diseases affecting marginalized groups like Black and Indigenous communities.

0 views • 10 slides

The South East England General Histopathology EQA Scheme meeting on Tuesday, 30th July 2024, is set to discuss cases, review scores, and address questions. The meeting will cover meeting etiquette, agenda topics, meeting terms of reference, and round Y review. Attendees are reminded of the education

1 views • 20 slides

Allergy is a prevalent health issue affecting a significant portion of the global population due to various factors like environmental changes, lifestyle choices, and genetic predispositions. The rise of allergic diseases, such as allergic rhinitis, conjunctivitis, and dermatitis, poses a challenge

0 views • 81 slides

Allergies are hyperreactivity conditions caused by particular substances called allergens. The immune response plays a key role in allergic reactions, which occur in three stages: immunologic, pathochemical, and pathophysiological. These reactions can manifest immediately or with a delayed onset. An

0 views • 54 slides

Staining is a crucial technique in histopathology that involves adding specific dyes to biological substrates to visualize and differentiate cell and tissue components. This chapter covers the principles of staining, types of stains used, factors influencing staining affinity, and common stains empl

0 views • 43 slides

The General Histopathology EQA Scheme in South East England has been running for 20 years, allowing participants to test their diagnostic abilities. Participants select cases, provide diagnoses, and indicate confidence levels. The scheme is scored based on the accuracy of participants' responses. Th

0 views • 14 slides

This educational material covers the clinical presentation, causes, allergic histopathology, immunopathogenesis, and management options for pediatric patients with eosinophilic esophagitis (EoE). Expert insights are provided on defining EoE, discussing etiology, diagnosing EoE, demographics, and the

0 views • 63 slides

Explore the spectrum of renal tumors, from benign papillary adenomas and oncocytomas to malignant renal cell carcinomas like clear cell carcinoma. Images and descriptions showcase the gross pathology and histopathology of these tumors. Learn about the features and prognosis of different renal tumor

0 views • 31 slides