'Scar formation' diaporamas de présentation

WOUND HEALING

WOUND HEALING. Anatomy of Skin Epidermis: composed of several thin layers: stratum basale, stratum spinosum, stratum granulosum, stratum lucidum, stratum corneum the several thin layers of the epidermis contain the following: a) melanocytes, which produce melanin, a pigment that

1.24k views • 80 slides

Chapter 5

Chapter 5. Inflammation and Healing. Review of Body Defenses. First line of defense Nonspecific Mechanical barrier Unbroken skin and mucous membranes Secretions such as tears and gastric juices Second line of defense Nonspecific Phagocytosis Inflammation.

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Tissue Repair

Tissue Repair. Regeneration of injured cells by cells of same type, for example regeneration of skin/oral mucosa Replacement by fibrous tissue ( fibroplasia , scar formation) Both require cell growth, differentiation, and cell-matrix interaction. Varieties of Proliferative Potential.

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INTRODUCTION TO Pathophysiology

INTRODUCTION TO Pathophysiology. Mechanisms of Disease Diagnosis & Treatment Inflammation & Healing. Terms Used In Pathophysiology. Pathology = study of disease Pathogenesis = the development of a disease Diseases develops in stages Infectious disease example:

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Burn 5 th Lecture

Burn 5 th Lecture. EFFECT OF PRESSURE ON HYPERTROPHIC SCARS AND KELOID. EFFECT OF PRESSURE ON HYPERTROPHIC SCARS AND KELOID.

501 views • 26 slides

Bullous diseases

Bullous diseases. Vesicles and bullae are accumulations of fluid within or under the epidermis. Subepidermal blisters Occur between the dermis and the epidermis. Their roofs are relatively thick and so they tend to be tense and intact. They may contain blood. Intra-epidermal

2.34k views • 25 slides

Biliary Injuries During Laparoscopic Cholecystectomy

Biliary Injuries During Laparoscopic Cholecystectomy. Aaron M. Williams, M1 University of Kentucky College of Medicine MIS Elective. Focus. Overview of LC and Biliary Injury Laparoscopic Cholecystectomy (Procedure) Biliary Anatomy Biliary Injury Mechanisms and Classification

1.85k views • 24 slides

Presented by Gordon Holt, Ph.D. at the Nonclinical Studies Subcommittee of the Advisory Committee for Pharmaceutical Sc

Presented by Gordon Holt, Ph.D. at the Nonclinical Studies Subcommittee of the Advisory Committee for Pharmaceutical Science March 9, 2000. OGS Proteomics Technology: Overview. Challenges for Proteomics Validation. Problem Solution Sample variability Process validation

374 views • 24 slides

Suturing in the Pediatric ED

Suturing in the Pediatric ED. Sujit Iyer, M.D. Goals . Review the fundamental history, preparation and techniques in suture repair in the ED Brief repair/pearls on how to make suturing more successful and less traumatic for pediatric patients Review discharge and follow up instructions.

409 views • 17 slides

Posterior Dislocation of an Endothelial Keratoplasty Donor Lenticule in Pseudophakia

Posterior Dislocation of an Endothelial Keratoplasty Donor Lenticule in Pseudophakia. Reecha Sachdeva, MD 1 Ricardo N Sepulveda, MD 1 Mark R Barakat, MD 1 Lynn Schoenfield, MD 2 Jonathan E Sears, MD 1 William J Dupps, Jr, MD, PhD 1,3,4

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Acne Scar Treatment in Bangalore

159 views • 8 slides