connective tissue neoplasm
TRANSCRIPT
![Page 1: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/1.jpg)
Connective tissue neoplasm
Dr. Afrah Adnan Aldelaimi
B.D.S., C.D.I., M.Sc., Ph.D. Oral & Maxillofacial Pathologist
University of Anbar - College of Dentistry
![Page 2: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/2.jpg)
Connective tissue neoplasm
Fibrous tissue lesions
Vascular lesions
Neural lesions
Muscle and Smooth muscle lesions
Adipose tissue lesions
![Page 3: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/3.jpg)
![Page 4: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/4.jpg)
Peripheral fibroma
![Page 5: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/5.jpg)
![Page 6: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/6.jpg)
![Page 7: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/7.jpg)
Peripheral fibroma histopathology
![Page 8: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/8.jpg)
![Page 9: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/9.jpg)
Gaint cell fibroma
consisting of fibrous connective tissue without inflammation and covered with stratified squamous hyperplastic epithelium. The most characteristic histological feature is the presence of large spindle-shaped and stellate-shaped mononuclear cells and multinucleated cells.
![Page 10: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/10.jpg)
Ossifing fibroma
Microscopic examination showed fibrous connective tissue contain fibroblasts, collagen bundles with bone large trabeculae
![Page 11: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/11.jpg)
Denture induced fibrous hyperplasia
![Page 12: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/12.jpg)
![Page 13: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/13.jpg)
![Page 14: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/14.jpg)
![Page 15: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/15.jpg)
![Page 16: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/16.jpg)
![Page 17: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/17.jpg)
Myxoma
![Page 18: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/18.jpg)
![Page 19: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/19.jpg)
![Page 20: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/20.jpg)
![Page 21: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/21.jpg)
Fibrosarcoma
![Page 22: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/22.jpg)
![Page 23: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/23.jpg)
Pyogenic granuloma
![Page 24: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/24.jpg)
![Page 25: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/25.jpg)
![Page 26: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/26.jpg)
![Page 27: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/27.jpg)
LYMPHANGIOMA
![Page 28: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/28.jpg)
![Page 29: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/29.jpg)
![Page 30: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/30.jpg)
Angiosarcoma
![Page 31: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/31.jpg)
Congenital hemangioma &
Vascular malformation
![Page 32: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/32.jpg)
![Page 33: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/33.jpg)
Sturge-Weber angiomatosis Sturge-Weber syndrome (SWS).
is a congenital syndrome characterized by a classic triad of facial capillary malformation [port-wine stain (PWS)], intracranial vascular abnormalities (leptomeningeal angiomas), and glaucoma
![Page 34: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/34.jpg)
It`s originates from endothelial cells line BV and lymphatic vessels
There are four main types of Kaposi sarcoma:
Classic KS: occurs mainly in old patient , It is more common in males than females.
Epidemic KS: This is the most common form of KS known as African Kaposi sarcoma
Iatrogenic KS: This is also known as immunosuppressive treatment-related Kaposi sarcoma, immunosuppressive Kaposi sarcoma, or transplant-related Kaposi sarcoma.
Kaposi sarcoma is an illness in people infected with AIDS stage 3 HIV
Kaposi’s sarcoma
![Page 35: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/35.jpg)
Histologically mitosis are common but pleomorphism are minimal
![Page 36: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/36.jpg)
![Page 37: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/37.jpg)
traumatic neuroma
![Page 38: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/38.jpg)
![Page 39: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/39.jpg)
![Page 40: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/40.jpg)
granular cell tumor
![Page 41: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/41.jpg)
![Page 42: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/42.jpg)
![Page 43: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/43.jpg)
congenital epulis
Congenital granular cell epulis of unknown histogenesis with a strong predilection for the maxillary alveolar ridge of newborn.
![Page 44: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/44.jpg)
NEURILEMOMA (SCHWANNOMA)
![Page 45: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/45.jpg)
![Page 46: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/46.jpg)
neurofi broma
![Page 47: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/47.jpg)
![Page 48: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/48.jpg)
Neurofi bromatosis
![Page 49: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/49.jpg)
![Page 50: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/50.jpg)
![Page 51: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/51.jpg)
![Page 52: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/52.jpg)
![Page 53: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/53.jpg)
MALIGNANT PERIPHERAL NERVE SHEATH TUMOR (MALIGNANT
SCHWANNOMA)
![Page 54: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/54.jpg)
![Page 55: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/55.jpg)
![Page 56: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/56.jpg)
![Page 57: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/57.jpg)
![Page 58: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/58.jpg)
Leiomyoma & Leiomyosarcoma
![Page 59: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/59.jpg)
![Page 60: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/60.jpg)
![Page 61: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/61.jpg)
![Page 62: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/62.jpg)
![Page 63: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/63.jpg)
Rhabdomyoma & rhabdomyosarcoma
![Page 64: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/64.jpg)
![Page 65: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/65.jpg)
![Page 66: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/66.jpg)
![Page 67: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/67.jpg)
Lipoma & LIPOSARCOMA
![Page 68: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/68.jpg)
![Page 69: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/69.jpg)
Suggestive Reading Brad W Neville, Douglas D Damm, Carl M. Allen, Jerry E Bonguot. Oral And Maxillofacial Pathology, 4th Edition, Elsevier, 2015
![Page 70: Connective tissue neoplasm](https://reader033.vdocument.in/reader033/viewer/2022051306/62793bc78d7bd275e812e517/html5/thumbnails/70.jpg)
THANK YOU