Presentation
There was history of similar lesions being present in the patient's son, and father, who had expired 3 years back due to unknown reasons. [ijdvl.com]
A 25-year-old male patient presented with multiple asymptomatic raised lesions on the leg, elbow, and buttocks since one year. There was no history of trauma or similar complaints in his family. [idoj.in]
Affection of the oral mucosa is common in the Grzybowski type, which usually presents between the fifth and seventh decade of life and does not occur in the Ferguson Smith type. Our case did not present any oral lesions. [e-ijd.org]
There is a great deal of variability in size, shape and amount of hair present. [patient.info]
[…] enzymes resulting in an increased incidence of colorectal and other neoplasms Alternate/Historical Names Cancer family syndrome DNA mismatch repair deficiency DNA replication errors (RER) syndrome Lynch syndrome Muir-Torre syndrome (if sebaceous neoplasms present [surgpathcriteria.stanford.edu]
Jaw & Teeth
-
Oral Ulcers
Oral ulcers 5. Arthritis 6. Serositis 7. Renal disorder 8. الصفحة 637 - In vivo epiluminescence microscopy of pigmented skin lesions. I. Pattern analysis of pigmented skin lesions. J Am Acad Dermatol 17:571-583 6. [books.google.com]
Skin
-
Pigmented Scar
Areas of depressed pigmented scars were spread between papules. Systemic examination showed a monoplegia of the left upper limb of 15 years duration. The patient was a known diabetic for past 3 years. [ijdvl.com]
-
Discoid Rash
Discoid rash 3. Photosensitivity 4. Oral ulcers 5. Arthritis 6. Serositis 7. Renal disorder 8. الصفحة 637 - In vivo epiluminescence microscopy of pigmented skin lesions. I. Pattern analysis of pigmented skin lesions. [books.google.com]
-
Photosensitivity
Photosensitivity 4. Oral ulcers 5. Arthritis 6. Serositis 7. Renal disorder 8. الصفحة 637 - In vivo epiluminescence microscopy of pigmented skin lesions. I. Pattern analysis of pigmented skin lesions. J Am Acad Dermatol 17:571-583 6. [books.google.com]
Face, Head & Neck
-
Malar Rash
Malar rash 2. Discoid rash 3. Photosensitivity 4. Oral ulcers 5. Arthritis 6. Serositis 7. Renal disorder 8. الصفحة 637 - In vivo epiluminescence microscopy of pigmented skin lesions. I. Pattern analysis of pigmented skin lesions. [books.google.com]
Urogenital
-
Renal Insufficiency
Two cases of pancytopenia have been reported in patients with renal insufficiency treated with intralesional MTX. [6] Thus, obtaining a baseline and 1 week postinjection CBC for all patients is reasonable. [idoj.in]
Neurologic
-
Monoplegia
Systemic examination showed a monoplegia of the left upper limb of 15 years duration. The patient was a known diabetic for past 3 years. [ijdvl.com]
Workup
An evolving paradigm for the workup and management of high-risk cutaneous squamous cell carcinoma. J Am Acad Dermatol. 2013;69(4):595-602.e591. Orengo IF, Gerguis J, Phillips R, Guevara A, Lewis AT, Black HS. [med.fsu.edu]
Microbiology
-
Candida
Trichophyton rubrum, T. mentagrophytes infection) Yeast ( Candida infection) Bacteria ( Pseudomonas infection) Virus ( Herpes simplex infection) Internal disease (uncommon) Amyloid and multiple myeloma, anaemia (iron deficiency), diabetes mellitus, [infinitypath.com.au]
Treatment
Intralesional MTX, as an example of a nonsurgical treatment modality, offers an efficacious, less invasive treatment option with acceptable cosmetic results. [idoj.in]
الصفحة 7 - A et al: A comparison of the efficacy and safety of adapalene gel 0.1% and tretinoin gel 0.025% in the treatment of acne vulgaris: A multicenter trial. [books.google.com]
Treatment is conservative excision. Keratoacanthoma. keratoacanthoma [medical-dictionary.thefreedictionary.com]
Prognosis - Keratoacanthoma familial Prognosis of Keratoacanthoma, familial: usually excellent prognosis for the cancers Treatment - Keratoacanthoma familial Not supplied. Resources - Keratoacanthoma familial Not supplied. [checkorphan.org]
Prognosis
Prognosis - Keratoacanthoma familial Prognosis of Keratoacanthoma, familial: usually excellent prognosis for the cancers Treatment - Keratoacanthoma familial Not supplied. Resources - Keratoacanthoma familial Not supplied. [checkorphan.org]
Owing to its spontaneous involution and thus its good prognosis, others see keratoacanthomas as a harmless condition. 1.3 - PATHOLOGY The entire structure of the lesion, rather than its cytological characteristics, is used to make the diagnosis. [therapeutique-dermatologique.org]
[…] these tumors undergo spontaneous resolution without the need for surgery KAs or Keratoacanthomas will need to be differentiated from SCCs and hence skin cancer specialist will often take a biopsy Treatments include medical, surgical or radiotherapy The prognosis [myskincancercentre.com.au]
Keratoacanthoma Prognosis If left untreated, a true keratoacanthoma can continue to grow for several months. Once it reaches a maximum size, it generally destroys itself over some more months. [primehealthchannel.com]
Prognosis is poor, particularly if the disease has spread to other parts of the body. [infinitypath.com.au]
Etiology
TGFBR1 and a second linked locus. ( 24747516 ) Ferguson-Smith M.A....Goudie D.R. 2014 5 Multiple self-healing squamous epithelioma (MSSE): rare variants in an adjacent region of chromosome 9q22.3 to known TGFBR1 mutations suggest a digenic or multilocus etiology [malacards.org]
An etiologic link to UV light has been confirmed also by experimental studies in mice. [dermaamin.com]
The etiology is unknown. No human papillomavirus -DNA sequences were detected in lesions by polymerase chain reaction. It is a disease of the elderly (mean age, 64 years) with an annual incidence rate of 104 per 100,000. [wikidoc.org]
Etiology The exact etiology is unknown. Ultraviolet light exposure is likely the main cause for the formation of keratoacanthomas. There is a genetic predisposition. There is a possible association with the human papillomavirus (HPV). [dermatologyadvisor.com]
The etiology of keratoacanthomas is uncertain, and it is uncertain if they truly are benign or if they have malignant potential. [aafp.org]
Epidemiology
According to the experts involved in drawing up the French Dermatology Society’s recommendations for the diagnosis and treatment of squamous cell carcinoma and its precursors (published in 2009), “keratoacanthoma and squamous cell cancer share epidemiological [therapeutique-dermatologique.org]
EPIDEMIOLOGY The exact incidence of keratoacanthoma is unknown. The tumor is more frequent in light-skinned persons, and rarer in dark-skinned and Japanese persons. [dermaamin.com]
Cancer epidemiology, biomarkers & prevention. [familialcancerdatabase.nl]
Jablonska S, Obalek S, Golebiowska A, et al.: Epidemiology of butchers' warts. Arch Dermatol Res 280(Suppl):S24-S28, 1988. [telemedicine.org]
Classifications have identified clinical, genetic, pathobiological, epidemiological, and molecular characteristics of vitiligo. The Vitiligo European Taskforce came to a consensus about classification of vitiligo in 2007. [infinitypath.com.au]
Pathophysiology
Pathophysiology The apoptosis regulatory protein bcl-2/Bak and the p53 are implicated in the pathogenesis. [dermatologyadvisor.com]
Hypertrophic scars and keloids--a review of their pathophysiology, risk factors, and therapeutic management. Dermatol Surg. 2009;35(2):171-181. Wong A, MD. Eccrine Carcinoma. 2008; . Wong WY, Kolbusz RV, Goldberg LH, Guana A. [med.fsu.edu]
Prevention
Prevention - Keratoacanthoma familial Not supplied. Diagnosis - Keratoacanthoma familial Not supplied. [checkorphan.org]
Thus, early treatment can hasten cure, prevent functional loss, and improve overall cosmesis. Many treatment options are available for keratoacanthoma. Excisional surgery is recommended for the majority of keratoacanthoma cases. [idoj.in]
There was clear cardiac event reduction in both the Veterans Affairs High-Density Lipoprotein Intervention Trial 3 (secondary prevention) and in the Helsinki Heart Study 4 (primary prevention) with TG lowering with gemfibrozil. [consultant360.com]
Oral retinoids for the prevention of skin cancers in solid organ transplant recipients: a systematic review of randomized controlled trials. Br J Dermatol. 2005;152(3):518-523. 12. McNamara IR, Muir J, Galbraith AJ. [lagunaskincenter.com]
Keratoacanthoma Prevention There is no known way to prevent this disease. However, taking adequate protection from sunlight can help one avoid development or aggravation of this condition. [primehealthchannel.com]