Ahmed Alhumidi
YOU?
Author Swipe
View article: A Case of an Allergic Contact Dermatitis Following the Administration of Enoxaparin: A Case Report and Review of the Literature
A Case of an Allergic Contact Dermatitis Following the Administration of Enoxaparin: A Case Report and Review of the Literature Open
Introduction: Allergic contact dermatitis (ACD) is a rare but clinically significant hypersensitivity reaction to certain medications, including enoxaparin, a commonly used low-molecular-weight heparin (LMWH) for venous thromboembolism (VT…
View article: Pseudoxanthoma Elasticum-Like Papillary Dermal Elastolysis (PXE-PDE) in an Elderly Female: A Rare Diagnostic Entity
Pseudoxanthoma Elasticum-Like Papillary Dermal Elastolysis (PXE-PDE) in an Elderly Female: A Rare Diagnostic Entity Open
Pseudoxanthoma elasticum-like papillary dermal elastolysis (PXE-PDE) is a rare, acquired skin disorder characterized by multiple small papules arising from degeneration of elastic fibers in the dermis. It is often underrecognized due to it…
View article: A rare case of mycosis fungoides with porokeratosis-like lesions: a case report and review of previous literature
A rare case of mycosis fungoides with porokeratosis-like lesions: a case report and review of previous literature Open
This case underscores the importance of considering MF in atypical porokeratosis presentations. A thorough clinicopathologic correlation is vital for accurate diagnosis and management of such unusual MF variants.
View article: Multiple Primary Cutaneous Anaplastic Large Cell Lymphoma: A Case Report
Multiple Primary Cutaneous Anaplastic Large Cell Lymphoma: A Case Report Open
Introduction: Anaplastic large cell lymphomas (ALCL) are a subtype of non-Hodgkin lymphoma categorized into systemic and cutaneous (cALCL) subtypes. cALCL are frequently characterized by their lack of ALK receptor expression, which differe…
View article: Complicated Mucocutaneous Leishmaniasis With Superimposed Cellulitis in an Immunocompromised Patient: A Case Report
Complicated Mucocutaneous Leishmaniasis With Superimposed Cellulitis in an Immunocompromised Patient: A Case Report Open
View article: Acral Folliculocentric Extragenital Lichen Sclerosus: A Case Report
Acral Folliculocentric Extragenital Lichen Sclerosus: A Case Report Open
Herein, we present an unusual presentation of extragenital lichen sclerosus, and we highlight the importance of considering it in the differential diagnosis of guttate acral skin lesions. We also review and summarize relevant cases from th…
View article: Clinical Progression and Manifestations of H Syndrome: A Case Report of Failed Treatment Option
Clinical Progression and Manifestations of H Syndrome: A Case Report of Failed Treatment Option Open
BACKGROUND H syndrome is an autosomal recessive disorder of histiocytic proliferation with clinical spectrum of unique cutaneous and systemic manifestations. There is no consistent treatment for the disease, and all available options are b…
View article: Public Perception in Saudi Arabia Toward Herpes Zoster and Its Vaccination: A Cross-Sectional Study
Public Perception in Saudi Arabia Toward Herpes Zoster and Its Vaccination: A Cross-Sectional Study Open
Background Herpes zoster (HZ) or shingles, arises from the reactivation of the varicella zoster virus (VZV), mainly affecting older and immunocompromised individuals. Despite the efficacy of vaccines, vaccination rates in Saudi Arabia are …
View article: Lichen Planus of the Eyelids: Case Report of a Rare Presentation of a Common Dermatosis
Lichen Planus of the Eyelids: Case Report of a Rare Presentation of a Common Dermatosis Open
View article: Calcified Pituitary Adenoma Mimicking Craniopharyngioma: A Case Report
Calcified Pituitary Adenoma Mimicking Craniopharyngioma: A Case Report Open
View article: Morbihan disease-like presentation of tuberculoid leprosy
Morbihan disease-like presentation of tuberculoid leprosy Open
View article: Prurigo pigmentosa post-bariatric surgery: a case report
Prurigo pigmentosa post-bariatric surgery: a case report Open
Nowadays, PP cases are being reported from all around the world, including cases of PP that appeared following bariatric surgery for weight loss without ketogenic dietary modification. Theoretically, the typical PP patient is a young adult…
View article: JAAD Case Reports Article List
JAAD Case Reports Article List Open
View article: Combining Isotretinoin and Topical Cholesterol/Atorvastatin in the Treatment of Linear Porokeratosis: A Case Report
Combining Isotretinoin and Topical Cholesterol/Atorvastatin in the Treatment of Linear Porokeratosis: A Case Report Open
Linear porokeratosis (LP) is an epidermal keratinization disorder manifesting in the form of annular plaques with an atrophic center and hyperkeratotic margins. Although rare, LP carries a significant risk of skin cancer. Histological exam…
View article: Generalized morphea following <scp>COVID</scp> ‐19 vaccine: Case report and literature review
Generalized morphea following <span>COVID</span> ‐19 vaccine: Case report and literature review Open
Physicians should be vigilant for COVID‐19 vaccine side effects and investigate any associated cutaneous manifestations. This will ultimately facilitate better understanding and recognition of various skin reactions related to the vaccine.
View article: Sporadic Spinal Lumber Epidermoid Cyst in an Obese Adolescent: A Radiological and Pathological Review
Sporadic Spinal Lumber Epidermoid Cyst in an Obese Adolescent: A Radiological and Pathological Review Open
BACKGROUND We report a case of a sporadic lumbar epidermoid cyst in a patient with no apparent risk factors for the condition. The lesion is considered an uncommon lesion that has a potentially debilitating effect on the spinal cord. CASE …
View article: Acral Prurigo Nodularis: A Case Report
Acral Prurigo Nodularis: A Case Report Open
View article: Conjunctival myxoma masquerading as conjunctival lymphoma: A case report
Conjunctival myxoma masquerading as conjunctival lymphoma: A case report Open
The histopathological characteristics of conjunctival myxoma can aid in the diagnosis. The lesion in our case was associated with focal severe pseudo-elastotic degeneration and prominent salmon-patch appearing area thus was initially misdi…
View article: Granular Parakeratosis With Spontaneous Resolution: A Case Report
Granular Parakeratosis With Spontaneous Resolution: A Case Report Open
View article: Progressive symmetrical erythrokeratoderma manifesting as harlequin-like ichthyosis with severe thrombocytopenia secondary to a homozygous 3-ketodihydrosphingosine reductase mutation
Progressive symmetrical erythrokeratoderma manifesting as harlequin-like ichthyosis with severe thrombocytopenia secondary to a homozygous 3-ketodihydrosphingosine reductase mutation Open
View article: Fractional erbium-doped yttrium aluminum garnet laser 2940 nm-assisted delivery of topical timolol solution for the treatment of histiocytoid hemangioma
Fractional erbium-doped yttrium aluminum garnet laser 2940 nm-assisted delivery of topical timolol solution for the treatment of histiocytoid hemangioma Open
View article: Lichenoid keratosis successfully treated with topical imiquimod
Lichenoid keratosis successfully treated with topical imiquimod Open
Lichenoid keratosis (LK), also known as lichen planus-like keratosis, solitary lichen planus, or involuting lichenoid plaque, is a benign skin lesion that commonly occurs as a single small gray-brown plaque or papule and is most commonly l…
View article: Asymptomatic plantar nodules in a 1-year-old healthy girl
Asymptomatic plantar nodules in a 1-year-old healthy girl Open
View article: Atypical Palmar Involvement with Erythema Elevatum Diutinum as a Sole Manifestation: A Report of Two Cases
Atypical Palmar Involvement with Erythema Elevatum Diutinum as a Sole Manifestation: A Report of Two Cases Open
Ghadah I ALHetheli,1 Ohoud Z Aljarbou,2 Ahmed ALHumidi,3 Mohammed I AlJasser4 1Division of Dermatology, College of Medicine, Qassim University, Buraidah, Saudi Arabia; 2Department of Pathology and Laboratory Medicine, King Abdulaziz Medica…
View article: <p>Atypical Palmar Involvement with Erythema Elevatum Diutinum as a Sole Manifestation: A Report of Two Cases</p>
Atypical Palmar Involvement with Erythema Elevatum Diutinum as a Sole Manifestation: A Report of Two Cases Open
Erythema elevated diutinum (EED) is a rare distinctive form of cutaneous leukocytoclastic vasculitis. EED typically presents with asymptomatic symmetrical erythematous-brown papules, nodules or plaques which favor the extensor aspect of ex…
View article: Hairy nevus lipomatosus cutaneous superficialis: A rare presentation
Hairy nevus lipomatosus cutaneous superficialis: A rare presentation Open
Nevus lipomatosus cutaneous superficialis (NLCS) is a rare idiopathic hamartomatous condition that is histopathologically defined by the presence of ectopic mature adipose tissue in the dermis. Hoffmann and Zurhelle1 were the first to desc…
View article: Metastatic pleural mesothelioma presenting initially as multiple gastric and colonic polyps
Metastatic pleural mesothelioma presenting initially as multiple gastric and colonic polyps Open
It is extremely rare for malignant mesothelioma to present as gastrointestinal polyps. This case report documents the presentation of malignant mesothelioma in a 72-year-old as rectal bleeding and weight loss. Endoscopically, there were mu…
View article: A Case of Kikuchi-Fujimoto Disease Associated with Erosive Lichen Planus
A Case of Kikuchi-Fujimoto Disease Associated with Erosive Lichen Planus Open
View article: Pyodermatitis vegetans responding to rifampicin and clindamycin
Pyodermatitis vegetans responding to rifampicin and clindamycin Open
View article: Steatocystoma Multiplex Suppurativa: A Case with Unusual Giant Cysts over the Scalp and Neck
Steatocystoma Multiplex Suppurativa: A Case with Unusual Giant Cysts over the Scalp and Neck Open
Steatocystoma multiplex (SM) is a rare hamartomatous malformation of the pilosebaceous duct junction. Most cases of SM are sporadic, although less common autosomal dominant inherited forms have been reported. Steatocystoma multiplex suppur…