Subclinical Enthesopathy in Psoriasis-An Ultrasonographic Study.

The present study is aimed at assessing the presence and prevalence of subclinical entheseal changes in Psoriasis (PsO) patients using musculoskeletal ultrasonography (US), conjoined with the analysis of possible differences in terms of demographic, clinical, or biological features. We carried out an observational study on 54 patients with PsO and 40 controls. Subclinical enthesopathy, according to OMERACT definitions, was identified in 20 of the psoriasis patients (37.

Review: A Contemporary, Multifaced Insight into Psoriasis Pathogenesis.

Psoriasis is a chronic recurrent inflammatory autoimmune pathology with a significant genetic component and several interferences of immunological cells and their cytokines. The complex orchestration of psoriasis pathogenesis is related to the synergic effect of immune cells, polygenic alterations, autoantigens, and several other external factors. The major act of the IL-23/IL-17 axis, strongly influencing the inflammatory pattern established during the disease activity, is visible as a continuous perpetuation of the pro-inflammatory response and keratinocyte activation and proliferation, leading to the development of psoriatic lesions.

Immunoexpression of Ki67, P16 and Beta-catenin in precursor lesions of cutaneous squamous cell carcinoma.

Cutaneous squamous cell carcinoma (CSCC) is the second most common type of skin cancer, after basal cell carcinoma, representing about 10-20% of all malignant skin tumors. The mortality rates of CSCC approach those of renal and oropharyngeal carcinomas, as well as melanoma, with the increasing of the risk once metastases and perineural invasion occur. Both actinic keratosis (AK) and Bowen's disease (BD) are direct precursors with the potential for progression to CSCC.

A rare subcutaneous periorbital zoonotic infection in a 42-year-old female patient.

Human dirofilariasis represents a zoonotic infectious disorder caused by parasites belonging to the Dirofilaria genus, which includes numerous species with a large variability regarding the host specificity, life cycle, and clinical manifestations. This disease appears to be a vector-borne parasitosis that is spread through insects - intermediate hosts (usually mosquitos) - and affects several carnivores as definitive hosts. Humans represent an unsuitable host for the parasite to complete its life cycle, being unable to release microfilariae in the blood as the inoculated larvae fail to reach sexual maturity.

Cutaneous Malignant Melanoma Metastatic to the Larynx and Trachea: A Case Report and Review of the Literature.

Malignant melanoma rarely develops in mucous membranes. Statistical data show that approximately 0.6-9.

New Approach to Addison Disease: Oral Manifestations Due to Endocrine Dysfunction and Comorbidity Burden.

This review highlights oral anomalies with major clinical impact in Addison disease (AD), including dental health and dermatologic features, through a dual perspective: pigmentation issues and AD comorbidities with oral manifestations. Affecting 92% of AD patients, cutaneomucosal hyperpigmentation is synchronous with or precedes general manifestations by up to a decade, underlying melanocytic infiltration of the basal epidermal layer; melanophages in the superficial dermis; and, rarely, acanthosis, perivascular lymphocytic infiltrate, and hyperkeratosis. Intraoral pigmentation might be the only sign of AD; thus, early recognition is mandatory, and biopsy is helpful in selected cases.

Vulvar Verrucous Carcinoma and Genital Condylomatosis.

Verrucous carcinoma is a histopathological type of well-differentiated squamous cell carcinoma, clinically characterized by slow and continuous growth, having a local destructive character, but low metastasis potential. Condyloma acuminatum is a sexually transmitted infection caused mainly by subtypes 6 and 11 of HPV, with subtypes 16, 18 being involved in malignant transformation. We present the case of a 70-year-old woman, hospitalized for a vulvar and perineal vegetative, ulcerated, bleeding tumor, with onset 20 years ago.

Clinical, histopathological and immunohistochemical study of keratoacanthoma.

Keratoacanthoma (KA) is an epithelial tumor of the skin, classically considered as having a malignant transformation risk of 15%; however, many authors and the new World Health Organization (WHO) Classification of skin tumors consider KA as an incipient variant of the cutaneous squamous cell carcinoma (SCC). The aims of the study were to assess the clinical, histopathological (HP) and immunohistochemical (IHC) aspects of the KA and the role of these factors in malignancy occurrence. The studied group comprises 194 patients diagnosed with KA or malignant KA, hospitalized in the Clinic of Dermatology, Emergency County Hospital, Craiova, Romania, between 2006 and 2019.

Histopathological and immunohistochemical changes of the marginal periodontium in patients with Turner syndrome.

Turner syndrome (TS) is characterized by partial or complete loss of a sexual chromosome, resulting in an incomplete development of the body, gonadic failure, cardiac and renal abnormalities, oro-dental changes, etc. In our study, we proposed to perform a histological and immunohistochemical (IHC) study of the periodontium changes in patients with TS. The biological material under study was represented by fragments of gingival mucosa harvested from 18 patients with TS who presented advanced periodontal lesions and required dental extractions.

Complex regional pain syndrome as a paraneoplastic disorder associated with metatypical basal cell carcinoma.

Metatypical basal cell carcinoma (MTBCC) is a rare form of tumor, which associates the clinical and histopathological (HP) characteristics of both basal cell carcinoma (BCC) and squamous cell carcinoma (SCC), with a 5% chance for the development of metastases. The reference diagnosis remains the HP confirmation from the lesional tissue. The current report illustrates the case of a 74-year-old patient, diagnosed with MTBCC consequently to the biopsy from the clinically malignant lesion with HP and immunohistochemical examination, currently in clinical remission following surgical treatment.

Giant basal cell carcinoma of the nasal pyramid - case report.

Basal cell carcinoma (BCC) is a frequent form of skin cancer, which usually affects people that have been exposed to the sunlight for longer periods of time. The cells of the lower part of the epidermis are called the basal cell layer. These cells constantly divide to form new cells to replace the squamous cells that wear off the skin's surface.

Correlations between clinical and placental histopathological and immunohistochemical features in women with and without hereditary thrombophilia.

Aim: The primary objective of this study was to correlate hereditary thrombophilia (high- or low-risk) with specific placental histopathological (HP) and∕or immunohistochemical (IHC) changes, for confirming∕ruling out a possible linkage between these two biological parameters.

Patients, Materials And Methods: We present a 3-year prospective study conducted between 2016 and 2019 that enrolled 90 women registered in two Clinics of Obstetrics and Gynecology in Craiova, Romania, with personal thrombotic and/or pathological obstetrical history. The HP and IHC analysis of the placenta was performed using monoclonal anti-cluster of differentiation 34 (CD34) antibody, anti-hypoxia-inducible factor-1 alpha (HIF-1α) and anti-endothelial nitric oxide synthase (eNOS) antibody.

Diabetic foot - epidemiological and histopathological aspects.

Our study included a total of 259 patients with diabetes, who were admitted to the Department of Plastic Surgery and Reconstructive Microsurgery of the Emergency County Hospital of Piteşti, Romania, in 2016, with the diagnosis of "diabetic foot". Of the 259 patients, 55 (21.23%) were diagnosed with type 1 diabetes, and the remaining 204 (78.

Histopathological and clinical traps in lichen sclerosus: a case report.

Lichen sclerosus et atrophicus and limited systemic scleroderma (acrosclerosis) are inflammatory skin diseases that ultimately evolve into two distinct modes of atrophic scar formation, but which can easily be confused clinically. They are very rarely associated. The literature has reported cases in which lichen sclerosus was associated with various forms of scleroderma, but often with localized morphea.

Atypical Spitz Tumor - Case Report.

Atypical Spitzoid tumors represent a poorly defined and characterized category of melanocytic tumors with histologic features of both benign Spitz nevi and malignant melanomas. The group of atypical Spitz tumors represents a mixture of Spitz nevi with atypical features and Spitzoid melanomas. We report the case of an eight years old female patient, who was admitted in Dermatology Clinic Craiova for the presence of a skin tumor with 1/0.

Morphopathological stigmata in acne fulminans.

Acne fulminans is the most aggressive and destructive form of acne vulgaris, being also known as acne maligna. The onset is acute and systemic involvement is always present. Most commonly, acne fulminans (AF) occurs in male adolescents as a brutal complication of a preexisting mild or moderate acne.

The immunohistochemical analysis of the proliferative activity and the maturity degree of lymphatic vessels in oral squamous cell carcinomas.

Oral cancers still represent a major health problem; regional lymph node metastases occur in 30-40% of head and neck squamous cell carcinomas and are associated with unfavorable prognosis and decreased survival. The study included 35 cases of oral squamous cell carcinomas (OSCC), which were analyzed by double reactions to determine the proliferative activity (anti-human D2-40/Ki67) and the maturity degree (anti-human D2-40/α-SMA) of lymphatic vessels, both intratumoral (IT) and in the advancing edge (AE), and in relation to clinicopathological prognostic parameters. The mean values of D2-40 lymphatic vessel density (LVD) were higher in AE then in IT level.

Solitary trichoepithelioma: clinical, dermatoscopic and histopathological findings.

Unlabelled: Trichoepithelioma is part of the adnexal carcinomas. It is a benign, small tumor, usually under a centimeter in diameter, which develops in the basal cells of the hair follicle.

Case Report: We present the case of a 30-year-old female patient, from rural area, which was hospitalized in the Clinic of Dermatology, Emergency County Hospital, Craiova, Romania, in March 2015, for the presence of a skin tumor, with round-oval shape, 0.

Cutaneous mastocytosis, problems of clinical diagnosis of four cases.

Mastocytosis is a rare disease characterized by a pathological increased of mast cells in one or more tissues, particularly in the skin, bone marrow, liver, spleen, lymph nodes and gastrointestinal tract. Cutaneous mastocytosis represents over 90% of cases found with predilection in children. The aim of the paper was to summarize the authors' clinical, histopathological and immunohistochemical observations on patients with cutaneous mastocytosis.

Fronto-parietal pial extension of a basal cell carcinoma of the scalp - case report.

Basal cell carcinoma is the most common malignant tumor of the skin, and it develops most frequently on the head and neck regions. Although most of these tumors are slow growing and with a limited evolution, the existence of some aggressive variants accompanied by a complete neglect from the patient may occasionally lead to invasion of the face and organs of the head and neck. Even though, intracranial invasion of basal cell carcinoma of the scalp is a rare presentation.

Bullous pemphigoid associated with psoriasis, breast cancer and Parkinson's disease.

Bullous pemphigoid (BP) and psoriasis vulgaris represent two clinically well characterized, inflammatory, chronic skin diseases. A 62 years old female patient, from rural areas, was admitted for the presence of erythematous plaques covered by large tense blisters with clear fluid, located symmetrically on the anterior part of the upper limbs, the trunk, the neck and the lower limbs. Also the lesions were intense itching.

Histopathological and clinical-progressive profile of skin carcinomas: study on 1688 cases.

Skin carcinomas represent 90-95% of skin cancers. With the objective of identifying the histopathological and clinical-progressive profile of skin carcinomas, we undertook a retrospective study over a period of seven years, which included a total of 1688 patients with carcinoma of the skin, hospitalized and treated in Craiova Dermatology Clinic between January 1999 and December 2006. Patient data such as identification data, environment, profession, phototype, location of cancer, history of the disease, clinical diagnosis, histopathological diagnosis and response to treatment were included in clinical charts.

The importance of histopathologic aspects in the diagnosis of dissecting cellulitis of the scalp.

Dissecting cellulitis of the scalp or dissecting folliculitis also known as "perifoliculitis capitis abscedens et suffodiens" (PCAS), is a rare, severe and distinct dermatological disease. It most probably occurs because of follicular occlusion via hyperkeratosis, having the same mechanism of acnea conglobata and hidradenitis suppurativa. These dermatoses may be associated or may have an isolated evolution.