Quadricuspid aortic valve: an unexpected echocardiographic finding.

Quadricuspid aortic valve (QAV) is an anatomic valvular variant, with a prevalence of 0.008% to 0.033% in the general population, and 1.46% in patients that undergo aortic valve replacement. The QAV can be an isolated valvular abnormality or associated with other congenital heart defects. In this article, we present three of the few reported cases of QAV in the Hispanic population, all of which were asymptomatic and without evidence of hemodynamic alterations or other associated heart defects. Additionally a literature review is provided.

Quadricuspid pulmonary valve associated with atrial septal defects and pulmonary stenosis.

A 1-month-old Hispanic female was referred to the cardiology service. During physical examination, a systolic ejection murmur at the pulmonic area was auscultated. The echocardiography evaluation of the pulmonary valve demonstrated a quadricuspid pulmonary valve (QPV) with slightly thickened leaflets, associated atrial septal defects and mild pulmonary stenosis. QPV is a rare congenital anomaly variant that can remain asymptomatic with few or non-hemodynamic alterations. Associations with structural or functional alterations have been reported. This is the first case of QPV that was diagnosed in a Hispanic newborn.

Hemodynamic changes in a pregnant patient with congenitally corrected transposition of the great arteries.

Congenitally corrected transposition of the great arteries (CCTGA) is a rare acyanotic heart disease. The evaluation of the hemodynamic alteration, before and after delivery, has been poorly reported. This case report is about a hispanic patient presented in the third trimester of pregnancy with a systolic murmur and a loud second pulmonary sound. Echocardiographic study revealed a CCTGA with dilatation of the morphologically right ventricle (RV), severe regurgitation of the tricuspid valve and secondary pulmonary hypertension without other heart defects. The patient had a full term pregnancy, without any complication before, during or after the childbirth.

Reacción a un tatuaje de henna negra tratado con furoato de mometasona y gel de silicona: Caso clínico / Reaction to a black henna tattoo treated with mometasone furoate and silicone gel: case report

Black henna tattoos have paraphenylenediamine (PPD), which contains a product of herbal origin, which due to its molecular characteristics is capable of inducing, in susceptible individuals, a type IV hypersensitivity reaction. It clinically manifests as a contact dermatitis that usually when it disappears, scarring and hypopigmentation are left in the injured area. Objective: To describe the case of a patient with hypersensitivity to henna tattoo and to present the most relevant phenomena associated with this condition. Case report: The case of a 6 year-old patient with a black henna tattoo on his right leg, who was diagnosed with contact dermatitis probably attributed to PPD, is presented. Mometasone furoate and topical silicone gel treatment was started with good response. Conclusion: Mometasone furoate and silicone gel are a good possible therapeutic option for treating contact dermatitis caused by PPD as the dermatosis was resolved without residual lesions.

Los tatuajes de henna negra son aquellos que contienen parafenilendiamina (PPD), que contienen un producto de origen herbal, que por sus características moleculares es capaz de inducir, en individuos susceptibles, una reacción de hipersensibilidad tipo IV. Se manifiesta clínicamente como una dermatitis de contacto, que generalmente al desaparecer, persiste de manera residual una cicatriz hipertrófica e hipopigmentación en la zona lesionada. Objetivo: Describir el caso de un paciente con hipersensibilidad al tatuaje de henna, y presentar los fenómenos más relevantes asociados a esta patología. Caso clínico: Paciente de 6 años de edad, que se realizó un tatuaje con henna negra en la pierna derecha, en quien se diagnosticó posteriormente una dermatitis de contacto atribuida probablemente a la PPD. Se comenzó tratamiento con furoato de mometasona y gel de silicona con buena respuesta por vía tópica. Conclusión: El furoato de mometasona y gel de silicona son una posible opción terapéutica de utilidad para tratar la dermatitis de contacto causada por el PPD, debido a que la dermatosis se resolvió sin lesiones residuales.

[Reaction to a black henna tattoo treated with mometasone furoate and silicone gel: case report]. / Reacción a un tatuaje de henna negra tratado con furoato de mometasona y gel de silicona: caso clínico.

UNLABELLED: Black henna tattoos have paraphenylenediamine (PPD), which contains a product of herbal origin, which due to its molecular characteristics is capable of inducing, in susceptible individuals, a type IV hypersensitivity reaction. It clinically manifests as a contact dermatitis that usually when it disappears, scarring and hypopigmentation are left in the injured area. OBJECTIVE: To describe the case of a patient with hypersensitivity to henna tattoo and to present the most relevant phenomena associated with this condition. CASE REPORT: The case of a 6 year-old patient with a black henna tattoo on his right leg, who was diagnosed with contact dermatitis probably attributed to PPD, is presented. Mometasone furoate and topical silicone gel treatment was started with good response. CONCLUSION: Mometasone furoate and silicone gel are a good possible therapeutic option for treating contact dermatitis caused by PPD as the dermatosis was resolved without residual lesions.