Uterine Epithelioid Leiomyosarcoma Arising Within Leiomyoma in A Postmenopausal Woman: A Case Report

@#Uterine leiomyosarcoma is a malignant smooth muscle tumour of the uterus. It is rare and accounting for less than 2% of cases in malignant gynaepathology. To date, only a few reported cases of leiomyosarcoma arising from leiomyoma documented in the literature. We shared an uncommon occurrence of leiomyosarcoma arising from leiomyoma. Presented herein is a case of a ‘rare epithelioid subtype’ of leiomyosarcoma arising from a leiomyoma in a postmenopausal woman. We highlighted the importance of recognizing the possibilities of this event to allow for a timely diagnosis of leiomyosarcoma and to provide insights on management of patients presented with clinically presumed fibroid.

Hemangioma cavernoso / Cavernous Hemangioma

El hemangioma cavernoso es una neoplasia benigna de los vasos sanguíneos. Este trabajo tuvo como objetivo presentar el caso de un hemangioma cavernoso gigante que fue tratado con propranolol. El diagnóstico se realizó mediante examen físico, dúplex y otros complementarios de interés. Para la decisión de la conducta terapéutica, especialistas de diferentes especialidades evaluaron al paciente: Oncología, Dermatología, Ortopedia, Pediatría y Angiología. Una vez establecido el tratamiento, se realizó un seguimiento durante cuatro semanas y luego mensual. El resultado, después de 22 meses, fue la desaparición del hemangioma. El propranolol en el hemangioma cavernoso gigante debe ser el tratamiento de elección precoz para una evolución satisfactoria y evitar complicaciones(AU)

Cavernous hemangioma is a benign neoplasm of blood vessels. This work aimed at presenting the case of a giant cavernous hemangioma treated with propranolol. The diagnosis was made by physical examination, duplex Doppler sonography, and complementary tests of interest. For deciding the therapeutic approach, the patient was assessed by several specialists from different medical fields, such as oncology, dermatology, orthopedics, pediatrics, and angiology. Once the treatment was established, a follow-up was carried out for four weeks and then monthly. The outcome, after twenty-two months, was the hemangioma disappearance. Propranolol in giant cavernous hemangioma should be the treatment of early choice for a satisfactory evolution and to avoid complications(AU)

Coronary Computed Tomography Angiography-Derived Fractional Flow Reserve in Patients with Anomalous Origin of the Right Coronary Artery from the Left Coronary Sinus

Desdobramentos filosóficos a partir de Winnicott / Philosophical developments from Winnicott

O objetivo é desenvolver os desdobramentos filosóficos que a teoria do amadurecimento pessoal de Winnicott tem a oferecer para iluminar reflexões pertinentes à filosofia. Os conceitos eleitos para a discussão são natureza humana, continuidade-de-ser, eu e si-mesmo. Após percorrer esses conceitos que se intercambiam, far-se-á uso da noção de cooriginação dependente, mostrando que relacionalidade, cuidado e confiabilidade proporcionam uma sustentação para a compreensão de ser no mundo; para a existência de um si-mesmo que não surge como algo ou uma propriedade que se assenta sobre outro algo.

The objective is to develop the philosophical developments that Winnicott's theory of personal maturation has to offer to illuminate reflections pertinent to philosophy. The elected concepts for the discussion are human nature, continuity of being, and self. After going through these interchangeable concepts, the notion of codependent arising will be used, showing that relationality, care and reliability provide a support for the understanding of being in the world; for the existence of a self that does not arise as something or a property that rests on something else.

Merkel Cell Carcinoma Originating in a Setting of Pre-existing Bowen's Disease / 대한피부과학회지

No abstract available.

Bilateral triad of persistent median artery, a bifid median nerve and high origin of its palmar cutaneous branch: a case report and clinical implications / Tríada bilateral correspondiente a arteria mediana persistente, nervio mediano bífido y origen alto de la rama cutánea palmar: reporte de caso e implicancias clínicas

We report the association of a persistent median artery, a bifid median nerve with a rare very high origin palmar cutaneous branch, presenting bilaterally in the upper limb of a 75-year-old female cadaver. The persistent median nerve with a bifid median nerve has been reported in patients presenting with carpal tunnel syndrome. Reports of this neurovascular anomaly occurring in association with a high origin palmar cutaneous branch however, are few. This subset of patients is at risk of inadvertent nerve transection during forearm and wrist surgery. Pre-operative magnetic resonance imaging (MRI) and high resolution sonography (HRS) can be used to screen this triad. MRI can reveal if the patient's disability is associated with a persistent median nerve, a bifid median nerve. HRS can help identify a palmar cutaneous branch of the median nerve that arises in an unexpected high forearm location. Such knowledge will help surgeons in selecting the most appropriate surgical procedure, and help avoid inadvertent injury to cutaneous nerves arising in unexpected locations. In patients presenting with a bilateral carpal tunnel syndrome, hand surgeons should consider very high on the list of differential diagnosis a persistent median artery with a concomitant bifid median nerve, with a high suspicion of a possible bilateral occurrence of a bilaterally high arising palmar cutaneous branch of the median nerve.

En este estudio se presenta la disposición bilateral de una arteria mediana persistente, un nervio mediano bífido con ramo cutáneo palmar de origen alto, en los miembros superiores de un cadáver de sexo femenino de 75 años de edad. Clínicamente se asocia la presencia del nervio mediano bífido en pacientes con síndrome de túnel carpiano. Sin embargo, son escasos los informes de esta anomalía neurovascular en asociación con un ramo cutáneo palmar del nervio mediano de origen alto. Este subconjunto de pacientes podría sufrir de transección del nervio durante la cirugía de antebrazo y de la muñeca. Se recomienda utilizar la imagen preoperatoria de resonancia magnética (RM) y sonografía de alta resolución (SAR) para detectar esta tríada. La RM puede revelar si la discapacidad del paciente se asocia con un nervio mediano persistente, un nervio mediano bífido. SAR puede ayudar a identificar un ramo cutáneo palmar del nervio mediano que surge en una situación alta del antebrazo en forma inesperada. Tal conocimiento ayudará a los cirujanos en la selección del procedimiento quirúrgico más apropiado, y a evitar una lesión inadvertida de nervios cutáneos que surgen en lugares inesperados. En los pacientes que presentan un síndrome del túnel carpiano bilateral, los cirujanos de mano deben considerar como prioridad en la lista de diagnóstico diferencial una arteria mediana persistente con un nervio mediano bífido concomitante, con una alta sospecha de una posible aparición bilateral de un ramo cutáneo palmar bilateral alto que surja del nervio mediano.

Self-Measured Bed-Time, Arising and Day Blood Pressures of Normotensive Young Male and Female Adults

Morning surge in blood pressure is an independent cardiovascular risk factor in the middleaged and the elderly. Whether such a surge occurs in young subjects is not known. Eighty normotensive subjects (age: 21.8 ± 1.3 yr) measured their own blood pressure (BP) using an automatic device (Omron HEM-7080,) on going to bed and on waking up, for 2 consecutive days. In contrast to large morning BP surges reported for older age groups, there was much smaller but significant (P<0.002) rise only in the DBP (1.9 ± 5 mm Hg) on waking up on day 2 in young subjects. The duration of sleep and the time the subjects slept influence the sleep-wake BP change.