Epithelioid hemangioendothelioma as a rare cause of blue toe syndrome

Subclavian vein epithelioid hemangioendothelioma: Multidisciplinary surgical approach

Epithelioid hemangioendothelioma (EHE) is a rare primary vascular tumour, usually malignant. We present the case of a 60-year-old woman who presented with hoarseness of voice and a persistent cough. During evaluation, a left supraclavicular mass was discovered. Initial assessments revealed a 30-mm left supraclavicular mass. Computed tomography angiogram and venogram confirmed an enhancing mass arising directly from the proximal left subclavian vein. After discussion in the joint multidisciplinary team, it was decided to resect the tumour owing to its malignant potential. Histopathology after resection confirmed a completely excised EHE. EHE is a rare vascular sarcoma requiring a multidisciplinary approach. Its main challenge is its unpredictable behaviour.

Open surgical treatment for rare epithelioid hemangioendothelioma of the common femoral vein

Epithelioid hemangioendothelioma is a very rare disease affecting big blood vessels, especially veins. There have been very few articles describing the disease. We hereby present the case of a 56-year-old woman presenting with lower limb edema, who was initially being treated for residual thrombus in the common femoral vein but was eventually diagnosed with epithelioid hemangioendothelioma (EHE). The common femoral vein was resected and reconstructed using the external jugular vein. No additional therapy was administered. In this article, previous literature about EHE has been reviewed and oncologic principles have been discussed.

A rare case of intravascular epithelioid hemangioendothelioma of the cephalic vein treated with surgery and postoperative radiation therapy: a case report and review of the literature

INTRODUCTION

Epithelioid hemangioendothelioma (EHE) is a rare endothelial tumor with an intermediate grade of malignancy. Few cases of primary vascular hemangioendothelioma have been described in the literature. Surgery is the treatment of choice, but radiation therapy and chemotherapy should also be considered in particular cases.

CASE PRESENTATION

We present the case of a 44-year-old Caucasian woman affected by EHE of the cephalic vein, treated by complete surgical removal of the mass and postoperative local radiation therapy. At 5-year follow-up, our patient is alive, with no signs of local or distant relapse and with no late radiation-related effects.

CONCLUSIONS

Postoperative radiotherapy may play a role in cases in which tumor margins are close or cannot be assessed or when high-risk features are present.

Ischemic toes after venous thromboembolism: a difficult differential diagnosis with good response to combination therapy-a case report

The obliteration of the arterial vascular system of toes is considered as a potentially catastrophic event in clinical practices. In most instances, the cessation of arterial blood flow heralds a serious underlying pathology. A definite classification of some cases is somehow difficult and subject to diagnostic challenges. The aim of the present case study is to share and discuss potentially complex and multifactorial mechanisms of some acute vascular events. In this report, we deal with a 46-year-old man with a rather gradual-onset ischemia of his toe who responded favorably to a combination of pulsed glucocorticoid and anticoagulation within a week.