Surgical management of massive benign symmetric lipomatosis

Madelung disease: A case report

BACKGROUND

Madelung disease (MD) is a rare disorder of fat metabolism, resulting in diffuse, symmetrical and painless deposition of adipose tissue in subcutaneous superficial fascial space and/or deep fascia space of the head, neck and shoulders, etc.

CASE SUMMARY

We report a case of MD accompanied by type 2 diabetes in a 61-year-old Chinese male. The patient presented with progressive fat deposition over the mandible, neck, abdomen and elbows. He had a history of smoking and alcohol abuse. Excessive fat deposition was seen in the mandible, elbows and the abdominal area of the patient by ultrasonic examination. Computed tomography showed diffuse and marked soft masses (fat density) in the subcutaneous superficial fascia space of the neck. The patient was diagnosed with MD. He was advised to abstain from alcohol and was followed up regularly.

CONCLUSION

This report discusses the pathogenesis, diagnosis and treatment of MD, and raises the clinician’s awareness of this disease.

Multiple symmetric lipomatosis with secondary laryngeal obstruction: A case report

INTRODUCTION

Multiple symmetric lipomatosis (MSL) is an uncommon medical condition characterized by symmetric fat accumulation mainly in the neck and other upper body regions. The involvement of the larynx is rare according to the literature, and we present a case of MSL with larynx involvement treated with a surgical approach.

PATIENT CONCERNS

A 55-year-old male was admitted to our hospital due to progressively aggravated breathing difficulty, and tracheotomy was performed before transfer. When he tried to block the cannula, the breathing difficulty returned. The patient's neck had been thickening for the past 2 years.

DIAGNOSIS

Pathological examination confirmed the diagnosis of MSL.

INTERVENTIONS

The patient underwent lumpectomy and neck exploration.

OUTCOMES

The lipoma was removed, the patient was free of any dyspnea symptoms and recovered well, and the tracheal cannula was removed at a local hospital.

CONCLUSION

MSL can infiltrate the larynx and grow into the preepiglottic space and paraglottic spaces, resulting in breathing difficulties. Lipomas present in the spaces described above must be removed at the same time; otherwise, symptoms of dyspnea cannot be alleviated.

Madelung Disease Affecting Scrotal Region

Madelung disease is an uncommon disease characterized by large subcutaneous adipose masses. Mediterranean countries show higher disease incidence. We review the current concepts concerning this pathology, including etiology, diagnosis, and treatment. Madelung disease usually affects the upper half of the body, but we describe a patient with scrotal lipomas. As this location is rare, we review the cases found in literature, as well as the specific nuances regarding local symptoms and treatment.

Long-term results following surgical treatment of benign symmetric lipomatosis (BSL)

Benign symmetric lipomatosis is a rare disease. Its main characteristic is the symmetric deposition of fat, in an unencapsulated form, at typical sites in the body, but primarily in the head and neck region. Its aetiopathogenesis is unknown. A disturbance of lipid metabolism is involved, and there is a proven connection with chronic alcoholism. Problems with the differential diagnosis of the characteristic clinical picture arise from the fact that this disease is not widely recognized. Over a period of 30 years, the authors treated 31 patients with benign symmetric lipomatosis. They review the pertinent literature and report retrospectively on the fates of the 11 surviving patients.

Madelung's disease involving the tongue

Madelung's disease or benign symmetric lipomatosis is rare. Symmetric lipomatosis of the tongue as an association of Madelung's disease is very rare; up to now only two cases of this association have been reported. We report the third case of Madelung's disease with involvement of the tongue in the form of macroglossia.

Multiple symmetric lipomatosis in the Chinese: ultrasound, CT and MR imaging

We report four cases of multiple symmetric lipomatosis in the Chinese population. We believe that multiple symmetric lipomatosis in the Chinese is not uncommon and may be related to the increasing incidence of alcoholism. The ultrasound appearances of these lipomatous masses are presented for the first time. Heterogeneous echogenic masses with fine fibrous strands that insinuate around fascial planes, lymph nodes and vascular tissues are typical findings. Unlike diseases affecting the Western population, multiple symmetric lipomatosis in the Chinese appears to be limited to the head and neck.

Madelung's disease: an uncommon disorder of unknown aetiology?

A case of Madelung's disease (benign multiple symmetrical lipomatosis, Launois-Bensaude syndrome) is described. The characteristic clinical features, associations with chronic alcoholism and a review of the current literature is reported.

Benign symmetric lipomatosis

We report a case of massive, benign symmetric lipomatosis associated with laryngeal compression. Current views on the aetiology and management of this rare disease are discussed.