Imaging features of esophageal leiomyomatosis: a case report

Dysphagia Unmasked: A Case Report of Esophageal Leiomyomatosis

Esophageal leiomyomatosis, an uncommon benign condition marked by the proliferation of smooth muscle cells within the esophageal wall, frequently presents diagnostic challenges due to its rarity and diverse clinical manifestations. In this case report, we document the clinical journey of a 28-year-old female who presented with a two-year history of progressive dysphagia. Upon physical examination and endoscopy, a submucosal mass in the lower esophagus was identified, prompting further imaging and subsequent biopsy, which confirmed the diagnosis of leiomyomatosis. A multidisciplinary team recommended surgical intervention, leading to a minimally invasive laparoscopic resection of the esophageal leiomyomas. Postoperatively, the patient experienced a substantial improvement in her dysphagia and was discharged in stable condition. This case not only underscores the importance of a multidisciplinary approach in achieving an accurate diagnosis but also highlights the successful application of minimally invasive surgical techniques for alleviating symptoms in esophageal leiomyomatosis patients. The rarity and varied clinical presentation of this condition emphasize the need for individualized and tailored management strategies.

Diffuse esophageal leiomyomatosis: A case report with surgical correlation

A 15 year old female with a history only significant for long standing dysphagia and intermittent chest pain underwent a screening chest radiograph. Findings of a large mass prompted cross sectional imaging where extensive and marked diffuse esophageal thickening was demonstrated. The patient ultimately underwent biopsy and surgical resection for diffuse esophageal leiomyomatosis. Diffuse leiomyomatosis of the esophagus has been described in the literature for about 100 years with increasing recognition in more recent times. There is a known association with inherited syndromes such as Alport and Esophageal-Vulvar syndrome, though some cases are sporadic. This case report will demonstrate the imaging features of diffuse esophageal leiomyomatosis utilizing multiple modalities including radiography, fluoroscopy, CT, and MRI, with surgical and pathologic correlation.

Plexiform leiomyoma of the esophagus: a complex radiographic, pathologic and endoscopic diagnosis

Radiographic identification of an abnormal lesion in the esophagus routinely occurs during workup of patients with symptomatic dysphagia. Leiomyoma is the most common benign finding; however, plexiform leiomyoma, a distinctive but rare variant, follows an unusual pattern of growth which can be a challenging surgical resection. A review of indexed literature identified a single previous report. We contribute a second case of plexiform leiomyoma with a discussion of the clinical, radiographic, and pathologic characteristics, as well as the differential diagnosis for plexiform lesions.

Multinodular leiomyoma of the esophagus with internodular hydropic degeneration and bulbous serosal protrusions similar to cotyledonoid uterine leiomyoma

Leiomyoma is the most common benign tumor of the esophagus, and usually occurs as a solitary mass. We report a case of esophageal leiomyoma which shows multinodular growth pattern with bulbous serosal protrusions. The patient was a 26-year-old woman who had an esophageal ulcerated mass near the gastroesophageal junction. Clinical findings were consistent with carcinoma of the gastric cardia. Based on the clinical diagnosis, total gastrectomy with distal esophagectomy was performed. Histologic appearance of the resected specimen was consistent with leiomyoma which had a multinodular growth pattern.

Multimodality Diagnostic Imaging of Diffuse Esophageal Leiomyomatosis

A case of diffuse esophageal leiomyomatosis is presented, with emphasis on the imaging findings across multiple contemporary diagnostic modalities. This entity represents a rare presentation of uncommon benign smooth muscle tumors of the esophagus. The characteristic clinical, histologic, and multimodality imaging findings may distinguish this benign tumor from its malignant counterpart leiomyosarcoma and from achalasia.