Lymphangioma Cavernosum with a Rare Location.

Lympangioma cavernosum in the abdominal cavity is a rare benign tumour. In most cases, such tumours are diagnosed in the oral cavity and neck. The aim of this paper is to present our clinical observations and review of existing literature to draw attention to this disease.

[Application of surgery combined with bleomycin irrigation for complex cervical-facial lymphatic malformations in children].

To present experience and evaluate the safety and efficacy of surgery combined with bleomycin irrigation for the management of head and neck lymphatic malformations in children. The medical records of all patients with cervical-facial lymphatic malformations who presented to Shanghai Children's Hospital from August 2014 to December 2020 were reviewed. 97 children were divided into surgery group（81 cases） and sclerotherapy group（16 cases）.

Lymphangioma: A Rare Benign Cystic Pancreatic Lesion.

Pancreatic lesions are more commonly identified nowadays with the widespread use of imaging investigations. Pancreatic lesions are heterogeneous groups of pathologies with different behavior and prognosis. It is quite difficult to differentiate these lesions because of the shared clinical manifestation and the overlapping imaging features of these lesions.

Lymphangioma of Gingiva: A Rare Case Report.

One of the unconventional congenital hamartomas of the lymphatic vessels, are termed as Lymphangiomas, with a common age of diagnosis from birth to early childhood. These occurrences are most commonly seen in the region of head and neck while still being uncommon in the oral cavity. Clinically they can be superficial or deep with superficial lesions showing a pebbly surface and deeper lesions being more diffuse.

Optimization of Initial Dose Regimen for Sirolimus in Pediatric Patients With Lymphangioma.

Sirolimus is an effective oral treatment for pediatric patients with lymphangioma. The present clinical study in 15 children (0.12-16.

Oral lymphatic malformations: A multicenter study of 208 cases and literature review.

Background: To evaluate the frequency and analyze demographic and clinical characteristics of individuals with a histopathological diagnosis of oral lymphatic malformations (OLMs).

Methods: A multicenter study was performed, collecting biopsy record data from a consortium of Brazilian Oral and Maxillofacial Pathology Centers. A review was also conducted to compare this data with cases already available in the literature.

A Long-term Follow-up of Mandibular Deviation Caused by Congenital Cervical Lymphangioma Treated with an Orthodontic Approach.

Aim: To report a treatment case of mandibular deviation caused by congenital cervical lymphangioma with traditional orthodontic techniques, following-up by 10-year retention.

Background: Lymphangiomas, developmental anomalies, can induce various disturbances of swallowing, mastication, speech, breathing, and skeletal deformities as well as psychological stress and anxiety for the patient and their family. Lymphangiomas are benign with virtually no possibility of turning into a malignant lesion, so clinical management aims to treat the patient functionally.

Disseminated lymphangiomas as a cutaneous manifestation of Noonan syndrome.

Lymphangioma is a known, but rare manifestation of Noonan syndrome. We present the case of disseminated and circumscribed cutaneous lymphangiomas in the context of Noonan syndrome. Oral rapamycin is a promising treatment in these extensive and morbidity-causing cases.

Oral manifestations and dental care management of a young patient with lymphangioma of the tongue: A case report.

Children with lymphangioma of the tongue may require a close collaboration between physician and dentist to establish preventive, conservative approaches, and eradicate any sources of dental infections before undertaking immunosuppressive therapy.

Mesenchymal Neoplasms of Salivary Glands: A Clinicopathologic Study of 68 Cases.

Salivary gland neoplasms are uncommon, and most exhibit epithelial differentiation. Mesenchymal neoplasms of the salivary gland are rare, and the incidence ranges from 1.9% to 5%.

Oral lymphangioma-like Kaposi sarcoma: a Brazilian case report in a scenario of a still high number of HIV infections.

We present a challenging case of HIV-related lymphangioma-like Kaposi sarcoma (LLKS) affecting the oral cavity. A 54-year-old Brazilian male patient was referred to our center complaining of bleeding lesions affecting the oral cavity for 2 months. Interestingly, these oral lesions were the first clinical manifestation of HIV infection.

Primary lymphangioma of palatine tonsil.

Lymphangiomas are benign congenital tumors of the lymphatic system. Tonsillar lymphangiomas are extremely rare. Histopathological confirmation is essential to make the correct diagnosis.

[Clinical analysis of 40 newborns with head and neck occupying lesions].

To investigate the clinical features, diagnoses and treatments of head and neck occupying lesions in newborns. All newborns with head and neck occupying lesions admitted to Neonatel Intensive Care Unit of the First Affiliated Hospital of Zhengzhou University form January 2014 to November 2019 were included. There were 23 males and 17 females, admission age was from 2 d-28 d, and the clinical manifestations, examinations, treatments and outcomes were evaluated.

Dysregulation of Amphiregulin stimulates the pathogenesis of cystic lymphangioma.

Along with blood vessels, lymphatic vessels play an important role in the circulation of body fluid and recruitment of immune cells. Postnatal lymphangiogenesis commonly occurs from preexisting lymphatic vessels by sprouting, which is induced by lymphangiogenic factors such as vascular endothelial growth factor C (VEGF-C). However, the key signals and cell types that stimulate pathological lymphangiogenesis, such as human cystic lymphangioma, are less well known.

Sialolithiasis of minor salivary gland: a challenging diagnostic dilemma.

Minor salivary gland sialolithiasis (MSGS) is a not uncommon oral mucosal disease. Its clinical appearance may mimic a mucocyst or other benign submucosal overgrowth. Stasis of saliva, which accompanies MSGS, usually results in minor salivary gland inflammation, with a chronic sialadenitis appearance.

Prenatal Diagnosis of Fetal Oral Masses by Ultrasound Combined With Magnetic Resonance Imaging.

Objectives: To analyze the imaging manifestations of common fetal oral masses by ultrasound combined with magnetic resonance imaging (MRI) and to discuss their differential diagnoses.

Methods: A retrospective study of 6 fetuses with oral masses was performed at a tertiary referral center. The imaging features of prenatal ultrasonography and MRI in the diagnosis of fetal oral masses were analyzed.

Lymphangioma Formation Following Hyaluronic Acid Injection for Lip Augmentation.

Administration of hyaluronic acid (HA) filler for aesthetic lip augmentation is a routine and common procedure with a low rate of adverse reactions. This case report documents an extremely rare complication of lip augmentation with HA leading to the development of lymphangiomas. Lymphangiomas are uncommon hamartomas of the lymphatic system.

Cervical Cystic Lymphangioma in an Adult Patient. A Case Report of a Rare Entity.

Cystic lymphangioma (CL) is a rare benign tumour that arises from the lymphatic vessels. The most common site of presentation is the posterior triangle of the neck. 90% of the lesions are diagnosed before the age of two years old and only a small number is reported in adults.

Bleomycin sclerotherapy in lymphangiomas of the head and neck region: a prospective study.

Intralesional sclerotherapy for lymphatic malformations (LMs) has become a modality of choice because of the high morbidity and recurrence rates with surgical excision. Traditionally, the macrocystic variant has shown good results with sclerotherapy. This prospective study was performed to evaluate the role of bleomycin sclerotherapy in the management of different radiological variants of LM.