Treatment of hemorrhagic lymphatic malformation of the tongue with a pulsed-dye laser

Haemorrhagic ileal haemolymphangioma: a case report and review of the literature

We describe herein a 37-year-old woman with a 2-week history of melena who was eventually diagnosed with ileal haemolymphangioma, a rare benign tumour. Local mucosal congestion and swelling were found through single-balloon enteroscopy, which showed an irregular protuberance approximately 10 cm long, located 3.2 m from the Treitz ligament. We performed a laparoscopic-assisted partial resection of the small intestine combined with intestinal adhesiolysis. According to postoperative pathology, the final diagnosis was ileal haemolymphangioma with haemorrhage.

Contrast-Enhanced Ultrasound Guided Transoral Core Needle Biopsy: A Novel, Safe and Well-Tolerated Procedure for Obtaining High-Quality Tissue in Patients with Oral Cancer

The aim of the prospective study described here was to compare the tolerability, safety and diagnostic value of contrast-enhanced ultrasound-guided transoral core needle biopsy (CEUS-CNB) with that of conventional US-guided transoral CNB (US-CNB) and standard incisional biopsy in patients with oral masses. Between June 2017 and November 2019, consecutive patients with oral masses referred for biopsy were randomly assigned to undergo incisional biopsy, US-CNB or CEUS-CNB. Procedure time, intra‑operative blood loss volume, diagnostic performance and pain level before and after the procedure assessed by visual analogue score (VAS) were recorded and compared among the three procedures. Finally, 238 patients with pathology confirmation were analyzed: 80 patients underwent incisional biopsy, 78 patients US-CNB and 80 patients CEUS-CNB. In this study, no significant difference was found in biopsy time between CEUS-CNB, US-CNB and incisional biopsy (75 ± 11 s vs. 73.6 ± 12 s vs. 77 ± 13 s, p = 0.24). CEUS-CNB achieved the highest sensitivity (CEUS-CNB: 100%, US-CNB: 88.5%, incisional biopsy: 84.3%), negative predictive value (CEUS-CNB: 100%, US-CNB: 81.3%, incisional biopsy: 78.4%) and accuracy (CEUS-CNB: 100%, US-CNB: 92.3%, incisional biopsy: 90%). The VAS score for incision biopsy was higher (p = 0.01) and the amount of bleeding was larger (p < 0.001), yet there was no significant difference between CEUS-CNB and US-CNB. Our results indicate CEUS-guided transoral CNB is an efficient, safe and well-tolerated procedure, with biopsy time comparable to and diagnostic performance better than those of conventional US-guided transoral CNB and incisional biopsy.

Occipitocervical Hemolymphangioma in an Adult with Neck Pain and Stiffness: Case Report and Literature Review

Introduction

Hemolymphangioma is an extremely rare malformation of the lymphatic and blood vessels. A limited number of hemolymphangioma cases occurring in the pancreas, extremities, spleen, and other organs have been reported until September 2017. To the best of our knowledge, no cases of hemolymphangioma in the occipitocervical region have been reported in the literature.

Case Presentation

We reported the case of a 23-year-old male patient with an occipitocervical lesion presenting atypically as neck pain and stiffness over a period of five months. Although hemolymphangioma has historically demonstrated a female predilection (2.25 : 1 female to male) and presentation in the third to fourth decades of life, this case is an atypical manifestation occurring in a young male patient. The clinical characteristics and management choices of this uncommon case of hemolymphangioma in the occipitocervical region are discussed, and a review based on the available literature is also presented.

Conclusion

Hemolymphangioma of the occipitocervical region is an uncommon presentation of a rare lesion. Although rare, hemolymphangioma should be considered a differential diagnosis for masses occurring in the occipitocervical region. Complete surgical resection is the treatment of choice and affords a good prognosis.

Complications in head and neck surgery

Head and neck anatomy is topographically complex and the region is densely populated by vital nerves and vascular and lymphatic structures. Injury to many of these structures is associated with significant morbidity and may even be fatal. A thorough knowledge of regional anatomy is imperative and complications need to be managed in a thoughtful directed manner. The pediatric surgeon may be called upon to address both congenital and acquired conditions and should be prepared to encounter reoperative fields after failed initial surgery. This review summarizes the current literature on four frequently encountered surgical conditions of the head and neck: branchial cleft anomalies, thyroglossal duct cyst, thyroid disease, and lymphatic malformations, with a focus on the prevention and treatment of complications.

Clinical outcomes of primary surgical treatment for acquired vulvar lymphangioma circumscriptum

Objective

To assess the clinical outcomes of surgical treatment for acquired vulvar lymphangioma circumscriptum in patients who received radical surgery and/or adjuvant radiation therapy for cervical cancer.

Methods

A retrospective chart review of eight patients was performed to assess the demographic information, chief complaints, treatment modality for cervical cancer, location, and primary treatment modality for vulvar LC, postoperative changes in symptoms, and/or signs, the development of local recurrence and the outcome of patients.

Results

All eight patients were previously diagnosed with cervical cancer FIGO clinical stage IA to IIA and received surgery, radiation therapy, or concurrent chemoradiation therapy. Microscopic examination revealed multiple, dilated, D2-40-positive dermal vascular channels containing eosinophilic proteinaceous material, consistent with LC. Most chief complaints showed considerable improvements on assessment at the outpatient clinic after the primary surgery. No patient showed aggravation of symptoms. Two patients developed local recurrences. One patient developed recurrence on the opposite side 13 months after local excision. We performed a second wide local excision. Another patient developed recurrence 47 months after the primary surgery. Since the lesion was very small and localized, we decided to manage it conservatively, but monitor it very closely. The remaining six patients remained free of recurrence.

Conclusion

It is not easy for gynecologists to have an initial clinical diagnosis of LC, because there are a number of diseases that exhibit similar clinical manifestation to that of vulvar LC. Even if it is diagnosed correctly, local recurrence often occurs. Relevant symptoms associated with LC are not only distressing, but also affect patients’ quality of life. Based on our data, we propose that surgical treatment could provide a more long-lasting answer compared to other treatment modalities, since it is beneficial in terms of clinical outcomes. In the future, a long-term follow-up investigation is required to assess the prognosis and to compare the efficacy and side effects of each modality.

Hemolymphangioma of the waist: A case report and review of the literature

Hemolymphangioma is a malformation of the lymphatic and blood vessels. To the best of our knowledge, only a limited number of hemolymphangioma cases have been reported in the literature thus far, with no cases developed in the waist region. The present study reported the case of a 17-year-old male patient with hemolymphangioma growing on the waist, presented with back pain for four months. Upon physical examination, the lesion was identified to be oval in shape, soft and compressible, with mild tenderness. No abnormalities were detected in the results of laboratory examinations. However, a magnetic resonance imaging (MRI) scan revealed a tumor with low signal intensity on T1-weighted imaging (WI) and high signal intensity on T2-WI. The mass was successfully removed during surgery. During the seven-month follow-up period, the patient was asymptomatic with no evidence of recurrence. The present study discussed the imaging findings and pathological features of this uncommon case and reviewed the relevant literature.

Successful Treatment of Congenital Lymphangioma Circumscriptum of the Vulva with CO2 and Long-Pulsed Nd:YAG Lasers

A 16-year-old girl presented with a 9-year history of vesicles on the vulva. She had initially taken a wait-and-see approach, but required treatment because of bleeding. Histological examination of a biopsied vesicle revealed dilated lymph channels in the upper dermis, suggesting lymphangioma circumscriptum (LC). The challenge for this pathology has been to find a conservative treatment with low morbidity and better results than those reported for surgical excision, which has been the mainstay of therapy. In this case, LC of the vulva was successfully treated using a 10,600-nm CO₂ laser and long-pulsed Nd:YAG laser. Use of the 10,600-nm CO₂ laser and long-pulsed Nd:YAG laser appeared effective for treating LC.

Diffuse hemolymphangioma of the rectum: A report of a rare case

Intestinal hemolymphangioma is a rare vascular and lymphatic malformation and is manifested as anaemia and recurrent alimentary tract hemorrhage. Few cases of hemolymphangioma occurring in small intestine, spleen, esophagus and other organs have been reported. We herein report a case of a 37-year-old man with severe rectal bleeding. Digital examination revealed nodular mucosa. No rectal mass was palpated, but bleeding in the ampulla was detected. Colonoscopy revealed an extensive hypervascular submucosal lesion arising from the rectosigmoid junction colon to the distal edge of the anus. Endoscopic ultrasonography demonstrated an extensive anechoic mass with clear edge. Magnetic resonance imaging (MRI) showed a significant thickness of the rectal wall, extending to the distal edge of the anus, with a narrowing lumen. A sphincter-saving rectal surgery was performed. Due to a lack of knowledge of the clinical, endoscopic and radiological features, preoperative recognition of hemolymphangioma is not easy. Computed tomography and MRI are helpful in confirming the diagnosis, and defining the extent and invasion of the lesion. For the low malignant potential tumors, a sphincter-saving rectal surgery is recommended after a full evaluation of the tumor.

Dermoscopy for the pediatric dermatologist, part ii: dermoscopy of genetic syndromes with cutaneous manifestations and pediatric vascular lesions

Genetic syndromes including basal cell nevus syndrome (BSNS), xeroderma pigmentosum (XP), and epidermodysplasia verruciformis (EV) predispose the individual to skin cancer. Basal cell carcinomas (BCCs) often develop in patients with BCNS and XP. One of the aims of surveillance examination in these patients is to detect BCC while the tumors are still small and easy to manage. Dermoscopy, by allowing the visualization of arborizing vessels, ovoid nests, nonaggregated blue-gray globules, and spoke-wheel and leaf-like structures, can facilitate in the early detection of BCC. Patients with XP are also at risk for developing squamous cell carcinoma (SCC). Dermoscopy can assist in the early detection of these cancers by allowing the observer to visualize focal glomerular vessels, which is a common feature seen in SCC. This feature can also assist in detecting SCC developing in other syndromes such as EV and epidermolysis bullosa (EB). In addition to helping in the detection of BCC and SCC, dermoscopy can also help detect melanoma in individuals with XP and evaluate nevi developing in those with EB. This review will discuss how dermoscopy can be used in the management of patients with BSNS, XP, EV, and EB and will discuss the dermoscopic findings of vascular lesions, including pyogenic granuloma, hemangioma, port-wine stain, and lymphangioma circumscriptum.

Gastric haemolymphangioma: a literature review and report of one case

Gastric haemolymphangioma is a very rare benign tumour. Pathologically, it is composed of lymphatic vessels and blood vessels. Only a few cases of haemolymphangioma have been reported in the literature so far, all of which developed at sites other than the stomach. The authors believe that a haemolymphangioma occurring in the stomach has not been previously reported. The patient was a healthy 68-year-old male who had felt light epigastric discomfort for 3 months. A CT scan and a gastrofiberscope examination revealed a well-demarcated mass on the posterior wall of the stomach near the lesser curvature. The mass was successfully removed by surgery. During the 18-month follow-up period, the patient was asymptomatic with no recurrence. In this case report, we discuss the imaging findings as well as the pathological features of this unusual case, with a review of the related literature.