Cavernous Hemangioma of the Tongue in an Adult.

Hemangiomas are benign tumors characterized by the proliferation of dilated blood vessels, typically capillaries and veins. They primarily occur in infancy and childhood, with the majority affecting the head and neck region. Oral hemangiomas, though relatively rare, can affect areas such as the lips, tongue, buccal mucosa, and palate. Despite their benign nature, managing vascular malformations is crucial due to potential functional loss and lifelong aesthetic concerns. This case report involves a 76-year-old woman presenting with a soft reddish-blue mass on the dorsal aspect of her tongue, causing functional impairment. While various treatment options exist for oral vascular malformations, including sclerotherapy and cryosurgery, surgical excision was chosen in this case, considering the patient's age and the associated risks of the condition.

Management of Lobular Capillary Hemangioma Using Diode Laser: A Case Report.

This case report focuses on the clinical development of a 32-year-old female patient's lobular capillary hemangioma and provides valuable insights into the atypical nature of this tumor. Low-level laser therapy (LLLT) that follows diode laser intervention can be regarded as a novel and evidence-based approach to therapeutic management. The application of a diode laser causes the vascular elements that comprise the bulk of the lesion to coagulate, which in turn causes the lesion's size to decrease. The biological processes that lead to quick tissue regeneration are also activated by LLLT. The suggested therapeutic approach ensures that the patient will heal in the best possible way while also optimizing their comfort and safety. It extends beyond the mere removal of wounds. The case report demonstrates how well dual laser therapy works to lessen common postoperative issues that are commonly seen in traditional surgical therapies for lobular capillary hemangioma such as excessive bleeding and infection. The precise application of the diode laser minimizes damage to surrounding tissues, thereby enhancing the healing process. Additionally, following surgery, LLLT helps reduce pain and inflammation, which improves patient outcomes. The potential of diode laser and LLLT therapies for treating vascular lesions, including lobular capillary hemangioma, is evidenced by their therapeutic advantages. This encourages wider clinical applications and field research. The presented case report offers valuable clinical significance by highlighting an innovative therapeutic approach for lobular capillary hemangioma, a vascular lesion that can present challenges in management.

Incidental Breast Hemangioma on Breast MRI: A Case Report.

Vascular tumors of the breast are rare, but benign hemangiomas are the most common type. Capillary hemangiomas are a subset of benign vascular tumors that involve smaller vessel sizes. They are difficult to diagnose with mammography and ultrasound, as they lack pathognomonic features and are frequently not seen. MRI is the most sensitive imaging tool. The lesions appear similar to angiosarcoma or ductal carcinoma in situ on imaging, which further complicates the diagnosis. A biopsy of the lesions is required for a definitive diagnosis. In this report, a 49-year-old female with newly diagnosed breast cancer is incidentally found to have a capillary hemangioma on staging breast MRI that was confirmed with a biopsy and excised along with the primary breast cancer with a partial mastectomy. The imaging findings of breast hemangioma on mammography, ultrasound, and MRI are also reviewed and described in this report.

Ovarian hemangioma: Differential diagnosis of ovarian cancer.

INTRODUCTION AND IMPORTANCE: Ovarian cavernous hemangioma is a rare benign vascular tumor primarily found as either an isolated ovarian mass or as diffuse abdominopelvic hemangiomatosis. Its discovery is often incidental, but symptomatic presentations can occur, including ovarian torsion, can occur without any specification. CASE PRESENTATION: We present the case of a 55-year-old menopausal woman with chronic pelvic pain. Initial diagnostic imaging and tumor markers suggested ovarian malignancy. Subsequent investigations, including ultrasound and MRI, revealed a vascularized adnexal mass with characteristics mimicking malignancy. Surgical exploration through laparoscopy unveiled an 8 cm multicystic solid-cystic lesion with histopathological analysis confirming a 9 cm cavernous hemangioma. CLINICAL DISCUSSION: Histologically, the lesion displayed features consistent with a benign vascular malformation. Literature review indicates variability in presentations and diagnostic challenges in distinguishing these lesions from malignant ovarian tumors. Treatment involved successful cystectomy via laparoscopic surgery, ensuring ovarian preservation so as not to increase the cardiovascular risk due to bilateral annexectomy. CONCLUSION: Ovarian cavernous hemangiomas pose diagnostic challenges due to their rarity and potential mimicry of malignancy. Timely recognition through imaging modalities, especially MRI, and confirmation via histopathological examination remain pivotal. Ovarian-sparing surgical interventions are recommended, particularly for younger patients without suspicious tumor features. Despite their rarity, awareness of these lesions is crucial for accurate diagnosis and appropriate management.

A Case Study on Pyogenic Granuloma With Review of the Literature: An Unexpected Sequela or a Complication of Dental Extraction?

Pyogenic granuloma is a common reactive oral lesion primarily found in the gingiva and rarely in extraction sockets. While it can develop at any age, it is more prevalent in the third and fourth decades of life with a higher occurrence in females. Various factors contribute to its development and surgical removal is the gold standard treatment; however, there are various other methods available. This case report documents a rare event in which a female patient in her early 40s presented with an exophytic lesion affecting the extraction socket of her maxillary right lateral incisor. The lesion was effectively removed through surgical excision. Additionally, it explores the clinical features and pathogenesis of this lesion. The purpose of this case report is to shed light on the uncommon incidence of pyogenic granuloma following tooth extraction. This non-neoplastic vascular growth often presents as an erythematous, ulcerated lesion with a tendency to bleed, with either a sessile or pedunculated base. Our case is one of only five instances documented in the literature, underscoring the importance of knowledge and timely response in such unusual circumstances. We emphasize the significance of early detection and management for improved patient outcomes and a better understanding of this rare condition.

Recurrence of Laryngeal Hemangioma in an Adult: A Case Report.

Laryngeal hemangiomas in adults are uncommon. Laryngeal hemangiomas are more common in children, and if treatment is required, it is treated with propranolol. An eighteen-year-old female with rare glottic hemangioma extending to a supraglottic region presented with shortness of breath and hoarseness of voice. Although complete resection of the hemangioma was impossible due to its proximity to the vocal cord, it was treated with Microlaryngoscopy ablation with a CO2 laser. She has been followed up for over 10 years. The patient has had three recurrences, which have also been described. The cause of recurrence after treatment and the trigger for the increase in the size of the hemangioma is yet to be identified. The patient is now stable after her last Microlaryngoscopy and CO2 ablation. In conclusion, a near complete resection of hemangioma is required to prevent regrowing of hemangioma.

Liver Transplantation in a Patient With Hepatic Angiosarcoma.

Liver transplantation (LT) is an accepted form of therapy for selected cases of malignant tumors of the liver that include primary and fibrolamellar hepatocellular carcinoma, cholangiocarcinoma limited to Klatskin distribution, neuroendocrine tumors, epithelioid hemangioendothelioma, and hepatoblastoma. This is the case of a 61-year-old previously healthy female transferred from an outside hospital for a second opinion for a liver transplant. Computed tomography of the abdomen with contrast showed cirrhosis and multiple masses with arterial enhancement in her liver. She underwent a liver biopsy that showed a low-grade vascular tumor. She underwent an exploratory laparotomy with open liver biopsy which showed no visual evidence of omental spread. The pathology was reported as a low-grade vascular lesion, which was likely a small vessel neoplasm. After denial for LT secondary to an unknown low-grade vascular tumor, she presented to our medical center. Oncology was consulted and diagnosed with her liver vascular tumors as benign with an overall favorable prognosis. She was listed for liver transplant with a model for end-stage liver disease-sodium score of 25 and developed hepatorenal syndrome type 1. She was on hemodialysis for approximately 10 weeks prior to her LT and was eventually listed for simultaneous liver and kidney transplants. She underwent an orthotopic liver transplant 10 weeks after presenting to UNMC. The amount of necrosis and the elevated mitotic rate was sufficient to classify the tumor as a Federation Nationale des Centres de Lutte le Cancer grade 3 of three angiosarcomas. She was scheduled for a living donor kidney transplant three days after her liver transplant, but it was postponed after she continued to have increased urine output that responded to a trial of diuretics with continued improvement in kidney function. She successfully completed 16 months post-LT without any known recurrence of primary angiosarcoma.

Sinusoidal hemangioma with secondary intravascular papillary endothelial hyperplasia.

In this case report, we present a case of a 47-year-old man with sinusoidal hemangioma with secondary intravascular papillary endothelial hyperplasia arising in the subcutaneous tissue. To the best of our knowledge, there are only two cases of sinusoidal hemangioma with secondary intravascular papillary endothelial hyperplasia reported till date, both of which were intramuscular hemangiomas. These are rare entities that also have overlapping histomorphological features with that of various other vascular tumors making histopathological diagnosis troublesome at times. Careful histopathological examination aided by immunohistochemical studies in difficult cases is essential to avoid these diagnostic pitfalls.

Intradural-Extramedullary Capillary Hemangioma with Acute Bleeding: Case Report and Literature Review.

OBJECTIVES: Capillary hemangiomas are benign vascular tumors. They are commonly founded in the vertebral bodies but very seldom in the spinal cord. The most common symptom at onset is long-lasting axial pain without neurologic deficit. In rare cases, the onset may be acute with neurological deficit due to an intratumoral hemorrhage. PATIENT AND METHODS: We report a case of a 58-year-old male with a history of 15 days upper back pain triggered by a mild traumatism that evolves acutely to paraplegia and urinary and fecal retention. An urgent MR showed an intradural lesion with signs of intratumoral haemorrhage. RESULTS: Urgent surgical intervention was performed and the anatomopathological results were capillary hemangioma. The symptoms of the patient improved after the surgery. CONCLUSIONS: Intradural capillary hemangioma with acute intratumoral hemorrhage is a rare pathology, but it must be kept in mind because early diagnosis and treatment are key to achieve a good outcome. As far as we know, this is the first case reported of an intradural-extramedular capillary hemangioma that presents sudden neurologic deficit due to intratumoral bleeding.

Angioma en penacho: A propósito de un caso clínico / Tufted angioma: A case report

Se presenta el caso de una paciente de un año de edad, con una lesión tumoral congénita en dorso, eritemato-violácea. Se evidencia al cabo de un año durante el control evolutivo, aumento del volumen y cambio de coloración, por lo que se decide su exéresis completa. El examen histopatológico de la pieza concluyó con el diagnóstico de angioma en penacho (AP). El AP es un tumor vascular benigno, poco frecuente. Aparece sin predilección racial y es igual en ambos sexos. Puede ser congénito o adquirido en la primera infancia, ocasionalmente se presenta en la edad adulta. Su patogenia está poco dilucidada.

Presented the case of a patient of one year old with a congenital, erythematous-violaceous tumoral lesion on back. During the control evolutionary is evidence after a year increase of the volume and change of coloration by what is decides his removal complete. The histopathological examination of the piece ended with a diagnosis of tufted angioma (TA). The TA is a rare, benign vascular tumor. Appears no predilection racial and is equal in both sexes. It can be congenital or acquired in early childhood, it occurs occasionally in adulthood. Its pathogenesis is shortly to become.

Intravascular Papillary Endothelial Hyperplasia at Foot Level: A Case Report and Literature Review.

Intravascular papillary endothelial hyperplasia is a benign vascular lesion. Its importance lies in the differential diagnosis of malignant vascular neoplasms, such as angiosarcoma, to avoid unnecessary aggressive treatment. We present a case report on this type of tumor at the dorsal region of the foot to describe the pathogenic and histologic features of this lesion.

[Tufted angiomas in childhood: A series of 9 cases and a literature review]. / Angiomas en penacho en la infancia. Serie de 9 casos y revisión de la literatura.

INTRODUCTION: Tufted angioma (TA) is a rare benign vascular tumor that mostly appears during infancy or early childhood, although there are cases reported in adults. Clinical presentation and evolution of TA can vary. Histologically, it takes on a classic appearance of vascular tufts ("cannon ball" like appearance). PATIENTS AND METHODS: A retrospective observational study was conducted that included all patients diagnosed with TA at our center in the last 20 years. RESULTS: A series of 9 cases of tufted angioma in childhood are presented, 77.7% of which were congenital. This represents a frequency higher than previously described. Spontaneous regression was observed in 55.5% of the cases, and was more frequent in the congenital TA group. Unlike other TA series reported in the literature, a higher proportion of patients with spontaneous regression was observed in this series, with a higher prevalence in females (6 out of 9 children) and predominantly located in the upper limbs. None of our patients had Kasabach-Merritt phenomenon. CONCLUSIONS: There are many ways of treating TA, but none are uniformly effective. Given the high rate of spontaneous regression in congenital or early TA, we suggest that, in the absence of other complications, monitoring would be a good option for management.

Epithelioid hemangioma of the spine: a case series of six patients and review of the literature.

BACKGROUND CONTEXT: Epithelioid hemangioma (EH) of bone is a benign vascular tumor that can be locally aggressive. It rarely arises in the spine, and the optimum management of EH of the vertebrae is not well delineated. PURPOSE: The report describes our experience treating six patients with EH of the spine in an effort to document the treatment of the rare spinal presentation. STUDY DESIGN: This study is designed as a retrospective cohort study. PATIENT SAMPLE: A continuous series of patients with the diagnosis of EH of the spine who presented at our institution. OUTCOME MEASURES: The clinical and radiographic follow-up of the patient population is documented. METHODS: The Bone Sarcoma Registry at our institution was used to obtain a list of all patients diagnosed with EH of the spine. Medical records, radiographs, and pathology reports were retrospectively reviewed in all cases. Only biopsy-proven cases were included. RESULTS: The six patients included five men and one woman who ranged in age from 20 to 58 years (with an average age of 40 years). The follow-up available for all six patients ranged from 6 to 115 (average 46.8) months. All patients presented with lytic vertebral body lesions. Five patients presented with pain secondary to their tumor, and the tumor in the sixth patient was found incidentally during the workup for a herniated disc. Three patients required surgical management for instability secondary to the destructive nature of their tumors, and two other patients required emergent decompression secondary to spinal cord compression by the tumor. The sixth patient was treated expectantly after biopsy confirmation. Three patients received postoperative radiation therapy as gross tumor remained after surgery. Three patients had gross total resections and did not receive postoperative radiation. Preoperative embolization was used in four patients. One patient continued to have back pain after surgery and radiation and another continued to have ataxia after surgery and radiation. No tumor locally recurred or progressed. CONCLUSIONS: Our data suggest that EH of the spine can be locally aggressive and lead to instability and cord compression. Surgery is required in such instances; however, observation should be considered in patients without instability or cord compression.