scholarly journals Pseudotumoral Calcinosis: A Soft Tissue Tumor in a 14-Year-Old Male

2020 ◽  
pp. 1-3
Author(s):  
Abderr Rahim ◽  
Abdelouahed Amrani ◽  
Abderr Rahim ◽  
Badr Rouijel ◽  
Imane Zizi ◽  
...  
Keyword(s):  
Soft Tissue Tumor ◽  
Soft Tissues ◽  
Benign Tumor ◽  
Tumoral Calcinosis ◽  
Calcium Deposition ◽  
Rare Benign Tumor ◽  
Hyperphosphatemic Familial Tumoral Calcinosis ◽  
One Year ◽  
The Right

Pseudotumoral calcinosis is a rare benign tumor, characterized by deep calcium deposition in peri-articular soft tissues. A numerous list of calcium deposit diseases exists making the calcinosis diagnosis very challenging. There are three principal forms or etiologies; primary or idiopathic forms followed by secondary forms due to chronic renal failure or hyperparathyroidism, then genetic forms such as Hyperphosphatemic Familial Tumoral Calcinosis (HFTC). We report a case of 14-year-old boy with primary tumoral calcinosis of the right hip. Total mass resection was performed without any recurrence at one-year follow-up.

Pelvic Schwannoma: Robotic Laparoscopic Resection

2012 ◽  
Vol 72 (1) ◽  
pp. ons2-ons5 ◽  
Author(s):  
Constance Deboudt ◽  
Jean-Jacques Labat ◽  
Thibault Riant ◽  
Olivier Bouchot ◽  
Roger Robert ◽  
...  
Keyword(s):  
Peripheral Nerves ◽  
Benign Tumor ◽  
Laparoscopic Resection ◽  
Resonance Imaging ◽  
Pelvic Nerve ◽  
Neurological Sequelae ◽  
Nerve Sheath ◽  
Rare Benign Tumor ◽  
The Right

Abstract Background: Schwannoma is a rare benign tumor of peripheral nerves arising from Schwann cells of the ubiquitous nerve sheath. Objective: To describe the operative steps and technical aspects of robotic laparoscopic resection of pelvic schwannoma. Methods: We describe 2 patients with pelvic schwannoma: a 34-year-old woman with schwannoma of the right lumbosacral trunk and a 58-year-old woman with schwannoma of a left S1 nerve. Pain was the main symptom in both patients. The diagnosis was confirmed by magnetic resonance imaging and nerve biopsies. Both patients were operated on by robotic laparoscopy. Results: Lesions were totally enucleated after incising the epineurium. After dissection of the schwannoma, the vascular pedicle and nerve fascicles involved were identified, coagulated, and then sectioned. The remaining fascicles of the nerve were preserved. The postoperative course was uneventful in both patients. With follow-up of 9 and 13 months, both patients obtained complete pain relief with no neurological sequelae. Conclusion: Robotic laparoscopic resection of pelvic nerve tumors such as schwannomas is technically feasible.

An Invasive Hemolymphangioma of the Pancreas in a Young Woman

2019 ◽  
Vol 21 (10) ◽  
pp. 798-800 ◽  
Author(s):  
Zhijun Zhang ◽  
Qinghong Ke ◽  
Weiliang Xia ◽  
Xiuming Zhang ◽  
Yan Shen ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Case Report ◽  
Young Woman ◽  
Benign Tumor ◽  
Abdominal Distension ◽  
Accurate Diagnosis ◽  
Cystic Tumor ◽  
Rare Benign Tumor ◽  
Radical Surgical Resection

Background: Hemolymphangioma is a rare benign tumor. To the best of our knowledge, there were only 10 reports of this tumor of the pancreas until March 2018. Case Report: Here, we reported a large invasive hemolymphangioma of the pancreas in a young woman with a complaint of abdominal distension and an epigastric mass about 3 weeks. She was found to have a huge multilocular cystic tumor at the neck and body of pancreas on computed tomography. She was eventually diagnosed with hemolymphangioma of the pancreas after operation. After 2 years of follow-up, there was no signs of recurrence. Conclusion: From our case and literature, we can conclude that hemolymphangioma of the pancreas is uncommon benign tumor, and it is hard to make an accurate diagnosis preoperatively. Radical surgical resection should be performed whenever possible. The prognosis of this disease seems good.

scholarly journals Recovery from Transient Global Amnesia Following Restoration of Hippocampal and Fronto–Cingulate Perfusion

2010 ◽  
Vol 22 (3-4) ◽  
pp. 131-139 ◽  
Author(s):  
Paolo Caffarra ◽  
Letizia Concari ◽  
Simona Gardini ◽  
Sabrina Spaggiari ◽  
Francesca Dieci ◽  
...  
Keyword(s):  
Acute Phase ◽  
Neuropsychological Testing ◽  
Transient Global Amnesia ◽  
Normal Limits ◽  
Global Amnesia ◽  
One Year ◽  
The Right ◽  
Rcbf Spect ◽  
Subject Comparison

A patient who suffered a transient global amnesia (TGA) attack underwent regional cerebral blood flow (rCBF) SPECT imaging and neuropsychological testing in the acute phase, after one month and after one year. Neuropsychological testing in the acute phase showed a pattern of anterograde and retrograde amnesia, whereas memory was within age normal limits at follow up. SPECT data were analysed with a within subject comparison and also compared with those of a group of healthy controls. Within subject comparison between the one month follow up and the acute phase detected increases in rCBF in the hippocampus bilaterally; further rCBF increases in the right hippocampus were detected after one year. Compared to controls, significant hypoperfusion was found in the right precentral, cingulate and medial frontal gyri in the acute phase; after one month significant hypoperfusion was detected in the right precentral and cingulate gyri and the left postcentral gyrus; after one year no significant hypoperfusion appeared. The restoration of memory was paralleled by rCBF increases in the hippocampus and fronto-limbic-parietal cortex; after one year neither significant rCBF differences nor cognitive deficits were detectable. In conclusion, these data indicate that TGA had no long lasting cognitive and neural alterations in this patient.

Transcatheter closure of defects within the oval fossa using the Amplatzer® Septal Occluder

2002 ◽  
Vol 12 (3) ◽  
pp. 224-228 ◽  
Author(s):  
Haifa Abdul Latiff ◽  
Mazeni Alwi ◽  
Hasri Samion ◽  
Geetha Kandhavel
Keyword(s):  
Transcatheter Closure ◽  
Standard Procedure ◽  
Right Ventricular Outflow Tract ◽  
Ventricular Outflow Tract ◽  
Term Outcome ◽  
Long Term Follow Up ◽  
One Year ◽  
The Right

This study reviewed the short-term outcome of transcatheter closure of the defects within the oval fossa using an Amplatzer® Septal Occluder. From January 1997 to December 2000, 210 patients with defects within the oval fossa underwent successful transcatheter closure. We reviewed a total of 190 patients with left-to-right shunts, assessing the patients for possible complications and the presence of residual shunts using transthoracic echocardiogram at 24 h, 1 month, 3 months and one year. Their median age was 10 years, with a range from 2 to 64 years, and their median weight was 23.9 kg, with a range from 8.9 to 79 kg. In 5 patients, a patent arterial duct was closed, and in 2 pulmonary balloon valvoplasty performed, at the same sitting. The median size of the Amplatzer® device used was 20 mm, with a range from 9 to 36 mm. The median times for the procedure and fluoroscopy were 95 min, with a range from 30 to 210 min, and 18.4 min, with a range from 5 to 144 min, respectively. Mean follow-up was 20.8 ± 12.4 months. Complete occlusion was obtained in 168 of 190 (88%) patients at 24 h, 128 of 133 (96.2%) at 3 months, and 103 of 104 (99%) at one year. Complications occurred in 4 (2.1%) patients. In one, the device became detached, in the second the device embolized into the right ventricular outflow tract, the lower end of the device straddled in the third, and the final patient had significant bleeding from the site of venupuncture. There were no major complications noted on follow-up. We conclude that transcatheter closure of defects within the oval fossa using the Amplatzer® Septal Occluder is safe and effective. Long-term follow-up is required, nonetheless, before it is recommended as a standard procedure.

AVASCULAR NECROSIS OF THE TRIQUETRUM: A CASE REPORT

Hand Surgery ◽  
2005 ◽  
Vol 10 (01) ◽  
pp. 91-94 ◽  
Author(s):  
Y. C. POR ◽  
W. Y. CHEW ◽  
I. Y. Y. TSOU
Keyword(s):  
Case Report ◽  
Avascular Necrosis ◽  
Total Ischemia ◽  
One Year ◽  
The Right

A case of total ischemia of the triquetrum after a crushing injury to the right wrist by a dumbbell is reported. He was treated conservatively with splinting and analgesia. There was complete clinical and radiological recovery after a follow-up of one year.

scholarly journals Laparoscopic Resection of a Giant Dedifferentiated Primary Retroperitoneal Mucinous Cystadenoma (PRMC) in a Young Woman: A Case Report and Literature Review

2021 ◽  
Vol 6 (1) ◽  
Author(s):  
Wu L ◽  
Li X ◽  
Li J ◽  
Lai Y
Keyword(s):  
Differential Diagnosis ◽  
Case Report ◽  
Literature Review ◽  
Benign Tumor ◽  
Laparoscopic Resection ◽  
Abdominal Cavity ◽  
Mucinous Cystadenoma ◽  
Rare Benign Tumor ◽  
Primary Retroperitoneal

Background: PRMC is a very rare benign tumor of the abdominal cavity that usually occurs in women, and PRMC demonstrate no specific findings on CT. There are many reports on the differential diagnosis and discussion of PRMC imaging, but there are few reports on the treatment of dedifferentiated PRMC using laparoscopic resection and postoperative follow-up.

scholarly journals Infantile Fibrosarcoma Histologically Mimicking a Benign Soft-Tissue Tumor

2020 ◽  
Vol 7 (4) ◽  
pp. 179-184
Author(s):  
Sam Hajialiloo Sami ◽  
◽  
Farshad Zandrahimi ◽  
Mohamadreza Heidarikhoo ◽  
Mahsa Zahmatkesh ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Soft Tissue Tumor ◽  
Vascular Lesion ◽  
Diagnostic Challenge ◽  
Soft Tissue Neoplasm ◽  
Infantile Fibrosarcoma ◽  
Inappropriate Treatment ◽  
Benign Soft Tissue Tumor ◽  
One Year

Infantile fibrosarcoma is a rare soft-tissue neoplasm, which may render a diagnostic challenge leading to misdiagnosis and consequently an inappropriate treatment of patients. This study reports a case of infantile fibrosarcoma that mimicked a hemangioma in an 11-month-old girl. As the lesion signal in the MRI was not consistent with the diagnosis of hemangiomas, we performed a core needle biopsy, which its result was consistent with the diagnosis of infantile fibrosarcoma. The lesion was initially treated with surgical resection. However, the lesion recurred one year after the surgery. The recurrence was managed with debulking surgery. The fifth finger was necrotized during the hospitalization after the relapse surgery. Finally, the necrotic finger was amputated. Also, adjuvant chemotherapy was used to prevent further relapses. The 1-year follow-up of the patient was recurrence-free. These findings highlight the importance of considering infantile fibrosarcoma when an infant presents with a lesion that clinically mimics a vascular lesion.

scholarly journals A Conservative Approach to a Peripheral Ameloblastoma

2016 ◽  
Vol 2016 ◽  
pp. 1-5 ◽  
Author(s):  
Rocco Borrello ◽  
Elia Bettio ◽  
Christian Bacci ◽  
Marialuisa Valente ◽  
Stefano Sivolella ◽  
...  
Keyword(s):  
Oral Cavity ◽  
Soft Tissues ◽  
Complete Removal ◽  
The Other ◽  
Conservative Approach ◽  
Choice Of Treatment ◽  
Long Term Follow Up ◽  
One Year

Peripheral Ameloblastoma (PA) is the rarest variant of ameloblastoma. It differs from the other subtypes of ameloblastoma in its localization: it arises in the soft tissues of the oral cavity coating the tooth bearing bones. Generally, it manifests nonaggressive behavior and it can be treated with complete removal by local conservative excision. In this study we report a case of PA of the maxilla in a 78-year-old female patient and we describe the four different histopathological patterns revealed by histological examination. After local excision and diagnosis, we planned a long term follow-up: in one year no recurrence had been reported. The choice of treatment is illustrated in Discussion.

Eccrine Syringofibroadenoma of the Heel

2016 ◽  
Vol 106 (1) ◽  
pp. 76-78
Author(s):  
Nathalia Doobay ◽  
Jason Mallette
Keyword(s):  
Benign Tumor ◽  
Surgical Excision ◽  
Foot Pain ◽  
Rare Benign Tumor ◽  
Ductal Differentiation

Eccrine syringofibroadenoma is a rare, benign tumor of eccrine ductal differentiation, typically presenting in the extremities. Herein we report a case of a 77-year-old man with pain in the lateral midfoot and the presence of an eccrine syringofibroadenoma lesion in the lateral heel. On surgical excision of the lesion, the foot pain promptly resolved, and at the most recent follow-up visit, the patient remained pain free.

scholarly journals Giant Lipoma Presents from the Buccal Vestibule

2020 ◽  
Vol 2020 ◽  
pp. 1-4
Author(s):  
Yuki Sakamoto ◽  
Gohei Oyama
Keyword(s):  
Benign Tumor ◽  
Oral Surgery ◽  
Detailed Examination ◽  
Benign Tumors ◽  
Neoplastic Lesion ◽  
Facial Swelling ◽  
Giant Lipoma ◽  
Pedunculated Tumor ◽  
The Right

A lipoma is a benign tumor, where the parenchyma is composed of adipose tissue. Lipomas comprise 0.1%–5% of all benign tumors in the oral cavity. A 43-year-old man, with a known masticatory disorder, visited the Department of Oral Surgery at our hospital because of a facial swelling. The swelling, which had worsened over 15 years, was not painful, but the patient had discomfort while eating and talking. A detailed examination revealed a smooth, elastic, soft, circular, and yellowish pink pedunculated tumor-like lesion, with a diameter of approximately 40 mm, on the right buccal mucosa. An oval-shaped neoplastic lesion with a well-defined border of 40   mm × 20   mm was noted on MRI. Based on these results, the lesion was characterized as being a benign lipoma. The tumor was resected under local anesthesia. The pedunculated tumor was excised with an electric knife, and the wound was sutured. No trismus or paresthesia was noted on the postoperative follow-up.

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