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Annals of Plastic Surgery Jun 2024Dupuytren disease (DD) is one of the most common disorders of the hand, affecting 5.7% to 11.7% of the global population. This study seeks to evaluate the 10-year... (Comparative Study)
Comparative Study
BACKGROUND
Dupuytren disease (DD) is one of the most common disorders of the hand, affecting 5.7% to 11.7% of the global population. This study seeks to evaluate the 10-year efficacy of the 2 most prominent treatment modalities for DD in Veterans Affairs hospitals, injectable collagenase Clostridium histolyticum versus open fasciectomy.
METHODS
A retrospective review was conducted of all electronic medical records of patients who underwent open fasciectomy or collagenase injection to treat their persistent Dupuytren contracture between April 2011 and April 2021. All procedures were performed by 1 of 5 senior surgeons at the same Veterans Affairs Hospital.
RESULTS
A total of 232 patients were treated for DD, with 247 collagenase injections and 44 open fasciectomies performed in this sample. Collagenase patients were, on average, 6.51 years after intervention at the time of review. Open fasciectomy patients were, on average, 4.56 years after operation at the time of review. Collagenase decreased contractures, on average, by 29.40 degrees, whereas open fasciectomy decreased contractures, on average, by 38.59 degrees. Of the contractures that were initially classified as resolved, 50 of 155 (32.2%) treated with collagenase and 6 of 56 (10.7%) treated with open fasciectomy recurred. The use of open fasciectomy compared with collagenase injections to treat contracture was associated with a 74.2% decrease in the likelihood of recurrence.
CONCLUSIONS
This study found that treatment of DD with collagenase injection is associated with a significantly lower degree of deformity correction, lower rate of resolution, and increased rate of recurrence when compared with open fasciectomy.
Topics: Dupuytren Contracture; Humans; Retrospective Studies; Fasciotomy; Male; Female; Middle Aged; Microbial Collagenase; Aged; Treatment Outcome; Injections, Intralesional
PubMed: 38717148
DOI: 10.1097/SAP.0000000000003913 -
Pediatric Cardiology May 2024This study aimed to compare the clinical characteristics and courses of pediatric patients with cardiac tumors in nonoperative and operative groups to help guide...
This study aimed to compare the clinical characteristics and courses of pediatric patients with cardiac tumors in nonoperative and operative groups to help guide treatment decisions. We reviewed the medical records of patients diagnosed with primary pediatric cardiac tumors at our institution between 2003 and 2020. Demographic data, clinical characteristics, and follow-up data between the operation and nonoperation groups were compared. A total of 56 patients were included in the study. Thirteen patients underwent surgery. The median age was 1.4 months (range, 1 to 18 years). The patients in the operation group had more frequent symptoms or signs, such as desaturation, respiratory difficulty, murmur, a higher mass area/chamber area (MC) ratio, decreased ventricular contractility, and significant ventricular outflow tract obstruction (VOTO). An MC ratio of 0.568 was the cutoff value for differentiating patients with symptoms or signs of heart failure and decreased ventricular contractility. At the last follow-up, all patients had good ventricular contractility except one patient in the operative group with fibroma. In the non-operative group, rhabdomyomas often regressed spontaneously, while fibromas often increased in size. Two patients in the nonoperative group died. In the operative group, there was no early or late mortality or tumor recurrence. In this study, patients had good outcomes with or without surgery, even when the tumor was large, or surgery was performed in early infancy.
PubMed: 38713209
DOI: 10.1007/s00246-024-03493-x -
Journal of Medical Case Reports May 2024A xanthoma is a rare bone condition consisting of a predominant collection of lipid-rich, foamy histiocytes. The central xanthoma of the jaws is a unique benign tumor.
BACKGROUND
A xanthoma is a rare bone condition consisting of a predominant collection of lipid-rich, foamy histiocytes. The central xanthoma of the jaws is a unique benign tumor.
CASE REPORT
A 15-year-old Caucasian male has been presented to our department. He had radiological changes in the area of the left mandibular angle, with an area of diffuse osteolysis of 3.0 cm by 2.0 cm. Computed tomography reveals an area of diffuse osteolysis that starts from the distal root of the lower second molar and reaches the ascending process. A bone biopsy was performed, which revealed a benign proliferative process composed of histiocytic cells involving and infiltrating trabecular bone in a background of loose fibrous connective tissue devoid of any other significant inflammatory infiltrate. The size of the formation was 2.9 cm by 2.0 cm. Immunohistochemical staining for CD68 was strongly positive and negative for S-100 and CD1a. From routine blood tests, cholesterol, triglycerides, and blood sugar are within normal values, which excludes systemic metabolic disease. Subsequent to the surgical intervention, the patient underwent postoperative assessments at intervals of 14, 30, 60 days, and a year later, revealing the absence of any discernible complications during the aforementioned observation periods.
CONCLUSION
The diagnosis of primary xanthoma of the mandible is rare and can often be confused with other histiocytic lesions. A differential diagnosis should be made with nonossifying fibroma and Langerhans cell histiocytosis, as in our case. In these cases, immunohistochemistry with CD 68, S-100, and CD1a, as well as blood parameters, are crucial for the diagnosis.
Topics: Humans; Male; Adolescent; Xanthomatosis; Mandibular Diseases; Tomography, X-Ray Computed; Mandible; Biopsy
PubMed: 38711147
DOI: 10.1186/s13256-024-04534-y -
Oral and Maxillofacial Surgery Clinics... Aug 2024Craniofacial fibro-osseous lesions represent a diverse spectrum of pathologic conditions where fibrous tissue replaces healthy bone, resulting in the formation of... (Review)
Review
Craniofacial fibro-osseous lesions represent a diverse spectrum of pathologic conditions where fibrous tissue replaces healthy bone, resulting in the formation of irregular, woven bone. They are more commonly diagnosed in young people, with treatment strategies dependent on clinical behavior and skeletal maturity. This article discusses the examples of craniofacial fibro-osseous lesions, based on the latest classifications, along with their diagnostic criteria and management.
Topics: Humans; Child; Diagnosis, Differential; Fibrous Dysplasia of Bone; Facial Bones; Fibroma, Ossifying; Craniofacial Fibrous Dysplasia; Skull Neoplasms
PubMed: 38705816
DOI: 10.1016/j.coms.2024.03.004 -
Journal of Medical Case Reports May 2024Peripheral ossifying fibroma is a nonneoplastic inflammatory hyperplasia that originates in the periodontal ligament or periosteum in response to chronic mechanical... (Review)
Review
BACKGROUND
Peripheral ossifying fibroma is a nonneoplastic inflammatory hyperplasia that originates in the periodontal ligament or periosteum in response to chronic mechanical irritation. Peripheral ossifying fibroma develops more commonly in young females as a solitary, slow-growing, exophytic nodular mass of the gingiva, no more than 2 cm in diameter. While various synonyms have been used to refer to peripheral ossifying fibroma, very similar names have also been applied to neoplastic diseases that are pathologically distinct from peripheral ossifying fibroma, causing considerable nomenclatural confusion. Herein, we report our experience with an unusual giant peripheral ossifying fibroma with a differential diagnostic challenge in distinguishing it from a malignancy.
CASE PRESENTATION
A 68-year-old Japanese male was referred to our department with a suspected gingival malignancy presenting with an elastic hard, pedunculated, exophytic mass 60 mm in diameter in the right maxillary gingiva. In addition to computed tomography showing extensive bone destruction in the right maxillary alveolus, positron emission tomography with computed tomography revealed fluorodeoxyglucose hyperaccumulation in the gingival lesion. Although these clinical findings were highly suggestive of malignancy, repeated preoperative biopsies showed no evidence of malignancy. Since even intraoperative frozen histological examination revealed no malignancy, surgical resection was performed in the form of partial maxillectomy for benign disease, followed by thorough curettage of the surrounding granulation tissue and alveolar bone. Histologically, the excised mass consisted primarily of a fibrous component with sparse proliferation of atypical fibroblast-like cells, partly comprising ossification, leading to a final diagnosis of peripheral ossifying fibroma. No relapse was observed at the 10-month follow-up.
CONCLUSIONS
The clinical presentation of giant peripheral ossifying fibromas can make the differential diagnosis from malignancy difficult. Proper diagnosis relies on recognition of the characteristic histopathology and identification of the underlying chronic mechanical stimuli, while successful treatment mandates complete excision of the lesion and optimization of oral hygiene. Complicated terminological issues associated with peripheral ossifying fibroma require appropriate interpretation and sufficient awareness of the disease names to avoid diagnostic confusion and provide optimal management.
Topics: Humans; Fibroma, Ossifying; Male; Aged; Diagnosis, Differential; Gingival Neoplasms; Maxillary Neoplasms; Tomography, X-Ray Computed; Maxilla
PubMed: 38702820
DOI: 10.1186/s13256-024-04529-9 -
The British Journal of Oral &... Jun 2024The clinical differences between odontogenic myxoma (OM) and odontogenic myxofibroma (OMF), and the clinical significance of their classifications, remain unclear. This...
The clinical differences between odontogenic myxoma (OM) and odontogenic myxofibroma (OMF), and the clinical significance of their classifications, remain unclear. This study reviewed the clinicopathological characteristics of patients with OM or OMF and evaluated the fibrous component of the specimens. Medical records of 21 patients with OM or OMF who underwent tumour resection were reviewed. The percentage of fibrous tissue on the representative sections was evaluated using haematoxylin and eosin- and Masson's trichrome-stained specimens. Histopathological diagnoses included 11 OMs and 10 OMFs with no tumour recurrence except for two cases in which the dredging method was applied. More cortical bone perforation was observed in OM than in OMF cases, without significant differences. Location-locularity and apparent diffusion coefficient value (ADC)-cortical bone perforation were significantly correlated in all OM and OMF cases. The percentage of fibrous tissue in specimens showed bimodal distribution bordered by 45%. There was a significant association between diagnosis based on 45% fibrous tissue criterion and the final pathological diagnosis. Our study showed a tendency for cortical bone perforation in OM compared to OMF and correlation between ADC and cortical bone perforation. According to the histopathological analyses, the fibrous component of each case was bimodal with 45%, which may be a criterion to distinguish between OM and OMF. Accumulating knowledge, such as significant differences in prognosis, may allow for minimal surgical treatment options based on the diagnosis according to this novel histopathological criterion.
Topics: Humans; Odontogenic Tumors; Female; Male; Retrospective Studies; Adult; Middle Aged; Myxoma; Fibroma; Aged; Adolescent; Young Adult; Diagnosis, Differential
PubMed: 38702226
DOI: 10.1016/j.bjoms.2024.02.003 -
International Journal of Surgery Case... Jun 2024Angiolipofibroma is rare lesion with extraordinarily vascular structure, occurs within the head and neck region, typically springing up in the nasopharyngeal location,...
INTRODUCTION AND IMPORTANCE
Angiolipofibroma is rare lesion with extraordinarily vascular structure, occurs within the head and neck region, typically springing up in the nasopharyngeal location, with a locally competitive efficiency.
CASE PRESENTATION
Male patient, aged 25 years old was referred to oral surgeon with the aim of surgical removal of a painless lesion of the left posterior mandibular area. he has well heath without any medical history The mass was removed by the oral surgeon and subjected to histological analysis the final diagnosis was found to be an intraosseous angiolipofibroma.
CLINICAL DISCUSSION
The significance of this report lies in the rarity of the presence of angiolipofibroma in the mandible and the clinical and radiographic manifestations were only a silent unilocular radiolucent lesion. Only a few cases have been published describing angiolipofibroma in the mandible. it is difficult to diagnose on clinical and radiographic features only.
CONCLUSION
The definitive diagnosis is based on histological examination. The surgical treatment was enough.
PubMed: 38701613
DOI: 10.1016/j.ijscr.2024.109651 -
Epilepsy & Behavior Reports 2024Epilepsy is one of the most common chronical neurological conditions affecting over 50 million people worldwide. In addition to the stigma and discrimination,...
Epilepsy is one of the most common chronical neurological conditions affecting over 50 million people worldwide. In addition to the stigma and discrimination, individuals with epilepsy suffer from a nearly three-fold increased risk of premature death compared to the general population. Although these premature deaths occur due to multiple causes, sudden unexpected death in epilepsy (SUDEP) still challenges neurologists and clinicians dealing with individuals with epilepsy. Recently, an increased interest in cardiac outcomes related to acute seizures and chronic epilepsy resulted in the groundbreaking development of the "epileptic heart" concept, and sudden death in individuals with epilepsy, which is 4.5 times as frequent as SUDEP according to some observational data, has gained more attention. As we gather information and learn about possible comorbidities and consequences of seizures and/or chronic epilepsy, we present a clinical case of a young patient with an unusual association of epilepsy, the Gorlin Goltz syndrome, and a cardiac fibroma with Wolf-Parkinson-White (WPW), who had multiple aborted cardiac arrests. Diagnostic challenges and multiple possible causes of sudden cardiac death in this single patient report are discussed.
PubMed: 38699063
DOI: 10.1016/j.ebr.2024.100667 -
Pathology, Research and Practice May 2024Adenomatoid Odontogenic Tumor (AOT) accounts for 3% of all odontogenic tumors. It has been classified by WHO as an odontogenic tumor of purely epithelial origin. The...
BACKGROUND
Adenomatoid Odontogenic Tumor (AOT) accounts for 3% of all odontogenic tumors. It has been classified by WHO as an odontogenic tumor of purely epithelial origin. The current study attempts to establish the origin of the tumor along with detailed histopathological and clinicoradiographic analysis of 43 cases of AOT.
MATERIAL AND METHODS
Forty-three cases were reviewed from the departmental archives for demographic data, radiographic features and histological features. Further, histopathological slides were stained with Picrosirius Red (PSR) and observed under polarised light.
RESULTS
A majority of the cases were seen in the anterior jaws (76.7%), and were less than 3 cms (76.7%) in greatest dimension. Equal number of cases were of follicular and extra-follicular location while one was peripheral. Predominantly solid histological pattern was noted in 53.5%. Varied sub-patterns were observed with most cases exhibiting solid nodules and strands of tumor cells. Few cases showed melanin pigmentation. Over a third of cases (37.2%) showed dentigerous cyst like areas and one case each showed features of ossifying fibroma and focal cemento-osseous dysplasia. Tumor droplets, hyaline rings within duct-like structures, dentinoid material and osteodentin showed reddish yellow birefringence when observed under polarised microscopy post PSR staining.
CONCLUSION
This study highlights the diverse histopathological variation of AOT with evidence to reclassify it as a mixed odontogenic tumor based on the polarising microscopic findings with PSR staining.
Topics: Humans; Female; Male; Adult; Middle Aged; Adolescent; Young Adult; Child; Ameloblastoma; Odontogenic Tumors; Jaw Neoplasms; Aged
PubMed: 38688202
DOI: 10.1016/j.prp.2024.155322