We report a rare case of synchronous presentation of cutaneous CD30 (cluster of differentiation 30)-positive anaplastic large T-cell lymphoma and glomangioma involving the labial mucosa of the upper lip, highlighting its diagnostic challenges and clinical significance. A 61-yearold woman presented with a mildly tender mucosal lump measuring approximately 7× 4× 2 mm on the inner aspect of the upper lip, without ulceration, discoloration, or other distinctive clinical features. An excisional biopsy was performed under local anesthesia. Histopathological examination revealed a high-grade lymphoproliferative lesion composed of pleomorphic large, atypical cells, consistent with anaplastic large cell lymphoma. Notably, the lymphomatous lesion was located over a well-circumscribed glomangioma characterized by dilated vascular channels. This case underscores the importance of maintaining a high index of suspicion and performing thorough histopathological and immunohistochemical evaluation of all excised lesions, even when clinical features suggest a benign process. The rarity of this synchronous presentation underscores the need for heightened diagnostic vigilance and contributes valuable insight to the existing literature on unusual tumor associations in the oral and maxillofacial region.

Inferior orbital blowout fractures (BOF) cause ocular symptoms like diplopia and extraocular muscle limitation, influenced by inferior rectus muscle (IRM) status. This study evaluated the relationship between preoperative IRM status on computed tomography (CT) and ocular symptom recovery time. This retrospective study analyzed 127 patients with inferior BOF and ocular symptoms (2012-2024). Inclusion criteria included age 18-80 years and preoperative CT availability. IRM status was assessed for bone interruption, herniation extent, and swelling (short/ long axis ratio < 0.54 or ≥ 0.54). Recovery times were analyzed using t-tests and Kaplan-Meier survival analysis (p< 0.05). Of 127 patients (mean age, 35 years; 67.7% male), 66 (52.0%) recovered from ocular symptoms within 7 days, 53 (41.7%) within 30-90 days, and eight (6.3%) had diplopia that remained as a permanent sequela at the last follow-up. Diplopia recovery time was longer in IRM-bone contact (16.9± 5.5 days, n= 35) and bone-pierced IRM (29.4± 10.3 days, n= 15) groups versus no-contact (5.1± 4.2 days, n= 77; p= 0.02, t-test). Herniation and swelling showed no significant correlation (p> 0.05). Preoperative CT-based assessment of the IRM-bone interface predicts diplopia recovery time, with bone-pierced IRM linked to prolonged recovery. Patients with bone-pierced IRM may require closer follow-up and careful consideration of timely surgical management.

To assess the effectiveness of hyperbaric oxygen therapy (HBOT) as an adjunct to standard treatment in early-stage oral submucous fibrosis (OSMF), focusing on mouth opening, burning sensation, pain, and systemic inflammation. A randomized comparative study was conducted on early-stage OSMF patients divided into two groups. Group 1 received HBOT along with intralesional triamcinolone, hyaluronidase, and oral antioxidants. Group 2 received only the standard intralesional therapy with antioxidants. Clinical parameters-interincisal distance, burning sensation, and pain-were recorded at baseline, first, and second follow-up. Serum C-reactive protein (CRP) levels were measured pre- and post-treatment. Statistical analysis included unpaired t-tests and chi-square tests. Both groups improved clinically, but Group 1 showed significantly greater reductions in burning sensation (p= 0.020), pain, and CRP levels (p= 0.033). Although intergroup differences in mouth opening were not statistically significant, Group 1 showed greater improvement over time. Fibrotic band distribution remained unchanged in both groups. No complications were reported with HBOT. HBOT provides enhanced symptomatic relief and anti-inflammatory effects in early-stage OSMF when used alongside conventional therapy. While it may not reverse fibrosis, its safety and noninvasive nature support its role in multimodal OSMF management.

Orbital floor fractures are frequently associated with head trauma, and the complex three-dimensional (3D) structure of the orbital cavity poses a significant challenge for accurate repair of orbital wall defects. Accordingly, this study aimed to compare preoperative titanium mesh bending using 3D-printed models with conventional intraoperative bending techniques, focusing on the accuracy of orbital geometry reconstruction and intraoperative efficiency, with the goal of determining potential advantages in optimizing surgical outcomes. This study presents a comparative analysis between a prospective preoperative bending (3D pre-bent) of titanium mesh and retrospective data from conventional intraoperative bending. Clinical and radiographic evaluations of orbital geometry, along with intraoperative efficiency metrics, were assessed at both preoperative and postoperative stages. Sixty-four patients were included, with 32 in the 3D pre-bend titanium mesh group and 32 in the conventional bending group. Mean operative time was shorter in the 3D pre-bend group (81.07± 13.04 minutes) than in the conventional group (96.07± 4.46 minutes). The 3D pre-bend group achieved more accurate reconstruction, with orbital volume and height correction rates of 96.78% ± 4.91% and 100.62%± 3.77%, respectively, versus 94.88% ± 4.33% and 96.08% ± 5.44% in the conventional group. Patient and surgeon satisfaction was higher in the 3D pre-bend group. Pre-bending titanium mesh using a 3D-printed model significantly reduces intraoperative time and improves orbital height correction. Additionally, this technique enhances both patient and surgeon satisfaction. However, long-term clinical outcomes remain comparable between groups.

Keloids are benign fibroproliferative skin tumors that typically arise after cutaneous injuries, such as surgical incisions, burns, lacerations, tattoos, or infections. Malignant transformation of keloids is exceedingly rare, with only sporadic reports of squamous cell carcinoma. To date, sarcomatoid squamous cell carcinoma—an uncommon, highly aggressive squamous cell carcinoma variant—has not been described in association with keloidal scars. We present the first known case of sarcomatoid squamous cell carcinoma developing within a post‑acupuncture keloid scar, detailing its clinical presentation, histopathology, and surgical management. This report underscores the importance of malignancy screening in keloids displaying atypical features, particularly in trauma-exposed regions.

Pott puffy tumor (PPT) is characterized by frontal bone osteomyelitis associated with a subperiosteal abscess, presenting as a localized, firm swelling of the forehead. This report describes the first documented case of PPT in a patient following facial feminization surgery. We present a case involving a 30-year-old transgender female who developed PPT 1 year after undergoing upper third facial feminization surgery, specifically frontal bone reduction osteoplasty and anterior table frontal sinus setback osteoplasty. The patient experienced rapid resolution following operative exploration with thorough irrigation, in conjunction with intravenous antibiotics. Importantly, the aesthetic outcome post-resolution of PPT was satisfactory, with no observed soft tissue distortion or irregularity that compromised the feminizing effect of her previous surgery. This case underscores that such complications can be managed successfully without sacrificing the aesthetic goals of gender-affirming procedures.

The Twin Block (TWB) appliance is widely employed for treating Class II malocclusion in children and adolescents. This study aimed to evaluate the three-dimensional treatment effects of the TWB on the upper airway and temporomandibular joint (TMJ), and to investigate the association between airway changes and TMJ alterations. This retrospective study examined 24 cone-beam computed tomography (CBCT) scans from 12 patients (mean age, 12.30 ± 1.24 years) diagnosed with Class II Division 1 malocclusion and treated with the TWB appliance. CBCT scans were acquired both at pretreatment (T0) and posttreatment (T1). Romexis 6.2.1 imaging software was used to assess changes in the upper airway and TMJ. The paired t-test was used to compare the pretreatment and posttreatment measurements, while Pearson correlation coefficient analysis evaluated the relationship between the upper airway and TMJ measurements. A statistically significant increase was observed in the upper airway volume, condylar volume, and condylar dimensions after treatment. No significant correlation was detected between the upper airway and TMJ measurements at T0, T1, or in the net changes (T1-T0) during TWB therapy. Growing patients treated with the TWB appliance demonstrated a statistically significant increase in upper airway volume. In addition, there was a significant increase in condylar volume, width, and length, with the condyle repositioned more anteriorly within the glenoid fossa. However, no statistically significant correlation was found between the TMJ and upper airway measurements.

Restoration of skeletal form and occlusion in bilateral parasymphysis fractures is technically demanding due to the fragmented mandible and the unfavorable muscular biodynamics. Accurate reduction is crucial for restoring the sagittal projection and transverse dimension of the anterior mandible. This case report describes a straightforward technique that facilitates precise anatomical reduction and stabilization during fixation of the central fragment using a Carroll-Girard screw.

Background There are diverse treatment modalities available for managing pediatric dentate mandibular fractures, ranging from various closed reduction techniques to open reduction methods. This systematic review and meta-analysis aim to evaluate the most appropriate and preferred management method for pediatric dentate mandibular fractures, focusing on outcomes such as wound infection and malocclusion.Methods A systematic search was performed using the PubMed Central and Scopus databases from January 1980 to December 2022, following PRISMA guidelines. The inclusion criteria comprised case reports with more than 10 cases, clinical trials, and prospective and retrospective clinical studies addressing the management of displaced dentate-segment mandibular fractures in patients up to 15 years old using open and/or closed reduction techniques.Results Six retrospective studies were included in the systematic review and meta-analysis. The primary outcomes assessed were wound infection and malocclusion. The pooled estimate for wound infection significantly favored the maxillomandibular fixation (MMF) group (p= 0.0007). In contrast, although the pooled estimate for malocclusion favored surgical treatment, the difference was not statistically significant (p= 0.86).Conclusion The risk of wound infection is significantly lower with MMF in pediatric mandibular fractures, while open reduction and internal fixation (ORIF) using miniplates is associated with a relatively lower risk of malocclusion, although this difference is not statistically significant. The authors conclude that, based on reduced wound infection rates, MMF should be the preferred management approach, whereas ORIF should be reserved for severely displaced and comminuted fractures. Future randomized controlled trials with larger sample sizes are needed to validate and strengthen these findings.

Genioplasty is a crucial procedure in maxillofacial and craniofacial surgery for both aesthetic and functional chin correction. The procedure is performed using various techniques-including sliding genioplasty, advancement, setback, vertical augmentation, and narrowing genioplasty-with each approach offering specific benefits tailored to patient needs. Advances in virtual surgical planning, pre-bent absorbable plates, and three-dimensional printing technology have enhanced the precision of genioplasty, leading to improved functional and aesthetic outcomes. This review examines the historical evolution, contemporary techniques, clinical outcomes, and future directions of genioplasty, with a focus on technological advancements that increase procedural accuracy and patient satisfaction.