Inflammatory myofibroblastic tumor (IMT) of the soft tissues of the neck is a rare pathological entity. We present the case of a 32-year-old patient who had a painful, slowly enlarging mass in the neck’s soft tissues. Radiological examination revealed a well-defined, dense lesion. The mass was surgically removed through local excision. Immunohistological analysis confirmed the diagnosis of IMT. After nearly 2 years of follow-up, there was no evidence of recurrence or distant metastases. In conclusion, although IMT of the soft tissues of the neck is uncommon, it should be considered in the differential diagnosis of neck tumors. Further research is necessary to understand the pathogenetic mechanisms of IMT, which could lead to the development of more effective treatments for this tumor.

Inflammatory myofibroblastic tumor (IMT) of the soft tissues of the neck is a rare pathological entity. We present the case of a 32-year-old patient who had a painful, slowly enlarging mass in the neck’s soft tissues. Radiological examination revealed a well-defined, dense lesion. The mass was surgically removed through local excision. Immunohistological analysis confirmed the diagnosis of IMT. After nearly 2 years of follow-up, there was no evidence of recurrence or distant metastases. In conclusion, although IMT of the soft tissues of the neck is uncommon, it should be considered in the differential diagnosis of neck tumors. Further research is necessary to understand the pathogenetic mechanisms of IMT, which could lead to the development of more effective treatments for this tumor.

Inflammatory myofibroblastic tumor (IMT) of the soft tissues of the neck is a rare pathological entity. We present the case of a 32-year-old patient who had a painful, slowly enlarging mass in the neck’s soft tissues. Radiological examination revealed a well-defined, dense lesion. The mass was surgically removed through local excision. Immunohistological analysis confirmed the diagnosis of IMT. After nearly 2 years of follow-up, there was no evidence of recurrence or distant metastases. In conclusion, although IMT of the soft tissues of the neck is uncommon, it should be considered in the differential diagnosis of neck tumors. Further research is necessary to understand the pathogenetic mechanisms of IMT, which could lead to the development of more effective treatments for this tumor.

VALIDATION OF THE MALEVOLENT CREATIVITY BEHAVIOR SCALE IN THE ARAB CONTEXT USING CONFIRMATORY FACTOR ANALYSIS WITH A SAMPLE COMPRISING UNIVERSITY STUDENTS IN SAUDI ARABIA AND SUDAN This study aimed to verify Malevolent Creativity Behavior Scale (MCBS) in the Arab context, using descriptive correlational design. The study sample, which was drawn from the population of university students in the kingdom of Saudi Arabia and in the republic of Sudan, comprised 3,408 male and female undergraduate university students (n=1,789 Saudi; n=1,619 Sudanese). The MCBS scale comprises 13 items in three dimensions (i.e., hurting people, lying, and playing tricks), which fall under the general category of malevolent creativity. In this study, the sole alteration made was to translate the scale into Arabic. This research, which employed confirmatory factor analysis, confirmed the MCBS as a valid tool for measuring malevolent creativity in the Arab environment. While this supports the use of the scale with the population of university students in the two countries, there is a need to confirm our findings through application to additional and diverse populations in Sudan and Saudi Arabia as well as to populations in other Arab world countries. Findings restricted to the Sudanese sample of this study solely on the topic of gender and rates of malevolent creativity were previously presented. ASEAN Journal of Psychiatry, Vol. 25 (8) September, 2024; 1-10.

This study aimed to evaluate the effects of two ginsenoside Rb1 (G-Rb1) loaded films on oral wound healing. Two types of G-Rb1 films, G-Rb1 loaded carboxymethyl cellulose (GCMC) film and G-Rb1 loaded hyaluronic acid (GHA) film, were developed. A total of 36 Sprague-Dawley rats were divided into 3 groups: control, GCMC, and GHA. After wound formation on midpalate, the control group was left without treatment, whereas the experimental groups had films attached. The specimen was analyzed clinically and histologically after 7 and 21 days. For clinical analysis, the area of incompletely re-epithelialized wound was measured. For histological analysis, the distance between the margins of the wound (soft tissue gap) was measured and the percentage of the collagen-stained area on the specimen was calculated. In clinical and soft tissue gap analysis, the GCMC group presented improved healing compared to the GHA group and the control at day 7 (p < 0.05). And, both GCMC (9.74 ± 10.12%) and GHA groups (19.50 ± 14.47%) presented greater collagen-positive pixels compared to control (0.89 ± 1.60%) at day 7 (p < 0.05). However, there were no differences in these parameters among the groups on day 21. Therefore, G-Rb1 loaded films improved oral wound healing.

PURPOSE: To compare the accuracy of marginal and internal adaptation of zirconia (Zr) copings fabricated on anatomic (A), semi-anatomic (SA) and non-anatomic (NA) occlusal surface preparations. MATERIALS AND METHODS: 45 extracted bicuspid teeth were prepared for receiving zirconia crowns, with different occlusal preparation designs A=15, SA=15 & NA=15. The Zr copings were fabricated by using CAD4DENT, CAD/CAM. The copings were adjusted, cemented and were cross sectioned centrally from buccal cusp tip to lingual cusp tip into mesial and distal halves. The copings were examined under electron microscope at x200 magnification and the measurements were recorded at 9 predetermined areas in micrometers. RESULTS: Overall mean gap values for the three groups was found to be 155.93+/-33.98 microm with Anatomical Occlusal preparation design having the least gap value of 139.23+/-30.85 microm showing the best adaptation among the groups. Post Hoc Tukey's test showed a statistically significant difference (P=.007) between the means of gap for A & NA preparation designs. Measurements recorded at 9 predetermined points showed variations for the three groups. CONCLUSION: Anatomical occlusal preparation designs resulted in better marginal and internal adaptation of Zr copings. There is a considerable variation between the measured marginal and internal gap values for the Zr copings fabricated by the (CAD4DENT-CAD/CAM). This variation may be associated with the lack of standardization of the preparation of teeth, computerized designing of the coping for each tooth, cement used, uniform pressure application during the cementation of the copings, sectioning of the copings and the microscopic measurements.
Bicuspid ; Cementation ; Crowns ; Tooth ; Tooth Preparation*