In the binary of gender, women and femininity came to be associated with motherhood, nurturing, and beauty whilst men and masculinity were associated with productivity, protection, and strength. No longer are we to systematically categorize an individual's gender in terms of polar opposite of femininity and masculinity, but instead we must acknowledge all that resides in between those two poles and allow for identity terms that best express their sense of self. The term ‘transgender has become an umbrella term for a broader and more encompassing array of gender narratives outside of the binary norm of gender. Gender dysphoria is managed and treatable through psychotherapy and through the social and medical transition of gender. The support of transgender individuals' preferred gender through social acknowledgment, gender expression, hormone therapy, and surgery has been proven to alleviate symptoms of gender dysphoria in transgender people, enabling them to incorporate back into society.
Beauty ; Efficiency ; Female ; Femininity ; Gender Dysphoria ; Gender Identity ; Humans ; Male ; Masculinity ; Psychotherapy ; Transgender Persons*

Objectives: Dental caries and periodontal disease are infectious and chronic diseases. The aim of the study was to investigate the antimicrobial effect of mentha extracts against Streptococcus mutans (S. mutans ) and Porphyromonas gingivalis (P. gingivalis ). Methods: This activity of mentha extracts were confirmed by the disk diffusion test and minimum inhibitory concentration (MIC), minimum bactericidal concentration (MBC) and colony forming unit (CFU) assays. Results: S. mutans and P. gingivalis showed the highest antimicrobial activity within the inhibition zones. The antimicrobial activity was interrupted as the MIC and MBC of the herbal extracts against the two bacteria were 1 mg/ml and 10 mg/ml, respectively. The antimicrobial effect was determined by the CFU assay. Conclusions Mentha herb extract demonstrated potential antimicrobial activity against S. mutans and P. gingivalis that cause dental caries and periodontal disease.

OBJECTIVE: To evaluate the beneficial effect of botulinum toxin A (Botox) injection into the subscapularis muscle on intractable hemiplegic shoulder pain. METHODS: Six stroke patients with intractable hemiplegic shoulder pain were included. Botulinum toxin A was injected into the subscapularis muscle. Intractable hemiplegic shoulder pain was evaluated using an 11-point numerical rating scale. Pain-free range of motion was assessed for shoulder abduction and external rotation. The spasticity of the shoulder internal rotator was measured using the modified Ashworth scale. Assessments were carried out at baseline and at 1, 2, 4, and, if possible, 8 weeks. RESULTS: Intractable hemiplegic shoulder pain was improved (p=0.004) after botulinum toxin injection into the subscapularis muscle. Restricted shoulder abduction (p=0.003), external rotation (p=0.005), and spasticity of the shoulder internal rotator (p=0.005) were also improved. Improved hemiplegic shoulder pain was correlated with improved shoulder abduction (r=–1.0, p<0.001), external rotation (r=–1.0, p<0.001), and spasticity of the internal rotator (r=1.0, p<0.001). CONCLUSION: Botulinum toxin A injection into the subscapularis muscle appears to be valuable in the management of intractable hemiplegic shoulder pain.
Botulinum Toxins* ; Hemiplegia ; Humans ; Injections, Intramuscular ; Muscle Spasticity ; Pain, Intractable ; Range of Motion, Articular ; Shoulder Pain* ; Shoulder* ; Stroke

OBJECTIVES: To investigate whether the cytotoxic effect of Cimicifuga rhizoma extract is associated with cell death in the human keratinocyte (HaCaT) and human melanoma cell lines (G361). METHODS: Apoptosis induced by Cimicifuga rhizoma extract was confirmed by water-soluble tetrazolium salts-1 (WST-1) assay, immunocytochemistry, and western blot. Additionally, the release of cytochrome c and apoptosis-inducing factor (AIF) was visualized by confocal laser scanning microscopy. RESULTS: The results showed that Cimicifuga rhizoma extract significantly reduced the viability of G361 cells with half-maximal inhibitory concentration (IC 50) of 200 µg/ml, and the apoptotic process was found to occur via the activation of caspase-3 and caspase-9 pathways. Besides, the release of cytochrome c and AIF was also detected. CONCLUSIONS: This study suggests that Cimicifuga rhizoma extract causes apoptosis of human melanoma cells through the intrinsic apoptotic pathway.
Apoptosis Inducing Factor ; Apoptosis ; Blotting, Western ; Caspase 3 ; Caspase 9 ; Cell Death ; Cell Line ; Cimicifuga ; Cytochromes c ; Humans ; Immunohistochemistry ; Keratinocytes ; Melanoma ; Microscopy, Confocal

The purpose of this study was to investigate the antibacterial effect of the low temperature atmospheric plasma device with needle tip designed for easy approach to the oral cavity and root canal against Streptococcus mutans, Enterococcus faecalis and Candida albicans. The antibacterial activities evaluated by measuring clear zone of agar plate smeared with each bacteria after plasma treatment. To quantify antibacterial effects, dilution plate method was used. In addition, scanning electron microscope (SEM) was used for observation of changes in bacterial morphology. As treatment time of plasma increased, the clear zone was enlarged. The death rate was more than 99%. The SEM results showed that the globular shape of bacteria was distorted. These results suggest that needle tip plasma could be an innovative device for prevention of dental caries, and treatment of apical infection and soft tissue diseases.
Agar ; Bacteria ; Candida albicans ; Dental Caries ; Dental Pulp Cavity ; Enterococcus faecalis ; Mortality ; Mouth ; Needles ; Plasma* ; Streptococcus mutans

OBJECTIVES: The aim of this study was to evaluate the risk factors of suicide attempt in patients with alcohol dependence. METHODS: A total of 68 patients admitted to the hospital for alcohol dependence were divided into two groups according to history of suicide attempt. In this study, sociodemographic variables, characteristics of alcohol drinking, and clinical scales were compared between the two groups. RESULTS: Regarding sociodemographic and clinical features, the alcoholic group with history of suicide attempt included more patients with no spouse, using medical aid in social security, and history of depressive disorder. Regarding characteristics of alcohol drinking, ages of first alcohol problems and first admission for alcohol problems were significantly younger in the attempter group. Patients in the attempter group had been drinking more and had higher frequency of delirium tremens and psychiatric admission. Regarding clinical scales, significantly higher scores for suicide ideation, depression, anxiety, and impulsiveness were observed in the attempter group. Among the scores for Temperament and character inventory, the score for persistence was significantly lower in the attempter group. After controlling for other compounding factors, depressive disorder [p=0.006, odds ratio (OR)=32.2] and suicide ideation (p=0.029, OR=1.2) were significant factors showing correlation with suicide attempt. CONCLUSION: Results of this study suggest that assessment and management of the depressive disorder and suicide ideation are necessary for suicide prevention in patients with alcohol dependence.
Alcohol Drinking ; Alcohol Withdrawal Delirium ; Alcoholics ; Alcoholism ; Anxiety ; Depression ; Depressive Disorder ; Drinking ; Humans ; Male ; Odds Ratio ; Risk Factors ; Social Security ; Spouses ; Suicide ; Temperament ; Weights and Measures

BACKGROUND: Heat shock proteins (HSP), especially the HSP 70 family, may play certain roles in the immunophysiology of some skin diseases such as psoriasis, pemphigus, and lichen planus. HSPs generally induce down-regulation of the process of apoptosis that is considered to be one of the acantholysis-producing pathways in pemphigus. OBJECTIVE: We planned to examine possible roles of HSPs 70/105 in the blistering process in pemphigus vulgaris (PV) and pemphigus foliaceus (PF), in connection with the detection results of apoptosis in local tissue specimens. METHODS: Immunohistochemical stainings and Western blot analysis were performed for the detection and semiquantitation of HSPs 70/105 in skin specimens from lesional, nonlesional, and normal control sites. Hoechst 33342 staining was simultaneously carried out to examine features of apoptosis in lesional skin specimens. RESULTS: The findings on expression of HSP were as follows. In PV, the expression of HSP 70 was minimum or negative; however, in PF, the expression was obvious and recognizable in lesional and perilesional normal skin. In contrast, HSP 105 was not detected in all cases of PV and PF. The features of apoptosis were evident at the lesional skin of all cases of pemphigus with acantholytic changes. CONCLUSION: PV and PF had different relative intensities of HSPs in lesional tissue stainings, especially in cases with HSP 70. This suggests that there may be subtle differences in the mechanisms causing acantholysis between PV and PF.
Acantholysis ; Apoptosis ; Benzimidazoles ; Blister ; Blotting, Western ; Down-Regulation ; Heat-Shock Proteins ; Hot Temperature ; HSP70 Heat-Shock Proteins ; Humans ; Lichen Planus ; Pemphigus ; Psoriasis ; Skin ; Skin Diseases

BACKGROUND: Based on the unlimited proliferative and self-renewel properties of cancer cells similar to those of stem cells, the idea that cancer may originate from stem cells has been suggested in many different studies and has given rise to cancer stem cell hypothesis. CD133, being normally expressed on the surface of hematopoietic stem cells, has recently been suggested as a marker of cancer stem cells in several malignancies. CD24 and CD44 are membrane proteins reported as markers of various neoplasms. OBJECTIVE: This study was designed to investigate the immunohistochemical expression of the CD24, CD44 and CD133 in squamous cell carcinoma (SCC), basal cell carcinoma (BCC) and malignant melanoma (MM). METHODS: We performed immunohistochemical staining for CD24, CD44 and CD133 using 18 skin cancer tissue samples, including 6 SCCs, 6 BCCs and 6 MMs. The expression of each marker was standardized by the histochemical score (HSCORE). RESULTS: The expression of CD24 showed positive in 1 case of 6 SCCs (mean HSCORE, H; 0.02) and showed negative in 6 BCCs (H; 0.00), 6 MMs (H; 0.00). The expression of CD44 was not observed in 6 SCCs (H; 0.00) but observed in 1 case of 6 BCCs (H; 0.04) and 1 case of 6 MMs (H; 0.03). The expression of CD133 showed positive in 2 cases of 6 SCCs (H; 1.21) and 1 case of 6 BCCs (H; 0.05) and 6 cases of 6 MMs (H; 2.78). CONCLUSION: Our data suggest that CD133 may be a reliable marker of which the higher expression is observed in the more invasive skin cancers and that the existence of cancer stem cells may enhance tumorigenic potential in cutaneous malignant tumors.
Carcinoma, Basal Cell ; Carcinoma, Squamous Cell ; Hematopoietic Stem Cells ; Melanoma ; Membrane Proteins ; Neoplastic Stem Cells ; Skin Neoplasms ; Stem Cells

BACKGROUND/AIMS: A self-report questionnaire is frequently used to measure symptoms reliably and to distinguish patients with functional gastrointestinal disorders (FGIDs) from those with other conditions. We produced and validated a cross-cultural adaptation of the Rome III questionnaire for diagnosis of FGIDs in Korea. METHODS: The Korean version of the Rome III (Rome III-K) questionnaire was developed through structural translational processes. Subsequently, reliability was measured by a test-retest procedure. Convergent validity was evaluated by comparing self-reported questionnaire data with the subsequent completion of the questionnaire by the physician based on an interview and with the clinical diagnosis. Concurrent validation using the validated Korean version of the Short Form-36 Health Survey (SF-36) was adopted to demonstrate discriminant validity. RESULTS: A total of 306 subjects were studied. Test-retest reliability was good, with a median Cronbach's alpha value of 0.83 (range, 0.71-0.97). The degree of agreement between patient-administered and physician-administered questionnaires to diagnose FGIDs was excellent; the kappa index was 0.949 for irritable bowel syndrome, 0.883 for functional dyspepsia and 0.927 for functional heartburn. The physician's clinical diagnosis of functional dyspepsia showed the most marked discrepancy with that based on the self-administered questionnaire. Almost all SF-36 domains were impaired in participants diagnosed with one of these FGIDs according to the Rome III-K. CONCLUSIONS: We developed the Rome III-K questionnaire though structural translational processes, and it revealed good test-retest reliability and satisfactory construct validity. These results suggest that this instrument will be useful for clinical and research assessments in the Korean population.
Dyspepsia ; Gastrointestinal Diseases* ; Health Surveys ; Heartburn ; Humans ; Irritable Bowel Syndrome ; Surveys and Questionnaires*

We report here on a case of a ruptured left posterior communicating artery (P-com) aneurysm that was treated by clipping in a patient with idiopathic thrombocytopenic purpura (ITP) and steroids were used to control the platelet count during the perioperative period. A 34-year-old female who had been suffering from ITP for four years experienced the sudden onset of a headache and vomiting while showering. She was referred to our hospital as a case of subarachnoid hemorrhage (SAH) due to a ruptured P-com aneurysm. Aneurysmal neck clipping was performed via the left pterional approach 6 hours after the ictus. The aneurysmal clipping was successful without an increased bleeding tendency during the operation. Intravenous steroid injection was given after aneurysmal clipping for 7 days and then it was tapered off. It is important to maintain an adequate platelet count in SAH patients with chronic ITP in order to avoid hemorrhagic diathesis during surgery. Intravenous steroid injection is a helpful method for maintaining an adequate platelet count in these patients during surgery.
Adult ; Aneurysm ; Arteries ; Female ; Headache ; Hemorrhage ; Hemorrhagic Disorders ; Humans ; Intracranial Aneurysm ; Neck ; Perioperative Period ; Platelet Count ; Purpura, Thrombocytopenic, Idiopathic ; Steroids ; Stress, Psychological ; Subarachnoid Hemorrhage ; Vomiting