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Deep Learning Technology: Sebastian Arnold, Betty van Aken, Paul Grundmann, Felix A. Gers and Alexander Löser. Learning Contextualized Document Representations for Healthcare Answer Retrieval. The Web Conference 2020 (WWW'20)
Funded by The Federal Ministry for Economic Affairs and Energy; Grant: 01MD19013D, Smart-MD Project, Digital Technologies
Flibanserin is the first and only medication approved for women for the treatment of HSDD. It is only slightly effective over placebo, having been found to increase the average number of satisfying sexual events per month by 0.5 to 1. The side effects of dizziness, sleepiness, and nausea occur about three to four times more often. Overall improvement is slight to none.
A few studies suggest that the antidepressant, bupropion, can improve sexual function in women who are not depressed, if they have HSDD. The same is true for the anxiolytic, buspirone, which is a 5-HT receptor agonist similarly to flibanserin.
Testosterone supplementation is effective in the short-term. However, its long-term safety is unclear.
Therapeutic approaches for GIDC differ from those used on adults and have included behavior therapy, psychodynamic therapy, group therapy, and parent counseling. Proponents of this intervention seek to reduce gender dysphoria, make children more comfortable with their bodies, lessen ostracism, and reduce the child's psychiatric comorbidity. The majority of therapists currently employ these techniques. "Two short term goals have been discussed in the literature: the reduction or elimination of social ostracism and conflict, and the alleviation of underlying or associated psychopathology. Longer term goals have focused on the prevention of transsexualism and/or homosexuality."
Individual therapy with the child seeks to identify and resolve underlying factors, including familial factors; encourage identification by sex assigned at birth; and encourage same-sex friendships. Parent counseling involves setting limits on the child's cross-gender behavior; encouraging gender-neutral or sex-typical activities; examining familial factors; and examining parental factors such as psychopathology. Longtime researchers of gender identity disorder, Kenneth Zucker and Susan Bradley, state that it has been found that boys with gender identity disorder often have mothers who to an extent reinforced behavior more stereotypical of young girls. They also note that children with gender identity disorder tend to come from families where cross-gender role behavior was not explicitly discouraged. However, they also acknowledge that one could view these findings as merely indicative of the fact that parents who were more accepting of their child's cross-gender role behavior are also more likely to bring their children to a clinical psychiatrist as opposed to parents who are less accepting of cross-gender role behavior in their children (Bradley, Zucker, 1997). " Proponents acknowledge limited data on GIDC: "apart from a series of intrasubject behaviour therapy case reports from the 1970s, one will find not a single randomized controlled treatment trial in the literature" (Zucker 2001). Psychiatrist Domenico Di Ceglie opines that for therapeutic intervention, "efficacy is unclear," and psychologist Bernadette Wren says, "There is little evidence, however, that any psychological treatments have much effect in changing gender identity although some treatment centres continue to promote this as an aim (e.g. Zucker, & Bradley, 1995)." Zucker has stated that "the therapist must rely on the 'clinical wisdom' that has accumulated and to utilize largely untested case formulation conceptual models to inform treatment approaches and decisions."
"Sex reassignment therapy" (SRT) is an umbrella term for all medical treatments related to sex reassignment of both transgender and intersex people.
Individuals make different choices regarding sex reassignment therapy, which may include female-to-male or male-to-female hormone replacement therapy (HRT) to modify secondary sex characteristics, sex reassignment surgery (such as orchiectomy) to alter primary sex characteristics, chest surgery such as top surgery or breast augmentation, or, in the case of trans women, a trachea shave, facial feminization surgery or permanent hair removal.
To obtain sex reassignment therapy, transsexual people are generally required to undergo a psychological evaluation and receive a diagnosis of gender identity disorder in accordance with the Standards of Care (SOC) as published by the World Professional Association for Transgender Health. This assessment is usually accompanied by counseling on issues of adjustment to the desired gender role, effects and risks of medical treatments, and sometimes also by psychological therapy. The SOC are intended as guidelines, not inflexible rules, and are intended to ensure that clients are properly informed and in sound psychological health, and to discourage people from transitioning based on unrealistic expectations.
Transvestism is the practice of dressing and acting in a style or manner traditionally associated with the opposite sex. In some cultures, transvestism is practiced for religious, traditional or ceremonial reasons.
Botulinum toxin A (Botox) has been considered as a treatment option, under the idea of temporarily reducing the hypertonicity of the pelvic floor muscles. Although no random controlled trials have been done with this treatment, experimental studies with small samples have shown it to be effective, with sustained positive results through 10 months. Similar in its mechanism of treatment, lidocaine has also been tried as an experimental option.
Anxiolytics and antidepressants are other pharmacotherapies that have been offered to patients in conjunction with other psychotherapy modalities, or if these patients experience high levels of anxiety from their condition. Results from these types of pharmacologic therapies have not been consistent.
A non-operative transsexual person, or non-op, is someone who has not had SRS, and does not intend to have it in the future. There can be various reasons for this, from the personal to the financial.
Often, when faced with a person experiencing painful intercourse, a gynecologist will recommend Kegel exercises and provide some additional lubricants. Strengthening the muscles that unconsciously tighten during vaginismus may be extremely counter-intuitive for some people. Although vaginismus has not been shown to affect a person's ability to produce lubrication, providing additional lubricant can be helpful in achieving successful penetration. This is due to the fact that women may not produce natural lubrication if anxious or in pain. Treatment of vaginismus may involve the use Hegar dilators, (sometimes called vaginal trainers) progressively increasing the size of the dilator inserted into the vagina.
Transmisogyny (sometimes trans-misogyny) is the intersection of transphobia and misogyny. Transphobia is defined as "the irrational fear of, aversion to, or discrimination against transgender or transsexual people". Misogyny is defined as "a hatred of women". Therefore, transmisogyny includes negative attitudes, hate, and discrimination of transgender or transsexual individuals who fall on the feminine side of the gender spectrum, particularly transgender women. The term was coined by Julia Serano in her 2007 book "Whipping Girl" and used to describe the unique discrimination faced by trans women because of "the assumption that femaleness and femininity are inferior to, and exist primarily for the benefit of, maleness and masculinity", and the way that transphobia intensifies the misogyny faced by trans women (and vice versa). It is said many trans women experience an additional layer of misogyny in the form of fetishization; Serano talks about how society views trans women in certain ways that sexualize them, such as them transitioning for sexual reasons, or ways where they’re seen as sexually promiscuous.Transmisogyny is a central concept in transfeminism and is commonly referenced in intersectional feminist theory. That trans women's femaleness (rather than only their femininity) is a source of transmisogyny is denied by certain radical feminists, who claim that trans women are not female.
Phallophobia in its narrower sense is a fear of the erect penis and in a broader sense an excessive aversion to masculinity.
In May 2013, the American Psychiatric Association published the DSM-5 in which the GIDC diagnosis was removed and replaced with gender dysphoria, for the first time in its own distinct chapter. Lev states that gender dysphoria places the focus on distress with one's body rather than conformity with societal gender norms, and that this change was accompanied by changes to sexist language and a reduced reliance on binary gender categories. Gender dysphoria reframes the diagnosis as a time-limited distress of the body which is potentially rectified with access to gender transition procedures, rather than a lifetime disorder of the identity.
Though coined as late as the 1910s, the phenomenon is not new. It was referred to in the Hebrew Bible. The word has undergone several changes of meaning since it was first coined and is still used in a variety of senses. Today, the term "transvestite" is commonly considered outdated and derogatory, with the term "cross-dresser" used as a more appropriate replacement. This is because the term "transvestite" was historically used to diagnose medical disorders, including mental health disorders, and transvestism was viewed as a disorder, but the term "cross-dresser" was coined by the transgender community. In some cases, however, the term "transvestite" is seen as more appropriate for use by members of the transgender community instead of by those outside of the transgender community, and some have reclaimed the word.
Sometimes the word is used in a sense wherein it is metaphorical and unrelated to its etymological origins, as in for instance when a man sees another man as a rival and a potential source of infidelity for his spouse. Other reviews have applied the term as a euphemism or allegory to indicate that society is in contemporary times less willing to be objective and straighforward in discussions of the physiological aspects of the young male body in general due to prudery, or a celibacist and puritan standpoint that in particular targets men and boys. For instance, Ken Corbett has theorized the fact of widespread absence of the penis as an object of discussion in children's books and parenting books as evidencing that ""a kind of phallophobia has crept into our cultural theorizing"". In other writings it has been used as an epithet to describe the lesbian or female asexual aversion to male sexuality. Author Fawzi Boubia defines phallophobia as a hostility towards the stronger male gender. The term has also been used as a substitute to indirectly express an aversion to procreation. Phallophobia has also been used as an algorithm in studies of heuristics in robotic decision making in themes related to sexual temperance. In criticisms of anti-male sexism, phallophobia is used as an epithet to deride double standards and hypocrisy in the legal system, all down to the set of genitalia one possesses. One of the byproducts of this phobia among women is that it may result in them faking an orgasm to mask their feeling of revulsion around their male spouse. Forms of treatment may include intensive counselling and therapy sessions.
Transphobia is a range of negative attitudes, feelings or actions toward transgender or transsexual people, or toward transsexuality. Transphobia can be emotional disgust, fear, violence, anger or discomfort felt or expressed towards people who do not conform to society's gender expectations. It is often expressed alongside homophobic views and hence is often considered an aspect of homophobia. Transphobia is a type of prejudice and discrimination similar to racism and sexism, and transgender people of color are often subjected to all three forms of discrimination at once.
Child victims of transphobia experience harassment, school bullying, and violence in school, foster care, and social programs. Adult victims experience public ridicule, harassment including misgendering, taunts, threats of violence, robbery, and false arrest; many feel unsafe in public. A high percentage report being victims of sexual violence. Some are refused healthcare or suffer workplace discrimination, including being fired for being transgender, or feel under siege by conservative political or religious groups who oppose laws to protect them. There is even discrimination from some people within the movement for the rights of gender and sexual minorities.
Besides the increased risk of violence and other threats, the stress created by transphobia can cause negative emotional consequences which may lead to substance abuse, running away from home (in minors), and a higher rate of suicide.
In the Western world, there have been gradual changes towards the establishment of policies of non-discrimination and equal opportunity. The trend is also taking shape in developing nations. In addition, campaigns regarding the LGBT community are being spread around the world to improve acceptance; the "Stop the Stigma" campaign by the UN is one such development.
Transmisogyny is generally understood to be caused by the social belief that men are superior to women. In "Whipping Girl", Julia Serano writes that the existence of trans women is seen as a threat to a "male-centered gender hierarchy, where it is assumed that men are better than women and that masculinity is superior to femininity". Gender theorist Judith Butler echoes this assumption, stating that the murder of transgender women is "an act of power, a way of re-asserting domination... killing establishes the killer as sovereign in the moment that he kills".
Trans women are also viewed as threatening the heterosexuality of cisgender men. In media, "deceivers" such as Dil, a transgender woman from the 1992 film "The Crying Game", have been observed to invoke outrage and male homophobia in an audience when their "true" maleness is unveiled.
Treatments vary according to the underlying disease and the degree of the impairment of the male fertility. Further, in an infertility situation, the fertility of the female needs to be considered.
Pre-testicular conditions can often be addressed by medical means or interventions.
Testicular-based male infertility tends to be resistant to medication. Usual approaches include using the sperm for intrauterine insemination (IUI), in vitro fertilization (IVF), or IVF with intracytoplasmatic sperm injection (ICSI). With IVF-ICSI even with a few sperm pregnancies can be achieved.
Obstructive causes of post-testicular infertility can be overcome with either surgery or IVF-ICSI. Ejaculatory factors may be treatable by medication, or by IUI therapy or IVF.
Vitamin E helps counter oxidative stress, which is associated with sperm DNA damage and reduced sperm motility. A hormone-antioxidant combination may improve sperm count and motility. However there is only some low quality evidence from few small studies that oral antioxidants given to males in couples undergoing in vitro fertilisation for male factor or unexplained subfertility result in higher live birth rate. It is unclear if there are any adverse effects.
Administration of luteinizing hormone (LH) (or human chorionic gonadotropin) and follicle-stimulating hormone (FSH) is very effective in the treatment of male infertility due to hypogonadotropic hypogonadism. Although controversial, off-label clomiphene citrate, an antiestrogen, may also be effective by elevating gonadotropin levels.
Though androgens are absolutely essential for spermatogenesis and therefore male fertility, exogenous testosterone therapy has been found to be ineffective in benefiting men with low sperm count. This is thought to be because very high local levels of testosterone in the testes (concentrations in the seminiferous tubules are 20- to 100-fold greater than circulating levels) are required to mediate spermatogenesis, and exogenous testosterone therapy (which is administered systemically) cannot achieve these required high local concentrations (at least not without extremely supraphysiological dosages). Moreover, exogenous androgen therapy can actually impair or abolish male fertility by suppressing gonadotropin secretion from the pituitary gland, as seen in users of androgens/anabolic steroids (who often have partially or completely suppressed sperm production). This is because suppression of gonadotropin levels results in decreased testicular androgen production (causing diminished local concentrations in the testes) and because FSH is independently critical for spermatogenesis. In contrast to FSH, LH has little role in male fertility outside of inducing gonadal testosterone production.
Estrogen, at some concentration, has been found to be essential for male fertility/spermatogenesis. However, estrogen levels that are too high can impair male fertility by suppressing gonadotropin secretion and thereby diminishing intratesticular androgen levels. As such, clomiphene citrate (an antiestrogen) and aromatase inhibitors such as testolactone or anastrozole have shown effectiveness in benefiting spermatogenesis.
Low-dose estrogen and testosterone combination therapy may improve sperm count and motility in some men, including in men with severe oligospermia.
The word "transphobia" is a classical compound patterned on the term "homophobia", sharing its second component "-phobia" from the , "phóbos", "fear". The first component is the neo-classical prefix "trans-" from "transgender" (originally meaning "across, on the far side, beyond"). Along with "lesbophobia", "biphobia", "homophobia" and "transphobia" are members of the family of terms used when intolerance and discrimination is directed toward LGBT people.
"Transphobia" need not be a phobia as defined in clinical psychology (i.e., an anxiety disorder). Its meaning and use typically parallel those of "xenophobia".
The adjectival form "transphobic" describes things or qualities related to transphobia, and the noun "transphobe" denotes someone who harbors transphobia.
Non-pharmacological treatments are effective in treating autoimmune disease and contribute to a sense of well-being. Women can:
- Eat healthy, well-balanced meals that includes fruits, vegetables, whole grains, fat-free or low-fat milk products, and lean sources of protein. A healthy diet limits saturated fat, trans fat, cholesterol, salt, and added sugars.
- Engage in regular physical activity without overdoing it. Consulting with a clinician about what types of physical activity is appropriate. A gradual and gentle exercise program often works well for people with long-lasting muscle and joint pain. Some types of yoga or tai chi may be helpful.
- Get enough rest. Rest allows body tissues and joints the time they need to repair. Sleeping is a great way to maintain health and helps both body and mind. Lack of sleep, stress levels and symptoms might get worsen. Immunity to other infections or diseases is reduced when sleep is not adequate. Rest cotributes to the ability to handle the stressors and problems. Many people need at least 7 to 9 hours of sleep each day to feel well-rested.
- Reduce stress. Stress and anxiety can trigger symptoms to flare up with some autoimmune diseases. Simplifying daily stressors will help contribute to a sense of well-being. Meditation, self-hypnosis, and guided imagery, may be effective in reducing stress, reducing pain, and the ability to deal with other aspects of living with the disease . Instructional materials can assist with learning these activities such as self-help books, audio sources, tapes, or with the help of an instructor. Joining a support group or talking with a counselor might also help manage stress and cope with the disease.
Until more molecular and clinical studies are performed there will be no way to prevent the disease. Treatments are directed towards alleviating the symptoms. To treat the disease it is crucial to diagnose it properly. Orthopedic therapy and fracture management are necessary to reduce the severity of symptoms. Bisphosphonate drugs are also an effective treatment.
Currently, there is no cure for porencephaly because of the limited resources and knowledge about the neurological disorder. However, several treatment options are available. Treatment may include physical therapy, rehabilitation, medication for seizures or epilepsy, shunt (medical), or neurosurgery (removal of the cyst). According to the location, extent of the lesion, size of cavities, and severity of the disorder, combinations of treatment methods are imposed. In porencephaly patients, patients achieved good seizure control with appropriate drug therapy including valproate, carbamazepine, and clobazam. Also, anti-epileptic drugs served as another positive method of treatment.
Topical corticosteroids, such as hydrocortisone have proven themselves effective in managing AD. If topical corticosteroids and moisturisers fail, short-term treatment with topical calcineurin inhibitors like tacrolimus or pimecrolimus may be tried, although they are usually avoided as they can increase the risk of developing skin cancer or lymphoma. Alternatively systemic immunosuppressants may be tried such as ciclosporin, methotrexate, interferon gamma-1b, mycophenolate mofetil and azathioprine. Antidepressants and naltrexone may be used to control pruritus (itchiness). In 2016 crisaborole was approved as a topical treatment for mild-to-moderate eczema. In 2017, the biologic agent dupilumab was approved to treat moderate-to-severe eczema.
A more novel form of treatment involves exposure to broad or narrow-band ultraviolet (UV) light. UV radiation exposure has been found to have a localized immunomodulatory effect on affected tissues and may be used to decrease the severity and frequency of flares. In particular, the usage of UVA1 is more effective in treating acute flares, whereas narrow-band UVB is more effective in long-term management scenarios. However, UV radiation has also been implicated in various types of skin cancer, and thus UV treatment is not without risk.
In 2014 the European Medicines Agency (EMA) granted orphan drug designation to arimoclomol for the treatment of Niemann-Pick type C. This was followed in 2015 by the U.S. Food & Drug Administration (FDA). Dosing in a placebo-controlled phase II/III clinical trial to investigate treatment for Niemann-Pick type C (for patients with both type C1 and C2) using arimoclomol began in 2016. Arimoclomol, which is orally administered, induces the heat shock response in cells and is well tolerated in humans.
In April 2009, hydroxypropyl-beta-cyclodextrin (HPbCD) was approved under compassionate use by the U.S. Food and Drug Administration (FDA) to treat Addison and Cassidy Hempel, identical twin girls suffering from Niemann–Pick type C disease. Medi-ports, similar to ports used to administer chemotherapy drugs, were surgically placed into the twins' chest walls and allow doctors to directly infuse HPbCD into their bloodstreams. Treatment with cyclodextrin has been shown to delay clinical disease onset, reduced intraneuronal storage and secondary markers of neurodegeneration, and significantly increased lifespan in both the Niemann–Pick type C mice and feline models. This is the second time in the United States that cyclodextrin alone has been administered in an attempt treat a fatal pediatric disease. In 1987, HPbCD was used in a medical case involving a boy suffering from severe hypervitaminosis A.
On May 17, 2010, the FDA granted Hydroxypropyl-beta-cyclodextrin orphan drug status and designated HPbCD cyclodextrin as a potential treatment for Niemann–Pick type C disease. On July 14, 2010, Dr. Caroline Hastings of UCSF Benioff Children's Hospital Oakland filed additional applications with the FDA requesting approval to deliver HPbCD directly into the central nervous systems of the twins in an attempt to help HPbCD cross the blood–brain barrier. The request was approved by the FDA on September 23, 2010, and bi-monthly intrathecal injections of HPbCD into the spine were administered starting in October 2010.
On December 25, 2010, the FDA granted approval for HPbCD to be delivered via IV to an additional patient, Peyton Hadley, aged 13, under an IND through Rogue Regional Medical Center in Medford, Oregon. Soon after in March 2011, approval was sought for similar treatment of his sibling, Kayla, age 11, and infusions of HPbCD began shortly after. Both have since begun intrathecal treatments beginning in January 2012.
In April 2011, the National Institutes of Health (NIH), in collaboration with the Therapeutics for Rare and Neglected Diseases Program (TRND), announced they were developing a clinical trial utilizing cyclodextrin for Niemann–Pick type C patients.
On September 20, 2011, the European Medicines Agency (EMA) granted HPbCD orphan drug status and designated the compound as a potential treatment for Niemann–Pick type C disease.
On December 31, 2011, the FDA granted approval for IV HPbCD infusions for a fifth child in the United States, Chase DiGiovanni, under a compassionate use protocol. The child was 29 months old at the time of his first intravenous infusion, which was started in January 2012.
Due to unprecedented collaboration between individual physicians and parents of children afflicted with NPC, approximately 15 patients worldwide have received HPbCD cyclodextrin therapy under compassionate use treatment protocols. Treatment involves a combination of intravenous therapy (IV), intrathecal therapy (IT) and intracerebroventricular (ICV) cyclodextrin therapy.
On January 23, 2013, a formal clinical trial to evaluate HPβCD cyclodextrin therapy as a treatment for Niemann–Pick disease, type C was announced by scientists from the NIH's National Center for Advancing Translational Sciences (NCATS) and the Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD). A Phase I clinical trial is currently being conducted at the NIH Clinical Center.