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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)
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Vinotherapy, also written "Vinotherapie" describes a beauty therapy process where the residue of wine making (the pips and pulp) are rubbed into the skin. The pulp is said to have excellent exfoliating qualities and help reduce the problems associated with ageing.
Respiratory complications are often cause of death in early infancy.
The vast majority of cases are due to spontaneous genetic mutations.
It can be associated with mutations affecting the cohesin complex.
Multiple genes have been associated with the condition. In 2004, researchers at the Children's Hospital of Philadelphia (United States) and the University of Newcastle upon Tyne (England) identified a gene (NIPBL) on chromosome 5 that causes CdLS when it is mutated. Since then, additional genes have been found (SMC1A, SMC3 and HDAC8) that cause CdLS when changed. There are likely other genes as well. Researchers hope to gain a better understanding of why CdLS varies so widely from one individual to another and what can be done to improve the quality of life for people with the syndrome.
The latter two genes seem to correlate with a milder form of the syndrome.
In July 2012, the fourth “CdLS gene”—HDAC8—was announced. Many parents and professionals have
questions about this latest finding and what it means. HDAC8 is an X-linked gene, meaning it is located on the X chromosome. Individuals with CdLS who have the gene change in HDAC8 make up just a small portion of all people with CdLS.
Evidence of a linkage at chromosome 3q26.3 is mixed.
Cornelia de Lange Syndrome (CdLS) is a very rare genetic disorder present from birth, but not always diagnosed at birth. It causes a range of physical, cognitive, and medical challenges and affects both sexes equally. The syndrome is named after Dutch pediatrician Cornelia Catharina de Lange, who described it.
It is often termed Bushy Syndrome and is also known as Amsterdam dwarfism. It is a genetic disorder that can lead to severe developmental anomalies. It affects the physical and intellectual development of a child. Exact incidence is unknown, but it is estimated at 1 in 10,000 to 30,000.
The first gene that could cause the syndrome is described recently and is called NF1X (chromosome 19: 19p13.1).
Deaf-mute is a term which was used historically to identify a person who was either deaf using a sign language or both deaf and could not speak. The term continues to be used to refer to deaf people who cannot speak an oral language or have some degree of speaking ability, but choose not to speak because of the negative or unwanted attention atypical voices sometimes attract. Such people communicate using sign language. Some consider it to be a derogatory term if used outside its historical context; the preferred term today is simply "deaf".
In 2007 the FSHD Global Research Foundation was established to increase the amount of funding available to research bodies. The Foundation has identified 13 priority areas of interest for FSHD research.
Facioscapulohumeral muscular dystrophy (FSHMD, FSHD or FSH)—originally named Landouzy-Dejerine—is a usually autosomal dominant inherited form of muscular dystrophy (MD) that initially affects the skeletal muscles of the face (facio), scapula (scapulo) and upper arms (humeral). FSHD is the third most common genetic disease of skeletal muscle. Orpha.net lists the prevalence as 4/100,000 while a 2014 population-based study in the Netherlands reported a significantly higher prevalence of 12 in 100,000.
Symptoms may develop in early childhood and are usually noticeable in the teenage years, with 95% of affected individuals manifesting disease by age 20 years. A progressive skeletal muscle weakness usually develops in other areas of the body as well; often the weakness is asymmetrical. Life expectancy can be threatened by respiratory insufficiency, and up to 20% of affected individuals become severely disabled, requiring use of a wheel chair or mobility scooter. In a Dutch study, approximately 1% of patients required (nocturnal or diurnal) ventilatory support. Non-muscular symptoms frequently associated with FSHD include subclinical sensorineural hearing loss and retinal telangiectasia.
In more than 95% of known cases, the disease is associated with contraction of the D4Z4 repeat in the 4q35 subtelomeric region of Chromosome 4. Seminal research published in August 2010 now shows the disease requires a second mechanism, which for the first time provides a unifying theory for its underlying genetics. The second mechanism is a "toxic gain of function" of the DUX4 gene, which is the first time in genetic research that a "dead gene" has been found to "wake up" and cause disease.
Building on the 2010 unified theory of FSHD, researchers in 2014 published the first proposed pathophysiology definition of the disease and four viable therapeutic targets for possible intervention points.
The concept of vinotherapy was expanded by Mathilde and Bertrand Thomas. The French couple learned about the impact of grape seeds from the leading expert on grape and grapevine polyphenols Dr. Vercauteren.
In 1995, Mathilde and Bertrand launched a line of Vinothérapie skincare products made from grape derived ingredients: Caudalie.
Vinotherapie makes use of the benefits from the grape and the vine extracts to provide effective skincare treatments, with anti-ageing action. Caudalíe was the first to stabilized and patent (Patent n° WO9429404) the extraction of Grape Seed Polyphenols (OPC), and use them in dermo-cosmetics.
There is a "Vinothérapie" spa hotel at La Rioja in Spain.
The cause of de Quervain's disease is not established. Evidence regarding a possible relation with occupational risk factors is debated. A systematic review of potential risk factors discussed in the literature did not find any evidence of a causal relationship with occupational factors. However, researchers in France found personal and work-related factors were associated with de Quervain's disease in the working population; wrist bending and movements associated with the twisting or driving of screws were the most significant of the work-related factors. Proponents of the view that De Quervain syndrome is a repetitive strain injury consider postures where the thumb is held in abduction and extension to be predisposing factors. Workers who perform rapid repetitive activities involving pinching, grasping, pulling or pushing have been considered at increased risk. Specific activities that have been postulated as potential risk factors include intensive computer mouse use, trackball use, and typing, as well as some pastimes, including bowling, golf, fly-fishing, piano-playing, sewing, and knitting.
Women are affected more often than men. The syndrome commonly occurs during and after pregnancy. Contributory factors may include hormonal changes, fluid retention and—more debatably—lifting.
Males and Females get Mongolian spots equally. A hospital-based, cross-sectional, prospective study was conducted in the Department of Dermatology, Venereology and Leprosy, BLDE University, Shri B. M. Patil Medical College Hospital and Research Center, Bijapur. One thousand neonates delivered in the Department of Obstetrics and Gynecology of the same institution was surveyed for the presence of skin lesions. The study was conducted in the period of November 2007 to May 2009. The study showed that 467 males were born with Mongolian spots and 380 females were born with Mongolian spots. The results showed there was no statistical significance in males and females born with Mongolian spots. Within the same study, different racial groups were recorded and documented. The study showed that among the Australian neonate, 25.5% were born with Mongolian spots. In the Iranian neonate, 71-81% were reported, in the Japanese neonate 81.5%, in the Turkish neonate 13.2%, in the caucasian neonate 62.8%, in the African American neonate 86.6%, and in the Indian neonate 72-89% were reported in having Mongolian spots. The populations with the most incidences of Mongolian spots were Iranian, Japanese, African American, and Indian.
Workers in certain fields are at risk of repetitive strains. Most occupational injuries are musculoskeletal disorders, and many of these are caused by cumulative trauma rather than a single event. Miners and poultry workers, for example, must make repeated motions which can cause tendon, muscular, and skeletal injuries.
Prognosis strongly depends on which subtype of disease it is. Some are deadly in infancy but most are late onset and mostly manageable.
Wolf–Hirschhorn syndrome is a microdeletion syndrome caused by a deletion within HSA band 4p16.3 of the short arm of chromosome 4, particularly in the region of and . About 87% of cases represent a "de novo" deletion, while about 13% are inherited from a parent with a chromosome translocation. In the cases of familial translocation, there is a 2 to 1 excess of maternal transmission. Of the "de novo" cases, 80% are paternally derived. Severity of symptoms and expressed phenotype differ based on the amount of genetic material deleted. The critical region for determining the phenotype is at 4p16.3 and can often be detected through genetic testing and fluorescence in situ hybridization (FISH). Genetic testing and genetic counseling is offered to affected families.
The causes of PTSD are: Natural or human disasters, war, serious accident, witness of violent death of others, violent attack, being the victim of sexual abuse, rape, torture, terrorism or hostage taking.
Predisposing factors
The predisposing factors are: Personality traits and Previous history of Psychiatric illness.
The most common characteristics include a distinct craniofacial phenotype (microcephaly, micrognathia, short philtrum, prominent glabella, ocular hypertelorism, dysplastic ears and periauricular tags), growth restriction, intellectual disability, muscle hypotonia, seizures, and congenital heart defects. Less common characteristics include hypospadias, colobomata of the iris, renal anomalies, and deafness. Antibody deficiencies are also common, including common variable immunodeficiency and IgA deficiency. T-cell immunity is normal.
De Barsy syndrome is a rare autosomal recessive genetic disorder. Symptoms include cutis laxa (loose hanging skin) as well as other eye, musculoskeletal, and neurological abnormalities. It is usually progressive, manifesting side effects that can include clouded corneas, cataracts, short stature, dystonia, or progeria (premature aging).
It was first described in 1967 by De Barsy et al. and, as of 2011, there have been 27 cases reported worldwide. The genes that cause De Barsy syndrome have not been identified yet, although several studies have narrowed down the symptoms' cause. A study by Reversade et al. has shown that a mutation in PYCR1, the genetic sequence that codes for mitochondrial enzymes that break down proline, are prevalent in cases of autosomal recessive cutis laxa (ARCL), a condition very similar to De Barsy syndrome. A study by Leao-Teles et al. has shown that De Barsy syndrome may be related to mutations in ATP6V0A2 gene, known as ATP6V0A2-CDG by the new naming system.
Alternative names for De Barsy syndrome include corneal clouding-cutis laxa-mental retardation, cutis laxa-growth deficiency syndrome, De Barsy–Moens–Diercks syndrome, and progeroid syndrome of De Barsy.
Desmin-related myofibrillar myopathy is a subgroup of the myofibrillar myopathy diseases and is the result of a mutation in the gene that codes for desmin which prevents it from forming protein filaments, instead forming aggregates of desmin and other proteins throughout the cell.
In lack of pharmacological treatment, people with SMA tend to deteriorate over time. Recently, survival has increased in severe SMA patients with aggressive and proactive supportive respiratory and nutritional support.
The majority of children diagnosed with SMA type 0 and I do not reach the age of IV, recurrent respiratory problems being the primary cause of death. With proper care, milder SMA type I cases (which account for approx. 10% of all SMA1 cases) live into adulthood. Long-term survival in SMA type I is not sufficiently evidenced; however, recent advances in respiratory support seem to have brought down mortality.
In SMA type II, the course of the disease is slower to progress and life expectancy is less than the healthy population. Death before the age of 20 is frequent, although many people with SMA live to become parents and grandparents. SMA type III has normal or near-normal life expectancy if standards of care are followed. Type IV, adult-onset SMA usually means only mobility impairment and does not affect life expectancy.
In all SMA types, physiotherapy has been shown to delay the progress of disease.
As with many musculoskeletal conditions, the management of de Quervain's disease is determined more by convention than scientific data. From the original description of the illness in 1895 until the first description of corticosteroid injection by Jarrod Ismond in 1955, it appears that the only treatment offered was surgery. Since approximately 1972, the prevailing opinion has been that of McKenzie (1972) who suggested that corticosteroid injection was the first line of treatment and surgery should be reserved for unsuccessful injections. A systematic review and meta-analysis published in 2013 found that corticosteroid injection seems to be an effective form of conservative management of de Quervain's syndrome in approximately 50% of patients, although more research is needed regarding the extent of any clinical benefits. Efficacy data are relatively sparse and it is not clear whether benefits affect the overall natural history of the illness.
Most tendinoses are self-limiting and the same is likely to be true of de Quervain's although further study is needed.
Palliative treatments include a splint that immobilized the wrist and the thumb to the interphalangeal joint and anti-inflammatory medication or acetaminophen. Systematic review and meta-analysis do not support the use of splinting over steroid injections.
Surgery (in which the sheath of the first dorsal compartment is opened longitudinally) is documented to provide relief in most patients. The most important risk is to the radial sensory nerve.
Some occupational and physical therapists suggest alternative lifting mechanics based on the theory that the condition is due to repetitive use of the thumbs during lifting. Physical/Occupational therapy can suggest activities to avoid based on the theory that certain activities might exacerbate one's condition, as well as instruct on strengthening exercises based on the theory that this will contribute to better form and use of other muscle groups, which might limit irritation of the tendons.
Some occupational and physical therapists use other treatments, in conjunction with Therapeutic Exercises, based on the rationale that they reduce inflammation and pain and promote healing: UST, SWD, or other deep heat treatments, as well as TENS, acupuncture, or infrared light therapy, and cold laser treatments. However, the pathology of the condition is not inflammatory changes to the synovial sheath and inflammation is secondary to the condition from friction. Teaching patients to reduce their secondary inflammation does not treat the underlying condition but may reduce their pain; which is helpful when trying to perform the prescribed exercise interventions.
Getting Physical Therapy before surgery or injections has been shown to reduce overall costs to patients and is a viable option to treat a wide array of musculoskeletal injuries.
Mongolian spots, or Dermal melanocytosis, result from failure of complete melanocyte migration into the epidermis before birth with ensuing dermal nesting and melanin production. If there are many spots, or a spot covers a large area, it may be a sign of an underlying disorder, such as a metabolism problem called GM1 gangliosidosis Type 1. Recent data suggest that Mongolian spots may be associated with inborn errors of metabolism. Inborn errors of metabolism arise from single gene defect, most often involving an enzyme function, which leads to disruption of a specific metabolic pathway giving rise to abnormalities in the synthesis or catabolism or proteins, fats or carbohydrates. The most common condition associated with Mongolian spots is Hurler's disease followed by GM1 gangliosidosis Type 1. The clinical manifestations in Mongolian spots in inborn errors of metabolism are spots deeper in color and have a generalized distribution involving dorsal and ventral trunk in addition to sacral region and extremities. They are persistent and in some cases an indistinct feathery border has been described. Another possible cause is through genetic inheritance. Mongolian spots have been diagnosed on several occasions through family history, Mongolian spots were linked with an autosomal dominant inheritance. The majority of the neonatal cutaneous lesions are physiological and transient requiring no therapy. It is necessary to differentiate between benign and clinically significant skin lesions in newborn. Therefore, it is important to be aware of the innocent transient skin lesions in newborn and differentiate these from other serious conditions, which will help avoid unnecessary therapy to the neonates. Parents can be assured of good prognosis of these skin manifestations.
Published studies on the survival of SS patients are limited in varied respects, perhaps owing to the relatively small sample sizes, and secondary SS is associated with other autoimmune diseases. However, results from a number of studies indicated, compared to other autoimmune diseases, SS is associated with a notably high incidence of malignant non-Hodgkin lymphoma (NHL). NHL is the cancer derived from white blood cells. About 5% of patients with SS will develop some form of lymphoid malignancy. Patients with severe cases are much more likely to develop lymphomas than patients with mild or moderate cases. The most common lymphomas are salivary extranodal marginal zone B cell lymphomas (MALT lymphomas in the salivary glands) and diffuse large B-cell lymphoma.
Lymphomagenesis in primary SS patients is considered as a multistep process, with the first step being chronic stimulation of autoimmune B cells, especially B cells that produce rheumatoid factor at sites targeted by the disease. This increases the frequency of oncogenic mutation, leading to any dysfunction at checkpoints of autoimmune B-cell activation to transform into malignancy. A study's finding has concluded the continuous stimulation of autoimmune B cells, leading to subtle germinal abnormalities in genes having specific consequences in B cells, which underlies the susceptibility to lymphoma.
Apart from this notably higher incidence of malignant NHL, SS patients show only modest or clinically insignificant deterioration in specific organ-related function, which explains the only slight increases in mortality rates of SS patients in comparison with the remainder of the population.
The respiratory system is the most common system to be affected and the complications are the leading cause of death in SMA types 0/1and 2. SMA type 3 can have similar respiratory problems, but it is more rare. The complications that arise due to weakened intercostal muscles because of the lack of stimulation from the nerve. The diaphragm is less affected than the intercostal muscles. Once weakened, the muscles never fully recovers the same functional capacity to help in breathing and coughing as well as other functions. Therefore breathing is more difficult and pose a risk of not getting enough oxygen/shallow breathing and insufficient clearance of airway secretions. These issues more commonly occurs while asleep, when muscles are more relaxed. Swallowing muscles in the pharynx can be affected, leading to aspiration coupled with a poor coughing mechanism increases the likelihood of infection/pneumonia. Mobilizing and clearing secretions involve manual or mechanical chest physiotherapy with postural drainage, and manual or mechanical cough assistance device. To assist in breathing, Non-invasive ventilation (BiPAP) is frequently used and tracheostomy may be sometimes performed in more severe cases; both methods of ventilation prolong survival to a comparable degree, although tracheostomy prevents speech development.
Among the complications discussed above, women with anti-Ro/SS-A and anti-La/SS-B antibodies who become pregnant, have an increased rate of neonatal lupus erythematosus with congenital heart block requiring a pacemaker. Type I cryoglobulinemia is a known complication of SS.
Psychiatric consultation: Exploration of memories of the traumatic event, relief of associated symptoms and counseling.