Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Fabry disease is an X-linked recessive lysosomal storage disorder caused by deficiency of lysosomal alpha-galactosidase A. The disease affects not only kidney, myocardium, central nervous system and the skin but also, in many patients, the gastrointestinal tract. The recent advent of enzyme-replacement therapy has been reported to show beneficial effects on cardiomyopathy, renal function and autonomous nervous function. We report on a 34-year-old patient with Fabry disease in whom gastrointestinal symptoms were major complaints. Enzyme replacements led to remarkable improvement of diarrhoea and constipation. Abdominal pain, the feeling of fullness and meteorism improved, and metoclopramide, which previously had been used regularly, could be discontinued. There were also marked improvements of appetite, body weight, body mass index, physical activity and overall wellbeing. This observation should prompt further investigations into the pathophysiology of gastrointestinal manifestations in Fabry disease and the mechanisms of enzyme-replacement effects on gut function.
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PMID:Effect of enzyme-replacement therapy on gastrointestinal symptoms in Fabry disease. 1537 35

Anderson-Fabry disease (AFD) is an X-linked recessive lysosomal disease caused by alpha-galactosidase A (alpha-gal) deficiency, causing progressive glycosphingolipid storage in various organ systems. Headache is a frequent symptom. Cerebral magnetic resonance imaging (MRI) often shows multiple white matter lesions (WML), like those seen in patients affected by migraine, in particular with aura (MA). To our knowledge, there are no reports about the prevalence of AFD in patients with MA. The objective of the study was to determine AFD prevalence, as assessed by alpha-gal activity and genetic tests, in MA patients. We evaluated 73 consecutive patients followed by the Headache Centre of our Department with a diagnosis of MA. They were screened for migraine characteristics and cerebrovascular risk factors. Gaseous contrast transcranial Doppler was used to diagnose right-to-left shunt and MRI to detect WML. All patients underwent blood test to evaluate peripheral alpha-gal activity and to identify alpha-gal gene mutations. Of 73 consecutive screened subjects (59 females, 14 males; mean age 38.3 +/- 11.8 years), the known GLA pathologic mutation p.[Asp313Tyr] was found in a 38-year-old woman, with a history of MA, deep venous thrombosis and abdominal pain. Cerebral MRI showed small WML. This is the first study reporting AFD prevalence in a cohort of MA patients. We found a relatively high prevalence (about 1.37%) among the examined patients, even if this finding needs to be confirmed in a larger sample. Despite this high prevalence, it seems not necessary to screen systematically all MA patients for AFD, but since it is a treatable genetic disorder, it is worthwhile to consider it for the subgroup of patients presenting WML and other typical AFD symptoms.
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PMID:Fabry disease in patients with migraine with aura. 2046 14

Fabry disease is a rare X-linked recessive lysosomal storage disorder caused by deficiency of lysosomal enzyme alpha-galactosidase, which leads to accumulation of globotriasylceramides (GL-3) in visceral tissues and vascular endothelium, causing multi-organ failure. We presenta case of Fabry disease in a 17-year-old patient with mainly gastrointestinal manifestations, diagnosed 10 years after the manifestation of first symptoms. Significant and progressive weight loss with abdominal pain and vomiting, leading to cachexia, were observed in early childhood. The patient was investigated for non-inflammatory bowel diseases, Raynaud syndrome, polimyositis, mitochondrial cytopathies, intestinal lypodystrophies and others. The symptoms of intenstinal pseudo-obstruction syndrome were observed and surgical treatment was instituted because of necrosis of the colon. There was progressive cachexia and parenteral nutrition had to be instituted. Finally, plasma alpha-galactosidase was measured, and its deficit confirmed Fabry disease. In conclusion gastrointestinal symptoms in the course of Fabry disease can obscure other characteristic symptoms, may be prodromal and leading. Heart and renal failure may not occur in children. Unexplained abdominal pain and malnutrition may be gastrointestinal manifestations of metabolic disorders.
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PMID:[Diagnostic problems in a 17-year-old patient with gastrointestinal manifestations of Fabry disease]. 2178 14

Androgen insensitivity syndrome (AIS) is a very uncommon genetic disorder that results from the resistance of androgen receptor (AR) to androgen, which influences the formation of the male genitalia and in turn presents with female phenotype. Surgical resection of undesceaded testicle and different kinds of genitoplasty are crucial methods to correct the deformity of reproductive system, as well as hormone replacement therapy, which is an essential therapy for postoperational rehabilitation in AIS patients. A 43-year-old patient, who was socially female, was first admitted to gastroenterology department due to recurrent ascites and occasional abdominal pain with unknown origin. Taking physical examination, ultrasonography, karyotype analysis and sex hormone levels into consideration, the overall manifestations revealed the typical clinical features of complete androgen insensitivity syndrome. After that she was transferred to urology department for laparoscopic gonadectomy. During the surgery, doctors found that there was a vesical fistula on the upper wall near the conjunction between the bladder and ligamenta umbilicale medium, which explained the recurrent ascites for more than 4 years. After resecting the testicles and the tissues around the vesical fistula for histopathology, the result suggested Sertoli cell adenoma, hyperplastic Leydig cells and urothelium atypical hyperplasia. Hormone replacement therapy was given right after discharge. The hormone levels of follicle-stimulating hormone, luteinizing hormone, estradiol and progesterone were modulated by the dysfunction of androgen production after gonadectomy and hormone replacement therapy together with psychotherapy could stabilize her hormone levels and improve the quality of her life. The patient was suspicious of AIS family history and the pedigree was made to analyze her family which was possibly X-linked recessive pattern. We propose three possible hypotheses of the fistula, which are direct surgical injury, recurrence of bladder cancer and congenital urachal anomalies. But whether it is relevant between urachal anomalies and AIS is yet to be discovered.
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PMID:[Complete androgen insensitivity syndrome associated with vesical fistula: a case report and literature review]. 2881 96

Occipital horn syndrome is a rare X-linked recessive connective tissue disorder caused by deficient copper transport. Our patient presented with abdominal pain, and a computed tomography scan demonstrated a 15-cm infrarenal abdominal aortic aneurysm and bilateral common iliac artery aneurysms. After discussion of surgical management, he wished to proceed with comfort measures only. We report the first known case of an abdominal aortic aneurysm in a patient with occipital horn syndrome.
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PMID:Abdominal aortic aneurysm in a patient with occipital horn syndrome. 3172 30