Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0851184 (thinning)
 11,252 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 15-year-old girl with idiopathic intestinal pseudoobstruction is reported. She presented with a long term history of low grade obstructive symptoms, diarrhea, and poor nutrition culminating in an acute obstructive attack leading to exploratory laparotomy. At surgery, the small bowel and colon were dilated, with no mechanical obstruction found. Further evaluation revealed her to have a diffuse disorder of gastrointestinal smooth muscle function involving esophagus, small bowel, and colon. Because medical management failed to control symptom, a gastrojejunostomy was done to bypass a megaduodenum. A third laparotomy was necessary 2 months later because of intractable obstructive symptoms. At this last laparotomy, the afferent loop was taken down and a duodenoplasty and duodenojejunostomy were performed, resulting in clinical improvement. Light and electron microscopic study of the excised small intestine showed marked thinning and degeneraton of the smooth muscle, with replacement by fibrous tissue. The myenteric plexus was normal. This case demonstrates that a degenerative disease of smooth muscle may be one cause of idiopathic intestinal pseudoobstruction.
 ...
PMID:Studies of idiopathic intestinal pseudoobstruction. I. Hereditary hollow visceral myopathy: clinical and pathological studies. 87 34

A 59-year-old woman suffered from occipital headache and bilateral cranial nerve VII, VIII, IX, X, XI and right XII deficit after developing otitis media. Magnetic resonance imaging (MRI) showed a thickening of the dura mater which was enhanced by gadolinium-DTPA (Gd). Aspergillus flavus was identified from the culture of otorrhea. She was treated with miconazole, flucytosin and fluconazole, which resulted in an improvement of the clinical symptoms and a thinning of the Gd-enhanced lesions on MRI. This is the first case of hypertrophic cranial pachymeningitis caused by Asp. flavus infection.
 ...
PMID:Hypertrophic cranial pachymeningitis due to Aspergillus flavus. 132 16

Actinic prurigo is a chronic familial photodermatitis found predominantly among the Amerindians. It has been reported from North and South America, Britain and Japan. We report a case of actinic prurigo seen in Singapore. A 20-year-old Malay female presented with a persistent pruriginous eruption in the sun-exposed parts and on her abdomen. She also had lower lip cheilitis and thinning of the outer eyebrows, features often seen in actinic prurigo. The minimal erythema dose to ultraviolet A (UVA) and UVB were persistently lowered. We propose that this condition be called actinic prurigo, tropical (South-East Asian) variant.
 ...
PMID:Actinic prurigo, tropical (South-East Asian) variant. 134 93

A 20-year-old woman whose echocardiograms showed a rare evolution from hypertrophic to dilated cardiomyopathy during a nine year observation period is described. This patient was initially diagnosed as having hypertrophic obstructive cardiomyopathy (HOCM) at the age of 12 years. Her echocardiogram showed marked thickening of the interventricular septum (IVS) and left ventricular posterior wall (LVPW), asymmetric septal hypertrophy (ASH) and systolic anterior motion of the mitral valve (SAM). Chest radiography revealed a prominent left ventricular border and a cardiothoracic ratio of 0.52. At 18 years of age she experienced onset of palpitation during the 16th week of pregnancy. Her echocardiogram recorded in June 1980 revealed a thickened IVS and LVPW with resolution of the SAM and of the narrow cavity. At 20 years of age she became pregnant again and was admitted to our hospital for the third time at 24 weeks gestation. On admission her blood pressure was 122/60 and her pulse was 56, and moist rales were audible over both lung fields. Peripheral edema was noted. Chest radiography revealed moderate cardiomegaly, a cardiothoracic ratio of 0.66, and congestion of the pulmonary vasculature. An echocardiogram showed thinning of the IVS and LVPW with hypokinesis and dilatation of the cavity compatible with dilated cardiomyopathy (DCM). She delivered a boy on July 15th 1982 at 32 weeks gestation following which she developed marked congestive heart failure. She expired one month later. A chest radiograph made one day before death revealed marked cardiomegaly, a cardiothoracic ratio of 0.76, prominent pulmonary vasculature and a pleural effusion. Autopsy was refused; therefore the terminal DCM-like features were not clarified pathologically. However, the slow progression from HOCM to HCM during eight years and then rapid progression from HCM to DCM during four months was most impressive.
 ...
PMID:[Evolution of dilated cardiomyopathy from hypertrophic obstructive cardiomyopathy: a case report]. 344 76

Three cases of symptomatic Rathkes' cleft cyst are described. Case 1. A 51-year-old man was admitted to the hospital for evaluation of intermittent headache, in April, 1985. He was neurologically free, but skull films disclosed a ballooning of the sella with thinning of the dorsum sellae. CT scan showed enlargement of the sella, but no abnormal density area in the sellar region. MRI revealed a round mass with high signal intensity located just posteriorly to the pituitary body. By a transsphenoidal approach, a thin-walled cyst was found at the posterior portion of the sella. Turbid mucinous fluid and the capsule of the cyst were subtotally removed. Histologic section of the specimen demonstrated that its wall was composed of a loose fibrous tissue lined by a single layer of ciliated cuboidal epithelium containing some goblet cells. Electron microscopy showed ciliated cuboidal cells, cells with microvilli, cells with light and large granules, and basal cells abutting on the basal lamina. Case 2. A 33-year-old female was referred to the hospital with complaints of severe headache and decreased visual acuity 0.02 in the left and 0.1 in the right, in July, 1985. Visual field examination revealed bitemporal hemianopsia. She had amenorrhea, galactorrhea and polyuria. CT scan and metrizamide CT cisternography detected a low density mass in the suprasellar region. Endocrinological studies disclosed hyperprolactinemia with partial hypopituitarism. She had a right frontal craniotomy and a suprasellar cyst was subtotally removed. Histologically, a cystic wall was lined by pseudostratified columnar epithelium supported by a loose fibrous tissue.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Rathke's cleft cyst--report of three cases]. 361 39

Although osteoma of the paranasal sinus is comparatively common, involvement of the sphenoidal sinus region is extremely rare. Lame reported that a total of twelve cases had been described in the European literature since 1800. Mikaelin, Kulczynski and Dolan, since then, described three cases. This paper deals with two surgical cases of sphenoidal sinus osteoma, reviewing literature on paranasal sinus osteoma and differential diagnosis in the sphenoidal sinus lesion. Case 1. A 20-year-old man was referred to us by an ophthalmologist, complaining of left visual disturbance (visual acuity: 0.02). He had a past history of chronic sinusitis. Neurological examination revealed papilledema on the left. Plain skull X-ray film showed marked destruction of the sphenoidal sinus and tomography demonstrated thinning and expanding of the sella floor with cloudiness in the sphenoidal sinus. CT scan showed an irregular high density mass in the sphenoidal sinus. Sublabial-nasoseptal sphenoidotomy was performed. The sinus was occupied by homogeneous osseous tissue surrounded by thin fibrous tissue. The osseous part was removed as much as possible by a high speed air drill. Histopathologic examination confirmed mature osteoma. Postoperative course was uneventful and left visual acuity was improved up to 0.06. He is now doing well without recurrence for six months. Case 2. A 59-year-old woman was admitted to our hospital, complaining of acromegaly for ten years. She had a past history of chronic sinusitis, hypertension, diabetes mellitus and left putaminal hemorrhage which was evacuated five months before. She had typical acromegalic features and serum levels of growth hormone was 65.8 ng/ml.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Osteoma of the sphenoid sinus--report of two cases]. 380 13

A 15-year-old female showed classical signs of Terrien's corneal degeneration including peripheral corneal thinning, vascularization, lipid deposition, and ectasia. She also showed episodes of conjunctival inflammation and perforation following minor trauma, all in the presence of an intact epithelium. She also showed progressive central corneal thinning and opacification, features not reported in the literature in the last 30 years.
 ...
PMID:Central cornea involvement in Terrien's degeneration. 685 43

A 14-year-old female with microscopic hematuria was admitted for a renal biopsy. She had a family history of renal disease without deafness. The findings of light microscopy and conventional immunofluorescence were normal. Electron microscopy showed a diffuse thinning of the glomerular basement membrane (GBM) with its mild splitting. Irregular thickening of GBM and glomerular small dense particles was not observed. Thin basement membrane syndrome was suspected from these findings. However, it was difficult to differentiate from Alport syndrome. Immunofluorescence analysis using the monoclonal antibody to the 28-kilodalton monomers of the noncollagenous domain of type IV collagen verified the diagnosis of heterozygous Alport syndrome.
 ...
PMID:Alport syndrome diagnosed by immunofluorescence using a new monoclonal antibody. 849 40

Fibromuscular dysplasia (FMD) is found in various arteries but the common iliac arteries and the coronary arteries are seldom involved. A 49-year-old woman was referred to our hospital with a pulsatile mass in her right lower quadrant. She had subdural hemorrhage in a postpartum state at the age of 27. After admission angiography diagnosed the bilateral iliac artery aneurysms and coronary angiography revealed a coronary artery aneurysm, the size of which was 12 mm x 19 mm in the region of the left main trunk. The bilateral iliac artery aneurysms were resected and Y-shaped vascular prosthesis was replaced. Microscopic sections of the aneurysm showed remarkable decrease of elastic fibers and thinning of the media, but no increase occurred in the smooth muscle. Histopathological diagnosis was FMD (periarterial fibroplasia). To our knowledge, no patient with a iliac arterial aneurysm caused by FMD has been reported and only a few cases with coronary arterial FMD have been described. This is the first report of iliac arterial aneurysm due to FMD. Since this case has multiple aneurysms, a long-term follow-up is definitely required, especially focusing on the coronary aneurysm.
 ...
PMID:Bilateral common iliac artery aneurysms secondary to fibromuscular dysplasia accompanied with a coronary aneurysm. A case report. 863 31

The proband was a 14-year-old girl with hematuria and proteinuria. Many members of her maternal pedigree had hematuria and proteinuria. Her mother, younger brother (age 12 years) and younger sister (age 9 years) had microscopic hematuria and proteinuria with normal renal function. Her mother had nephrotic syndrome during pregnancy and a renal biopsy was performed. Light microscopic findings of the renal biopsy specimen revealed mild mesangial proliferation and irregularity of glomerular basement membrane. The pedigree showed no chronic renal failure and no deafness. The proband had experienced microscopic hematuria and occasionally macroscopic hematuria since 3 years of age. Proteinuria increased steadily and at the age of 14 years, she had nephrotic syndrome and renal dysfunction (creatinine clearance of 57.9 ml/min/1.48 m2). Renal biopsy was performed and light microscopic findings showed segmental mesangial cell proliferation and numerous interstitial foam cells without significant findings by immunofluorescent study. Electron microscopic examination showed splitting into many layers and thinning of the glomerular basement membrane. She had no complaint of hearing. However, audiological studies detected bilateral low-tone (from 125 Hz to 1000 Hz) sensorineural hearing difficulty, ranging from 30 to 40 dB. High scores on the short increment sensitivity index (SISI) test suggested inner ear hearing difficulty. Audiogram of her brother revealed also low-tone sensorineural hearing loss. Hereditary nephritis with the characteristic lesion of the glomerular basement membrane and sensorineural hearing difficulty has been known as Alport syndrome. Alport syndrome associated with familial low-tone hearing difficulty has not been reported previously.
 ...
PMID:Hereditary nephritis associated with low-tone sensorineural hearing difficulty: a case report. 869 14


1 2 3 4 5 6 7 8 Next >>