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Query: UMLS:C0020437 (
hypercalcemia
)
10,293
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
An 88 year old lady undergoing cyclical etidronate and calcium carbonate (with citrate) therapy for vertebral osteoporosis was found to be symptomatically hypercalcaemic at the end of the first cycle of treatment.
She
had been previously asymptomatic and normocalcaemic, but was subsequently found to have primary hyperparathyroidism. This condition is most prevalent in postmenopausal females--the same patient group at risk of osteoporosis. Serum calcium should be measured after commencing cyclical etidronate and calcium carbonate. If
hypercalcaemia
is detected primary hyperparathyroidism should be excluded as an underlying, cause.
...
PMID:Cyclical etidronate and calcium carbonate (with citrate) supplementation for osteoporosis unmasking primary hyperparathyroidism. 869 35
Renal cell carcinoma accompanied with ossification reported in Japan is very rare. We report a case of renal cell carcinoma with ossification pathologically in a 61-year-old woman.
She
suddenly presented with
hypercalcemia
that caused acute renal failure, 6 months after the operation and died shortly thereafter. We discuss the relationship between the tumor and the
hypercalcemia
.
...
PMID:[Renal cell carcinoma accompanied with ossification: a case report]. 871 87
We describe a case of juvenile systemic granulomatosis in a 22-year-old woman. The rash consisted of purple papules and first appeared at the age of one year.
She
had persistent symmetrical painless boggy tenosynovitis with minimal roentgenographic changes and chronic granulomatous symptoms. Uveitis resulted in visual impairment.
She
also had granulomatous changes in her vessels. Renal impairment developed; however, neither renal artery stenosis nor
hypercalcemia
was found. Clinical features included the development of premature aging with alopecia, which differed from the previously reported progeria syndrome. Poikiloderma may cause a prematurely aged appearance. Our report expands the clinical spectrum of systemic granulomatosis to include the development of premature aging with alopecia.
...
PMID:Juvenile systemic granulomatosis manifesting as premature aging syndrome and renal failure. 903 3
A 47-year old woman was referred to our hospital with nausea, vomiting and the loss of body weight. Pelvic computed tomography and magnetic resonance imaging revealed an invasive bladder tumor on the left lateral wall, accompanied with calcification. Laboratory examination revealed marked
hypercalcemia
(20.6 mg/dl) and elevated serum parathyroid hormone-related protein-intact (29.9 pmol/l), which was apparently produced by the tumor. Treatment with pamidronate and colloid infusion resulted in normocalcemia. Anterior pelvic exenteration was performed. Histopathological diagnosis was transitional cell carcinoma > adenocarcinoma, G3, pT4pN2M0, stage IV.
She
died of cancer 7 months postoperatively.
...
PMID:[Bladder carcinoma presenting with hypercalcemia: a case report]. 908 50
Hypercalcemia
is a rare complication of chronic lymphocytic leukemia (CLL), mostly seen in the context of advanced disease, for which different pathogenetic mechanisms have been postulated. A CLL patient who developed
hypercalcemia
in the setting of Richter's syndrome is reported.
She
was a 69-year old woman with stage B (II) CLL of 28-month duration, who presented with mental confusion, anorexia, vomiting, and diffuse bone pain, with
hypercalcemia
being subsequently found. A lymph node biopsy demonstrated evolution of CLL into Richter's syndrome. Serum levels of parathyroid hormone (PTH), PTH-related peptide and several cytokines were normal. The
hypercalcemia
initially responded to conventional treatment and chemotherapy, but it reappeared coincidentally with disease progression and the development of osteolytic lesions. Richter's syndrome should be kept in mind in CLL patients with
hypercalcemia
.
...
PMID:Hypercalcemia in a patient with chronic lymphocytic leukemia evolving into Richter's syndrome. 917 22
Acute onset of primary hyperparathyroidism is uncommon; neuropsychiatric signs are prominent clinical features in acute
hypercalcemia
and they can subside after normalization of serum calcium. Radiation therapy is a well-known risk factor for non medullary thyroid cancer, but it induces also parathyroid tumors. Data from the literature show that patients previously treated with neck radiation have an increased risk of primary hyperparathyroidism. Furthermore concomitant thyroid cancer is more frequent in radiation-induced hyperparathyroidism than in sporadic primary hyperparathyroidism. The case of a 63-year-old female patient who at the age of 14 had been irradiated to the neck for goiter and at the age of 50 had been repeatedly hospitalized for psychosis is presented.
She
was admitted to the hospital for suspected recurrence of psychosis, but clinical findings and urgent biochemical data showed on the contrary that she had a severe hypercalcemic crisis. Serum parathormone concentrations, neck echography and 99mTc-Sestamibi scintigraphy suggested hyperfunction of the right lower parathyroid gland; therefore the patient was operated on. Pathological examination disclosed a parathyroid adenoma but also two foci of follicular cancer in the right thyroid lobe with a metastasis to a lymph node were observed. Neuropsychiatric signs disappeared after normalization of calcemia and 6 months after operation the patient is free from psychiatric symptoms, despite she had stopped neurolectic drugs. It is underlined that patients who had received neck irradiation must be carefully observed because they are at increased risk of primary hyperparathyroidism and concurrent thyroid cancer.
...
PMID:[Acute hyperparathyroidism associated with follicular carcinoma in the thyroid: possible role of juvenile cervical irradiation. Description of a case]. 922 12
This paper describes humoral hypercalcemia of malignancy (HHM) associated with squamous cell carcinoma (SCC) of the breast and its association with assayed levels of parathyroid hormone related protein (PTHrP). A 57-year-old woman presented with locally advanced SCC of the breast. The diagnosis was supported by serum analysis and histological and immunohistochemical findings.
She
was initially treated with chemotherapy to reduce the tumor bulk but developed symptomatic
hypercalcemia
after on course. The
hypercalcemia
was effectively treated with intravenous amino hydroxy propildene diphosphonate. Subsequently the tumor progressed despite multimodality therapy and was associated with recurrent
hypercalcemia
. The patient died nine months after presentation.
...
PMID:Association of hypercalcemia, PTHrP expression and disease progression in a woman with primary squamous cell carcinoma of the breast. 927 Oct 26
A breast cancer patient with bone metastases showed a marked response to treatment with a bisphosphonate, an inhibitor of osteoclastic bone resorption. The patient was admitted to our hospital with
hypercalcemia
, widespread bone metastases and severe disseminated intravascular coagulation (DIC). We treated her conservatively with pamidronate and gabexate mesilate, because the patient had refused any anti-cancer chemotherapy.
She
showed marked improvement in performance status,
hypercalcemia
, DIC and tumor markers, whereas splenomegaly due to metastasis progressed. These results suggest that pamidronate has the potential to suppress metastatic tumor growth selectively in bone.
...
PMID:A remarkable improvement of clinical manifestations in a breast cancer patient with widespread bone metastases after administration of pamidronate. 947 53
A 41-year old woman with lung cancer was admitted to our hospital with constipation, lumbago and paraplegia. Her serum calcium level was 13.9 mg/dl.
She
expired on the 33rd hospital day despite vigorous fluid and supportive therapy. An autopsy was performed 1 hour later. The cause of death was rupture of the sigmoid colon and panperitonitis. To evaluate the etiology underlying the symptomatic
hypercalcemia
in the autopsied lung, we measured serum and tumor tissue concentrations of PTH-related protein (PTHrP) by radioimmunoassay using a specific antibody against human PTHrP (1-34), and performed immunohistochemical staining by the peroxidase-anti-peroxidase method with the same PTHrP antiserum. Northern blot analysis was also performed to detect messenger RNA in cancer tissue. All of these tests were positive for PTHrP. To the best of our knowledge, this is the first reported autopsied case demonstrated to be a PTHrP-producing large cell lung cancer by molecular biological methods.
...
PMID:[A case of PTH related protein-producing large cell carcinoma of the lung]. 961 51
A 62-year-old woman with IgA-lambda type monoclonal gammopathy had been followed up since January 1988. In March 1991, multiple myeloma (IgA-lambda) was diagnosed on the basis of bone marrow biopsy findings and increased serum IgA levels.
She
was treated intermittently with melphalan and prednisolone over a perioa of about 6 years, but was eventually admitted due to renal dysfunction,
hypercalcemia
, increased serum IgA and the formation of subcutaneous masses. During chemotherapy she underwent emergency surgery for obturative ileus. Histological examination of the resected tissues revealed invasion of myeloma cells into the small intestine and peritoneum. Despite continued chemotherapy, the patient's soft tissue masses enlarged, and new lesions appeared in other organs. In the terminal stage, lower serum IgA levels were observed despite an increase in Bence-Jones protein levels in urine. The patient died five months after admission. An autopsy found infiltration by atypical myeloma cells in multiple organs. An immunohistochemical examination revealed and increase in lambda-light chain positive cells relative to the number of alpha-heavy chain positive cells. The terminal course was considered to be representative of aggressive phase multiple myeloma. The case was rare in that the patient's ileus was caused by invasion of myeloma cells into the small intestine.
...
PMID:[A fatal case of aggressive-phase multiple myeloma with ileus and invasion into extramedullary organs]. 963 89
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