PubMed Health⌕ Search

Biomedical subjects

C Bachmeyer

Publications and source records attributed to C Bachmeyer.

At least 55 records · Page 3Linked to original sources
PubMed2001

Portal hypertension due to intrahepatic obstruction in non-Hodgkin's lymphoma.

Portal hypertension is rare in the setting of non-Hodgkin's lymphoma. We report here the case of a 73-year-old man presenting with diffuse high-grade B-cell lymphoma affecting predominantly the liver with large space occupying lesions. Histological examination of liver specimens showed abnormal large lymphoid cells whereas adjacent non-tumoural liver was normal. Portal hypertension was documented by upper gastrointestinal endoscopy that showed grade II oesophageal varices and measurement of portal pressures via transjugular approach showing increased hepatic venous pressure gradient (24 mmHg). We assume that portal hypertension was mainly related to these space occupying lesions.

Aged↗
PubMed2001

Mycobacterium xenopi pulmonary infection in an HIV infected patient under highly active antiretroviral treatment.

Highly active antiretroviral therapy (HAART) is responsible for a striking reduction in AIDS related morbidity and mortality by partly restoring immune function. However, HAART can also precipitate the development of clinically apparent opportunistic infections in patients with latent infections. We report a case of an HIV infected patient who developed granulomatous nodular and cavitatory lesions of the lungs due to Mycobacterium xenopi as a manifestation of the immune restoration syndrome.

AIDS-Related Opportunistic Infections↗
PubMed2000

Anterior uveitis as the initial sign of adult Kawasaki syndrome (mucocutaneous lymph node syndrome).

PURPOSE: To report anterior uveitis as the initial sign of adult Kawasaki syndrome (mucocutaneous lymph node syndrome). METHODS: Case report. RESULTS: Kawasaki syndrome was diagnosed in an 18-year-old woman with reduction of vision caused by anterior uveitis, fever, erythemateous cutaneous rash, conjunctival injection, and cervical lymph adenopathy, after medical examination including serologic tests. Aspirin and intravenous immunoglobulin were given, resulting in improvement of the condition. CONCLUSION: Slit-lamp examination should be useful in the evaluation of patients with suspected Kawasaki syndrome, differentiating this condition from streptococcal and staphylococcal toxin-mediated diseases, viral infections, and drug reactions, not commonly associated with anterior uveitis.

Adolescent↗
PubMed2000

Telangiectasia macularis eruptiva perstans and multiple myeloma.

The association of mast cell diseases and some hematologic malignancies, usually myeloproliferative disorders, myelodysplastic syndromes, and acute leukemia is well recognized. We report the case of a patient with telangiectasia macularis eruptiva perstans, a rare form of cutaneous mastocytosis, and multiple myeloma, an association that has been described only twice in the literature. Parallel improvement of both conditions was observed under chemotherapy regimens for multiple myeloma. Pathogenesis remains unclear, although the abnormalities in the c-kit pathway may play a role in the proliferation of cells from both lineages.

Aged↗
PubMed2000

Gastric adenocarcinoma in a patient with X-linked agammaglobulinaemia.

Patients with primary immunodeficiencies are at high risk for developing haematological malignancies and, to a lesser degree, carcinoma. We report a patient with ascertained X-linked agammaglobulinaemia who developed a gastric carcinoma involving the distal part of the stomach associated with chronic atrophic gastritis and intestinal metaplasia. These latter conditions are considered to be precursor conditions and the role of chronic infections is likely. Patients with X-linked agammaglobulinaemia, as with other primary immunodeficiencies, could benefit from regular gastrointestinal evaluation, leading to early diagnosis and treatment of carcinoma.

Adenocarcinoma↗
PubMed2000

Recurrent neutrophilic eccrine hidradenitis in an HIV-1-infected patient.

Most cases of neutrophilic eccrine hidradenitis (NEH) have been reported in patients receiving chemotherapy for acute myelogenous leukemia or other malignant diseases. We report the case of an HIV-1-infected patient who presented several and strikingly similar episodes of NEH without any medication as well as another one after the first course of chemotherapy for a B-cell non-Hodgkin's lymphoma. This case strengthens the hypothesis that NEH may occur in different situations, as reported for other neutrophilic dermatoses.

HIV Infections↗
PubMed2000

[Hepatitis C epidemiology at a general hospital center. Management and natural history as a function of the manner of identification].

OBJECTIVES: To study the epidemiological characteristics of patients with chronic hepatitis C virus followed in a primary referral hospital and the clinical influence of "systematic screening" defined as the screening of patients without symptoms and with known risk factors of hepatitis C (past transfusion, past or present intravenous drug use, haemodialysis) on the natural history and treatment of chronic hepatitis C virus. METHODS: The files of 311 consecutive patients who screened positive for anti-hepatitis C virus and were seen at the primary referral hospital, Creil, from January 1992 to February 1996, were analyzed. RESULTS: Patients who underwent "systematic screening" were younger with a shorter duration of infection. They were more often intravenous drug addicts and had lower alanine aminotransferase activity and Knodell scores than patients who underwent screening during "a diagnostic procedure", because of symptoms and/or abnormal liver biochemistry. Increased age at contamination and alcohol consumption of more than 40 g per day was associated with an increased risk of cirrhosis while patients who underwent "systematic screening" had a lower risk of cirrhosis and higher survival rate. Interferon therapy was attempted less often in anti-hepatitis C virus positive patients from "systematic screening" programs. CONCLUSIONS: Anti-hepatitis C virus positive patients from "systematic screening" programs had a benign disease and were rarely treated with interferon compared to anti-hepatitis C virus positive patients diagnosed during a "diagnostic procedure".

Female↗