Resolution of hepatic abscess after interferon gamma in chronic granulomatous disease

Recombinant interferon gamma has been used prophylactically in children with chronic granulomatous disease, but its role in the treatment of acute infective episodes has not been defined. A 3 year old boy presented with multiple candidal liver abscesses and was given intravenous antifungal treatment and he showed initial improvement. After six weeks his erythrocyte sedimentation rate and C reactive protein remained raised, and a computed tomogram showed a single abscess in the left lobe of the liver from which pus was drained and Staphylococcus aureus isolated. During the next eight months the abscess persisted despite appropriate intravenous antibiotics and percutaneous drainage. Subphrenic extension precluded definitive surgery. Nine months after initial presentation recombinant interferon gamma 0.05 mg/m2 intravenously was commenced three times a week. Complete resolution occurred within two months. It is concluded that interferon gamma is useful in treating infective episodes, and further study of the use of prophylactic antimicrobial treatment and intermittent interferon gamma during acute episodes is now required.     

Colitis in chronic granulomatous disease.

BACKGROUND: Involvement of the gut in chronic granulomatous disease (CGD) has been previously described and colitis highlighted. However, the nature and histopathology of the colitis are unclear and have been thought to be non-specific or similar to Crohn's disease. METHODS: Seven patients with CGD, suffering from gastrointestinal symptoms were prospectively studied. RESULTS: All patients had anaemia; other symptoms were failure to thrive (5/7) and diarrhoea (5/7). Most had microcytic anaemia (5/7), increased platelets (7/7), and increased erythrocyte sedimentation rate (6/6). Endoscopically there was a friable erythematous mucosa in 6/7. The histological features present in all patients consisted of a colitis with paucity of neutrophils, increased numbers of eosinophils, eosinophilic crypt abscesses, pigmented macrophages, and nuclear debris. In some granulomas were present (2/7). CONCLUSIONS: Colitis is a common cause of gastrointestinal symptoms in CGD and is caused by a non-infective inflammatory process. The histology has specific features, which are distinctive from those seen in Crohn's disease.     

Recurrent cervical abscess: life-threatening presentation of chronic granulomatous disease in twin infants

 Non-identical male twins presented at 12 and 13 weeks of life, respectively, with recurrent cervical abscesses and signs of imminent upper-airway obstruction (UAO). Despite adequate initial surgical drainage, airway patency became seriously jeopardised in both cases by recurrent abscess formation requiring further intervention. Chronic granulomatous disease was eventually diagnosed in both cases. The unusual presentation of this rare condition with life-threatening UAO in twin infants, a scenario not previously described, is reported and a management protocol suggested. Accepted: 30 March 2000     

Prognosis of chronic granulomatous disease.

The records of 28 patients with chronic granulomatous disease born over a 32 year period were reviewed. The characteristics of the group, and the frequency with which various clinical and laboratory features had been recorded, was assessed. Nine patients were known to have died, in most cases of progressive suppurative infection. Actuarial analysis showed 50% survival through the third decade of life. The long term survival of patients developing symptoms after the end of the first year of life was significantly better than that of patients whose illness started in infancy. Our data confirm that the severity of chronic granulomatous disease is not uniform, and that the prognosis for long term survival is better than that suggested in earlier reports. Early onset may be a poor prognostic sign and invasive aspergillosis is a life threatening complication. In the absence of curative treatment, trials to assess the effectiveness of interferon gamma are necessary and early antenatal diagnosis should be offered to as many affected families as possible.     

Amantadine in chronic granulomatous disease

Chronic granulomatous disease (CGD) is a rare genetically determined immunodeficiency. Neutrophils from CGD patients show a defective killing of phagocytosed fungi and bacteria, due not only to an impairment in oxidative burst, but also to absence of normal pH value within phagocytic vacuole following phagocytosis. Because a weak base such as amantadine could potentially reverse these pH abnormalities, the authors used this drug to treat 2 CGD patients. They observed modifications of both phagosomal pH and killing activity on their neutrophils compared to those of healthy controls. Since the drug has been employed, the patients have not developed new infections, suggesting a role of amantadine as a part of CGD prophylactic regimen. These results suggest the opportunity of testing the drug in larger studies.     

Colitis in chronic granulomatous disease

BACKGROUND—Involvement of the gut in chronic granulomatous disease (CGD) has been previously described and colitis highlighted. However, the nature and histopathology of the colitis are unclear and have been thought to be non-specific or similar to Crohn''s disease.METHODS—Seven patients with CGD, suffering from gastrointestinal symptoms were prospectively studied.RESULTS—All patients had anaemia; other symptoms were failure to thrive (5/7) and diarrhoea (5/7). Most had microcytic anaemia (5/7), increased platelets (7/7), and increased erythrocyte sedimentation rate (6/6). Endoscopically there was a friable erythematous mucosa in 6/7. The histological features present in all patients consisted of a colitis with paucity of neutrophils, increased numbers of eosinophils, eosinophilic crypt abscesses, pigmented macrophages, and nuclear debris. In some granulomas were present (2/7).CONCLUSIONS—Colitis is a common cause of gastrointestinal symptoms in CGD and is caused by a non-infective inflammatory process. The histology has specific features, which are distinctive from those seen in Crohn''s disease.     

Sarcoidosis in chronic granulomatous disease

In addition to increased susceptibility to infections in patients with chronic granulomatous disease (CGD), a higher incidence of sterile inflammatory disorders in these patients has been noted. However, sarcoidosis has not been reported previously in CGD. In this report, we describe two patients who have CGD and a disorder consistent with sarcoidosis on the basis of unequivocal clinical-radiographic presentations, their responses to treatment, and serum angiotensin-converting enzyme levels. Serum angiotensin-converting enzyme levels were measured in 26 other patients with CGD to establish an appropriate reference range. A possible relationship between CGD and sarcoidosis is discussed.     

Successful treatment of Aspergillus flavus spondylodiscitis with epidural abscess in a patient with chronic granulomatous disease

Chronic granulomatous disease is a genetic disorder characterized by defects in the ability of the phagocytes to kill ingested microbes, leading to recurrent bacterial and fungal infections. Vertebral osteomyelitis complicated by an epidural abscess from aspergillosis is rare. We report a case of Aspergillus spondylodiscitis with an epidural abscess in a 17-year-old autosomal recessive chronic granulomatous disease patient.     

Esophageal involvement in chronic granulomatous disease

A 5-year-old girl with chronic granulomatous disease (CGD) and esophageal narrowing is described. To date, only two cases of esophageal involvement in CGD have been reported. We present a third, well-documented case and a brief review of the literature.     

Aspergillus endocarditis in chronic granulomatous disease

We report the first case, to our knowledge, of Aspergillus endocarditis in chronic granulomatous disease in a patient who also had an atrial septal defect. A diagnosis was made on culture of the organism from the mass despite extensive prior investigation. The presence of distinctive skin lesions as a diagnostic clue of fungaemia is highlighted. Possible advances in diagnosis by detection of fungal cell wall components and in prophylaxis by use of itraconazole are referred to. We conclude that fungal endocarditis should be considered in this condition, especially in the presence of a structural heart defect.