- 著者
- Hiroe Sato Noriaki Iino Riuko Ohashi Takako Saeki Tomoyuki Ito Maki Saito Yutaka Tsubata Suguru Yamamoto Shuichi Murakami Takeshi Kuroda Yoshinari Tanabe Junichi Fujisawa Takehiro Murai Masaaki Nakano Ichiei Narita Fumitake Gejyo
- 出版者
- The Japanese Society of Internal Medicine
- 雑誌
- Internal Medicine (ISSN:09182918)
- 巻号頁・発行日
- vol.51, no.4, pp.425-429, 2012 (Released:2012-02-15)
- 参考文献数
- 24
- 被引用文献数
- 6 13 2
Hypogammaglobulinemia is a reduction or absence of immunoglobulin, which may be congenital or associated with immunosuppressive therapy. In addition to infectious diseases, autoimmune diseases have also been reported in patients with hypogammaglobulinemia. A 26-year-old man with hypogammaglobulinemia had multiple joint pain and swelling with erosive changes in the proximal interphalangeal joint of the right middle finger on X-ray film, mimicking rheumatoid arthritis (RA). As polyarthritis remained after immunoglobulin replacement therapy and there was no finding indicating any infection at that time, a diagnosis of RA was made. Prednisolone and etanercept were started. However, his polyarthritis did not improve and he developed meningitis and massive brain ischemia. Finally, a diagnosis of disseminated Mycoplasma hominis infection was made. The differential diagnosis of polyarthritis in patients with hypogammaglobulinemia should strictly exclude Mycoplasma infection by culture with special media or longer anaerobic culture, and molecular methods for mycoplasma.
- 著者
- Takako SAEKI Kensuke SUZUKI Hajime YAMAZAKI Syoji MlYAMURA Hiroshi KOIKE Hideo MORISHITA Fumitake GEJYO
- 出版者
- The Japanese Society of Internal Medicine
- 雑誌
- Internal Medicine (ISSN:09182918)
- 巻号頁・発行日
- vol.42, no.10, pp.1011-1015, 2003 (Released:2006-03-27)
- 参考文献数
- 32
- 被引用文献数
- 6 10
Although pheochromocytoma in a patient with endstage renal disease (ESRD) is considered extremely rare, we recently encountered 4 ESRD patients with pheochromocytoma. Three were symptomatic, and in the fourth patient the tumor was discovered as an adrenal incidentaloma. Plasma catecholamine levels were significantly increased in two patients. In each case, 131I-MIBG scintigraphy showed accumulation of the radionuclide in the adrenal tumor, which was identified by MRI or CT scanning, and adrenalectomy was conducted without serious complications. Although paroxysmal hypertension is a common symptom in patients with ESRD, pheochromocytoma must be eliminated by careful evaluation.(Internal Medicine 42: 1011-1015, 2003)