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1. ノカルジア症の臨床症状および診断clinical manifestations and diagnosis of nocardiosis [show details]
… findings occur infrequently . Organisms can sometimes be seen on histologic stains, including methenamine silver and the Grocott stain . In vitro susceptibility studies have shown that different Nocardia species …
2. 化膿性肉芽腫（小葉状毛細血管腫）pyogenic granuloma lobular capillary hemangioma [show details]
…Immunohistochemistry staining is negative for glucose transporter 1 (GLUT-1), but positive for Wilms tumor I gene expression, factor VIII antigen, CD31, CD34, and Ulex europeus agglutinin lectin . GLUT-1 stain is helpful… cauterization – Silver nitrate has been used in a small series of patients with PG on the hand . The mass was removed bluntly and the base of the lesion cauterized with silver nitrate.…
3. 癌患者の出血性膀胱炎hemorrhagic cystitis in cancer patients [show details]
…Successful treatment may also require instillation of astringents such as alum, aminocaproic acid, or silver nitrate. HBO may be useful, especially for patients with radiation-induced HC, but it is limited to …
4. ブドウ菌腫botryomycosis [show details]
…variable size and shape up to 500 microns in diameter. Gram staining (using traditional methods or the Brown-Brenn stain) or silver nitrate staining (using the Grocott-Gomori method) of crushed granules or…
5. 細菌検査室におけるグラム染色および培養結果に対するアプローチapproach to gram stain and culture results in the microbiology laboratory [show details]
…quantities to be detected on Gram stain . Any bacteria detected on Gram stain of a sterile site specimen should be considered significant, although a negative Gram stain does not exclude infection . For …

English Journal

Rapid onset of argyria induced by a silver-containing dietary supplement.

Bowden LP, Royer MC, Hallman JR, Lewin-Smith M, Lupton GP.
Journal of cutaneous pathology. 2011 Oct;38(10)832-5.
We describe a 53-year-old man in good general health who presented with an 8-month history of progressive gray hyperpigmentation of the face. He denied using any prescription medications; however, he admitted to taking a herbal supplement. Clinically, the differential diagnosis included hemochromato
PMID 21883362

'Unstained' and 'de stained' sections in the diagnosis of chromoblastomycosis: a clinico-pathological study.

Chavan SS, Kulkarni MH, Makannavar JH.
Indian journal of pathology & microbiology. ;53(4)666-71.
Diagnosis of chromoblastomycosis is frequently missed for many reasons: (1) rarity of the lesion (2) requirement of careful search for diagnostic 'sclerotic' bodies which are often sparse in clinical material such as tissue and exudates (3) often they elicit tissue reactions such as verrucous lesion
PMID 21045389

Granulomatous prostatitis due to Cryptococcus neoformans: diagnostic usefulness of special stains and molecular analysis of 18S rDNA.

Wada R, Nakano N, Yajima N, Yoneyama T, Wakasaya Y, Murakami C, Yamato K, Yagihashi S.
Prostate cancer and prostatic diseases. 2008 ;11(2)203-6.
A 57-year-old Japanese man complained of pain on micturition. The prostate was of normal size but hard. Transrectal needle biopsy demonstrated granulomatous prostatitis with small focal abscesses. Staining with periodic acid-Schiff, Grocott's methenamine silver and Fontana-Masson revealed yeast-form
PMID 18180804

Japanese Journal

施行者間差の少ないグロコット染色法の工夫―クロム酸アンモニア銀法における菌体ごとの至適時間の検討―

鳥居洋祐,大西崇文,長友忠相,佐藤元,中村純子,鳥居良貴,森井英一,廣田誠一
医学検査 67(2), 221-227, 2018
<p>グロコット染色は一般に，銀液の温度や反応時間の設定が難しく，施行者間での染色性に差が生じやすい。特にメセナミン銀液を用いる従来法ではその傾向が強いことから，銀液の反応時間の許容範囲が大幅に広く，また塩化金液による菌体の染色性を調節することができるクロム酸アンモニア銀法を用いることで施行者間での相違が少なくなることが期待される。しかし，これまでには温熱下での銀液反応時間の設定や，真 …
NAID 130006565824

養殖アユにみられた抗酸菌性全身性多発性肉芽腫形成について

和田新平 [他],早川穣,ウィナイルバンヂョンディー,畑井喜司雄,窪田三朗,石井日出郎
魚病研究 26(3), 127-131, 1991
1.1989年および1990年に栃木県下の一養魚場で飼育中のアユに原因不明の斃死がみられたので, 病理組織学的に検査した。2. 供試魚は肉眼的に大小様々な白色結節が肝臓, 腎臓, 脾臓, 心臓, 鰓弁, 消化管および躯幹筋に多数形成されており, これらは組織学的に成熟型肉芽腫ないしは未熟型類上皮細胞性肉芽腫と判断された。3. これらの肉芽腫内部には, グラム染色に陽性を示す長桿菌が認められた。これ …
NAID 130000857443

アルツハイマー病脳老人斑のアミロイド関連成分をβ蛋白免疫感染と同等に明瞭に染めるメセナミン銀染色

Yamaguchi Haruyasu,Haga Chie,Hirai Shunsaku,Nakazato Yoichi,Kosaka Kenji
群馬大学医療技術短期大学部紀要 10, 121-129, 1990-03-31
… We developed a new type of methenamine silver (MS) stain for senile plaques (SP) on paraffin-embedded tissue sections. … This method is a modification of both Gomori's methenamine silver nitrate, and Jone's periodic acid-methenamine silver (PAM) stains. …
NAID 120000913506