Sixty-six cases of erythena nodosum(EN) and erythema induraturn(EI) were examined pathologically and clinically. Pathologically 23 cases were erythema nodosum, 43 cases were erytherna induratum. Pathological diagnosis made without any prior knowledge of the clinical and laboratory data. Clinical manifestations were reviewed on basis of pathological diagnosis. The results are as follows; l. EN and EI mainly occurred in female, age of twenties and during spring season. There was no difference in sex, age and seasonal incidence between EN and EI. 2. Both EN and EI affected chiefly the shins. EI was more common than EN in cases of calf involvement. 3. Tenderness and systemic symptoms developed more often in EN, while ulcers occurred only in EI. 4 EI had relatively long duration. There was no difference in the recurrence rate between EN and EI. 5. Pulmonary tuberculosis was found only in El on chest X-rays. 6. Clinical and pathological diagnosis was identical in almost cases of EN but those were variable in case of EI.
Diagnosis ; Erythema Induratum* ; Erythema Nodosum* ; Erythema* ; Female ; Humans ; Incidence ; Recurrence ; Seasons ; Thorax ; Tuberculosis, Pulmonary ; Ulcer

Primary hemangioma of the lymph node is an extremely rare vascular neoplasm, and only four cases on the subject have been reported in the literature. We describe a case of cavernous hemangioma in an axillary lymph node that was incidentally found in 70-year-old woman who underwent a modified radical mastectomy for infiltrating duct carcinoma of the left breast. Brief review of the literature regarding vasoformative lesions occupying lymph node is made with special regard to differential diagnosis from reactive-proliferative processes and other true neoplasms.
Female ; Humans ; Diagnosis, Differential ; Hemangioma

No abstract available.

Seventeen patients with classical rheumatoid arthritis have been treated with gold sodium thiomalate(G.S.T) injection and followed up for 1.7 years on average. The results obtained are as follows: 1. Clinical improvement was obtained in 12(70.3%) out of 17 cases, but only in 5 cases(29.3%) marked and persisting improvement was obtained. Such improvement was first noticed when the total dose of the gold sodium thiomalate reached 500mg or more, and also noticed about 10 weeks after initiation of G.S.T therapy. 2. Changes in laboratory parameters such as hemoglobin, hematocrit, eosinophilia, titers of rheumatoid factor and C-reactive protein, and proteinuria began to appear at the time of the clinical improvement. 3. Adverse reaction consisted mostly of mucocutaneous lesions. The main causes of drop-out during therapy also are severe skin rashes and pruritus. Most of the adverse reactions appeared when the total dose of G.S.T. administered reached over 500mg. In two severe cases skin rashes terminated the gold therapy. Our findings suggest, because of high incidence of adverse reaction during G.S.T therapy, repeated careful clinical and laboratory examination of the patient are mandatory especially when the total dose of G.S.T is reached 500mg. In spite of the well documented reports of the maintenance gold therapy for rheumatoid arthritis it is felt that the maintenance gold therapy should be studied further before it can be safely used as a routine in daily rheumatology practice because of its toxicity.
Arthritis ; Arthritis, Rheumatoid ; C-Reactive Protein ; Eosinophilia ; Exanthema ; Gold Sodium Thiomalate ; Hematocrit ; Humans ; Incidence ; Proteinuria ; Pruritus ; Rheumatoid Factor ; Rheumatology ; Sodium

The human trachea is normally lined by a pseudostratified ciliated columnar epithelium where ciliated, goblet, intermediate and basal cells are mainly represented. However the fetal tracheal epithelium was found to be composed of ciliated, non-ciliated and basal cells. The present study was designed to characterize the development of ciliated cells in the fetal trachea at mid (19 weeks) and last (32 weeks) trimester of gestation. At 19 weeks of gestation, the tracheal epithelium, 35 µm in height, was composed of surface, intermediate and basal layers. The surface cells were subdivided into ciliated, immature ciliated, non-ciliated, granule containing and goblet cells. The ciliated cells covered approximately half of the luminal surface area. The immature ciliated cells contained basal bodies, but the apical membrane was not invested with cilia. The granule containing cells contained numerous dense granules, 0.3-0.7 µm in diameter, in the apical cytoplasm. The goblet cells contained less electron dense granules, 1-2 µm in diameter, in the apical cytoplasm. The cells in intermediate layer were relatively undifferentiated and contained poorly developed organelles. Submucosal gland were well differentiated and were composed of the mucous and serous cells. At 32 weeks of gestation, the tracheal epithelium, 50µm in height, was also composed of surface, intermediate and basal layer. The surface cells were composed of ciliated, non-ciliated and goblet cells. The ciliated cells, dominant type of surface cells, were subdivided into mitochondria-rich cells (type I) and smooth endoplasmic reticulum-rich cells (type II). The non-ciliated cell were of three subtypes : mitochondria-rich cells (type A), glycogen and microfilament-containing cells (type B) and cells with bulging apical surface into the lumen (type C). Small granule containing cell appeared in the basal layer. These cells contained clear vesicles, 50 ㎚m in diameter, and dense granules, 100-300 ㎚m in diameter. Submucosal gland were well developed and consisting of mucous, serous and myoepithelial cells. These results indicate that the cell populations of the tracheal epithelium at late stage of pregnancy have essential features similar to those of adult. and show that the different steps of ciliogenesis could be identified.
Adult ; Basal Bodies ; Cilia ; Cytoplasm ; Epithelium* ; Fetus* ; Glycogen ; Goblet Cells ; Humans* ; Membranes ; Organelles ; Phenobarbital ; Pregnancy ; Trachea

Clear cell sarcoma of tendon and aponeuroses is slow growing and painless. It occur chiefIy in young adults, predominates in women and is most common in the region of the foot and knee. It is intimately bound to tendons or aponeuroses and is composed of srnall nest or aggregates of round or fusiform, pale staining cells showing prominent nucleoli. And it is tend to recur and to resuIt in eventual development of metastatic growth after a protracted clinical ccurs. Herein, we report a case of clear cell sarcorna of tendon anu aponeuross of metatarsophalangeal joint area between 2nd and 3rd light of left foot. The patient, 50-year-old female had a slow groving, asymptomatic, slightly eevated, emooth surfaced and normal skin colored mass for 2 years. Histopatholcigic tindings in dermis revealed nests of atypical polygonal or monotonous cells. Each cell had vesicular or hyperchrornatic nucleus with prominent nucleoli, occcasionally mitotic figure and abundant eosinophilic cytoplasm. For. treatment, transmetatarsal amputation was done.
Amputation ; Cytoplasm ; Dermis ; Eosinophils ; Female ; Foot* ; Humans ; Knee ; Metatarsophalangeal Joint ; Middle Aged ; Sarcoma, Clear Cell* ; Skin ; Tendons ; Young Adult

No abstract available.
Sinusitis*

No abstract available.
Dust* ; Mastoid*

No abstract available.
Humans ; Liver Neoplasms* ; Liver* ; Tissue Donors*

No abstract available.
Humans