A case of arterial priapism was treated by superselective transcatheteric autologous clot embolization of cavernosal artery 25 days after blunt periheal trauma. No immediate improvement was noted but the priapism subsided on 48th day after the procedure. Normal physiclogic erectlie function was achieved on 53rd day after the procedure, and the period of postprocedure impotence was shortened, as compared with previously reported cases. Autologous blood clot embolization may be an effective treatment method even in delayed priapism, and superselective technique is thought to be more effective to shorten the postprocedure erectlie dysfunction
Arteries ; Erectile Dysfunction ; Male ; Priapism*

An intraosseous epidermal cyst is a rare benign cystic lesion. It is thought to result from congenital factors or trauma and can lead to bone destruction because the cyst develops at the soft tissue around the bone. Radiological findings of intraosseous epidermal cysts are a well-defined radiolucent lesion, with cortical expansion. It is important to differentiate an intraosseous epidermal cyst with other disease developed at distal phalanx because its clinical and radiological findings are similar. We report two rare cases of intraosseous epidermal cysts that developed at the distal phalanx.
Epidermal Cyst*

Several therapeutic methods, expectant management, endourology and ESWL can be used in the treatment of ureteral calculi. In a retrospective analysis during a 3-year period, 96 patients showed spontaneous passage of stones. 164 patients treated with endourologic procedures and 168 who underwent ESWL with a Wolf Piezolith 2300 were analysed as to the success rate in stone removal, complication rate, anesthesia and hospitalization. The mean stone size was 5mm in the expectant management group and 6mm in both endourology and ESWL groups. 11mm was the mean size in the surgical group. Complete removal of all stone fragments was achieved in 52.5% of the expectant managed patients. The overall success rate were comparable with modalities which were 94.5% in endourology and 91.4% in ESWL and 100% in ureterolithotomy. The group treated endourologically had a better success rate but no significant difference to ESWL group. On the other hand, the group treated with ESWL had a shorter hospitalization, lower complication rate, no need for anesthesia. These observations showed that in situ ESWL provides a optimal first line therapy for distal ureteral calculi larger than 5mm, while ureteroscopy is better reserved as a salvage procedure should ESWL fail. Expectant management is more efficient for distal ureteral calculi less than 5mm.
Anesthesia ; Hand ; Hospitalization ; Humans ; Retrospective Studies ; Ureter* ; Ureteral Calculi ; Ureteroscopy ; Wolves

No abstract available
Dermatitis, Atopic* ; Eczema* ; Humans ; Nipples*

No abstract available.
Lymph Nodes* ; Rectal Neoplasms* ; Rectum*

BACKGROUND: Diverticulosis of the cecum and ascending colon is a rare disease in Western countries, it is more common in the Orient. Making the diagnosis preoperatively could be difficult, and the intraoperative assessment and decision of optimal treatments are difficult. METHODS: Therefore, we reviewed the patient's charts of diverticulosis of the cecum and ascending colon at our hospital from 1992 to 1997. RESULTS: During the past 5 years, a total of 53 cases of diverticulosis of the cecum and ascending colon had been treated at this hospital. Mean age was 41.8 years (range 20-70). The male to female ratio was 1.8 : 1. Frequent complaints were abdominal pain (46 cases, 86.8%), followed by diarrhea (5 cases, 9.3%), indigestion (4 cases, 7.5%), and bowel habits change (2 cases, 3.8%). Mean duration of illness was 3.5 days(range 24 hours~15 days). In non-surgical cases, diagnoses were established with barium enema, CT scan, or ultrasonography. The accuracy of these methods was 91%, 75%, and 25%. In surgical cases, the preoperative diagnoses were appendicitis(13 cases, 50.1%), diverticulitis (7 cases, 31.8%), and abscess (2 cases, 9.1%). Treatments of the cecum and ascending colon diverticulitis were conservative management (3 teases,58.5%) and surgical treatment (22 cases,41.5%). The operative procedures were right hemicolectomies (2 cases), ileocecal resections (2 cases), diverticulectomies (6 cases) and appendectomies only (11 cases). CONCLUSION: These results suggest that correct diagnosis of the diverticulitis of the cecum and ascending colon made before treatment is very important because correct assessment of diverticulitis intraoperatively is difacut. Liberal use of diagnostic modalities could facilitate to make correct diagnosis to set a proper plan for treatment.
Abdominal Pain ; Abscess ; Appendectomy ; Barium ; Cecum* ; Colon, Ascending* ; Diagnosis ; Diarrhea ; Diverticulitis ; Diverticulum* ; Dyspepsia ; Enema ; Female ; Humans ; Male ; Rare Diseases ; Surgical Procedures, Operative ; Tomography, X-Ray Computed ; Ultrasonography

No abstract available.
Cytomegalovirus* ; Humans* ; Polymerase Chain Reaction*

Purpose: To report the short-term clinical outcomes after intrascleral fixation of intraocular lenses (IOLs) using oblique intrascleral tunnels. Methods: We retrospectively studied 17 patients (18 eyes) who underwent flanged intrascleral IOL fixation from October 2019 to October 2021. The patients were divided into those who underwent fixation using horizontal (group A) and oblique (group B) intrascleral tunnels. We compared the best-corrected visual acuities (BCVAs), cylindrical powers, refractive errors (the differences between the targeted spherical equivalents [SEs] and postoperative SEs) before and 3 months after surgery, and operating times. Results: At 3 months vs. preoperatively, there were no significant differences in BCVA (-0.83 ± 0.43 vs. -0.48 ± 0.59), refractive error (-0.06 ± 0.97 diopter [D] vs. -0.05 ± 0.80 D), cylindrical power (-0.42 ± 3.81 D vs. -0.33 ± 1.20 D), or operating time (83.33 ± 28.05 minutes [min] vs. 66.33 ± 20.57 min) between groups A and B, respectively. Conclusions In terms of the short-term clinical outcomes after use of horizontal and oblique intrascleral tunnels, we found no significant differences in any parameters studied. However, use of an oblique intrascleral tunnel may shorten the operating time.

Papillary renal cell carcinoma is a histological variant that may be cystic in appearance. This variety has been termed cystadenocarcinoma to distinguish it from a renal cell carcinoma that has been rendered cystic through necrosis and hemorrhage. Because a greater proportion presented as stage I lesion, papillary renal cell carcinoma has been reported to have a better prognosis than renal cell carcinoma in general. We report a case of cystadenocarcinoma of the kidney that was confirmed by surgical exploration.
Carcinoma, Renal Cell ; Cystadenocarcinoma* ; Hemorrhage ; Kidney* ; Necrosis ; Prognosis

We report herein a case of gastric undifferentiated carcinoma with focal yolk sac tumor and hepatoid carcinoma differentiation. A 57-year-old man was referred after a gastroscopy for anemia evaluation. Gastroscopy revealed an approximately 3 cm ulcerofungating mass occupying the greater curvature of stomach body. Biopsy results revealed a poorly differentiated adenocarcinoma. Left gastric lymph node was enlarged, but there were no evidence of distant metastasis on the abdominal CT. He underwent a radical subtotal gastrectomy and gastroduodenostomy with dissection of the enlarged lymph nodes. Postsurgical histological examination revealed an undifferentiated carcinoma with focal yolk sac tumor and hepatoid carcinoma differentiation. Immunohistochemical staining revealed that the tumor cells were focal positive for AFP, anti-hepatocyte antibody.
Adenocarcinoma ; Anemia ; Biopsy ; Carcinoma ; Endodermal Sinus Tumor ; Gastrectomy ; Gastroscopy ; Lymph Nodes ; Neoplasm Metastasis ; Stomach ; Yolk Sac