摘要:

AbstractThis case history describes a patient with metastatic breast cancer treated sequentially with diethylstilbestrol, drug withdrawal, tamoxifen, and drug withdrawal again. An objective response was observed in all four instances. Withdrawal responses to tamoxifen exist and should be kept in mind for selected patients.

ISSN:0022-4790    

DOI:10.1002/jso.2930220112

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1983

数据来源: WILEY

摘要:

AbstractGiant condyloma acuminatum or Buschke‐Lowenstein tumor has been reported to involve many areas about the perineum. The majority of previous documentations have implicated the coronal sulcus, prepuce, and fossa navicularis of the penis as the most likely foci to support growth. Authors have contributed multiple cases of perianal and rectal involvement as well as rare reports of inguinal, bladder, and endocervix‐low uterine segment tumors.A case of giant condyloma acuminatum involving a chronic pilonidal sinus overlying the sacrum is described. Wide surgical extirpation was found to be a curative means of managem

ISSN:0022-4790    

DOI:10.1002/jso.2930220113

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1983

数据来源: WILEY

摘要:

AbstractThe cytotoxic ability of freshly isolated monocytes against the tumor cell line K‐562 was severely depressed in patients with renal cell carcinoma. The impaired cytotoxicity was partly restored 2 weeks after nephrectomy. Production of monocyte‐activating lymphokine, measured as ability to activate tumor cytotoxicity in control monocytes, was depressed in lymphocytes from patients with tumor burden. The impaired lymphokine production seemed to be due to factors in patient serum. Patient monocytes showed an impaired ability to be activated by lymphokines. Products from patient lymphocytes were not able to activate the tumor cytotoxicity of patient monocy

ISSN:0022-4790    

DOI:10.1002/jso.2930220114

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1983

数据来源: WILEY

摘要:

AbstractA retroperitoneal extrarenal Wilms tumor arising from an embryonic crest of renal tissue on a 10‐year‐old boy is reported. The histogenesis of such tumor is discus

ISSN:0022-4790    

DOI:10.1002/jso.2930220115

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1983

数据来源: WILEY

摘要:

AbstractSynchronous bilateral primary germ cell tumors of the testis are exceedingly rare. The most common synchronous testicular tumors are seminomas, followed by embryonal carcinomas, teratocarcinomas, and choriocarcinomas. In a series of 385 patients we found nine with bilateral primary germ cell tumors of the testis (2.3%), including one with synchronous involvement of both testes. The treatment of synchronous bilateral primary germ cell tumors of the testis is in principle the same as that of solitary testicular primary germ cell tumors, and is based on tumor histology and tumor metastasis.

ISSN:0022-4790    

DOI:10.1002/jso.2930220116

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1983

数据来源: WILEY

摘要:

AbstractThe outcome in gastric malignancy has changed in recent years owing to its early and accurate diagnosis employing fiber‐optic endoscopy and histocytology. One hundred and two subjects with endoscopic demonstration of various gastric lesions were subjected for brush cytology and multiple biopsies. Observing a high degree of specificity, the accuracy of brush cytology was 81% and histology 72% with cumulative diagnostic yield of 91%. There was no false‐positive report with cytology; histology, however, gave three false‐positive results. The present study thus confirms the high diagnostic accuracy of brush cytology combined with multiple biopsies in gastric maligna

ISSN:0022-4790    

DOI:10.1002/jso.2930220117

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1983

数据来源: WILEY

摘要:

AbstractTwo hundred fifty‐one patients with colorectal carcinoma were studied following complete primary resection to determine patterns of failure. Seventy‐two patients (29%) subsequently developed failures: Local failure (LF) occurred as the only failure in 49% of the failure group and as some component in 81%; distant metastases (DM) occurred in 19% and 47%, respectively.The groups at highest risk for local failure were those with extension of tumor through the bowel wall whether the nodes were involved or not. Furthermore, those with gross extension of disease through the wall developed a significantly higher incidence of distant metastases compared to those with microscopic extension through the wall (P<0.005). The absolute 5‐year survival rate for those with tumor through the wall vs within the wall was 40% and 79%, respectively.Adjuvant therapy was discussed in view of the ability to identify subgroups of patients at highest risk for local vs distant fai

ISSN:0022-4790    

DOI:10.1002/jso.2930220118

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1983

数据来源: WILEY

ISSN:0022-4790    

DOI:10.1002/jso.2930220119

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1983

数据来源: WILEY

ISSN:0022-4790    

DOI:10.1002/jso.2930220101

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1983

数据来源: WILEY