Successful treatment on an out-patient basis of a patient with Down's syndrome and disseminated testicular seminoma

Mixed testicular germ cell tumor in an adult with cryptorchidism and Down's syndrome

“…Miki et al suggested that the incidence of testicular cancer in patients with the cryptorchidism of Down's syndrome might be relatively low (17.1%), although the incidence of cryptorchidism is frequently associated with Down's syndrome (11). Our case suggests that cryptorchidism may to a greater or lesser extent contribute to the occurrence of testicular tumors in Down's syndrome because eight cases with similar conditions have previously been reported (4, 5, 7–12). Patients with testicular cancer and cryptorchidism in Down's syndrome are listed in Table 1.…”

“…In addition, an association between Down's syndrome and testicular cancer has been demonstrated (2–6). Eight cases of testicular carcinoma with the cryptorchidism of Down's syndrome have been reported (4, 5, 7–12). We here report the ninth case and discuss the significance of the pathogenesis.…”

Mixed testicular germ cell tumor in an adult with cryptorchidism and Down's syndrome

“…Miki et al suggested that the incidence of testicular cancer in patients with the cryptorchidism of Down's syndrome might be relatively low (17.1%), although the incidence of cryptorchidism is frequently associated with Down's syndrome (11). Our case suggests that cryptorchidism may to a greater or lesser extent contribute to the occurrence of testicular tumors in Down's syndrome because eight cases with similar conditions have previously been reported (4, 5, 7–12). Patients with testicular cancer and cryptorchidism in Down's syndrome are listed in Table 1.…”

“…In addition, an association between Down's syndrome and testicular cancer has been demonstrated (2–6). Eight cases of testicular carcinoma with the cryptorchidism of Down's syndrome have been reported (4, 5, 7–12). We here report the ninth case and discuss the significance of the pathogenesis.…”

Seminoma associated with bilateral cryptorchidism in Down’s syndrome: A case report

“…Now our case and two other cases, Suga et al 2 and Nakamura et al 6 are added to those 33 cases. Seven testicular tumors associated with cryptorchidism were found among 36 cases 1 , 3 , 6 –10 …”

Perspectives in Pediatric Pathology, Chapter 17. Other Hypergonadotropic Hypogonadisms

“…Extragonadal germ cell tumors are rare [63]. The risk of testicular germ cell tumors is 50 times higher than in the general population [64][65][66][67][68][69][70][71][72][73][74]. This increased risk of testicular tumors could be related to maturation delay of germ cells in fetal life.…”

Mixed testicular germ cell tumor in an adult with cryptorchidism and Down's syndrome

“…Miki et al suggested that the incidence of testicular cancer in patients with the cryptorchidism of Down's syndrome might be relatively low (17.1%), although the incidence of cryptorchidism is frequently associated with Down's syndrome (11). Our case suggests that cryptorchidism may to a greater or lesser extent contribute to the occurrence of testicular tumors in Down's syndrome because eight cases with similar conditions have previously been reported (4, 5, 7–12). Patients with testicular cancer and cryptorchidism in Down's syndrome are listed in Table 1.…”

“…In addition, an association between Down's syndrome and testicular cancer has been demonstrated (2–6). Eight cases of testicular carcinoma with the cryptorchidism of Down's syndrome have been reported (4, 5, 7–12). We here report the ninth case and discuss the significance of the pathogenesis.…”

Seminoma associated with bilateral cryptorchidism in Down’s syndrome: A case report

“…Now our case and two other cases, Suga et al 2 and Nakamura et al 6 are added to those 33 cases. Seven testicular tumors associated with cryptorchidism were found among 36 cases 1 , 3 , 6 –10 …”

Perspectives in Pediatric Pathology, Chapter 17. Other Hypergonadotropic Hypogonadisms

“…Extragonadal germ cell tumors are rare [63]. The risk of testicular germ cell tumors is 50 times higher than in the general population [64][65][66][67][68][69][70][71][72][73][74]. This increased risk of testicular tumors could be related to maturation delay of germ cells in fetal life.…”

Mixed testicular germ cell tumor in an adult with cryptorchidism and Down's syndrome

“…Miki et al suggested that the incidence of testicular cancer in patients with the cryptorchidism of Down's syndrome might be relatively low (17.1%), although the incidence of cryptorchidism is frequently associated with Down's syndrome (11). Our case suggests that cryptorchidism may to a greater or lesser extent contribute to the occurrence of testicular tumors in Down's syndrome because eight cases with similar conditions have previously been reported (4, 5, 7–12). Patients with testicular cancer and cryptorchidism in Down's syndrome are listed in Table 1.…”

“…In addition, an association between Down's syndrome and testicular cancer has been demonstrated (2–6). Eight cases of testicular carcinoma with the cryptorchidism of Down's syndrome have been reported (4, 5, 7–12). We here report the ninth case and discuss the significance of the pathogenesis.…”

Seminoma associated with bilateral cryptorchidism in Down’s syndrome: A case report

“…Now our case and two other cases, Suga et al 2 and Nakamura et al 6 are added to those 33 cases. Seven testicular tumors associated with cryptorchidism were found among 36 cases 1 , 3 , 6 –10 …”

Perspectives in Pediatric Pathology, Chapter 17. Other Hypergonadotropic Hypogonadisms

“…Extragonadal germ cell tumors are rare [63]. The risk of testicular germ cell tumors is 50 times higher than in the general population [64][65][66][67][68][69][70][71][72][73][74]. This increased risk of testicular tumors could be related to maturation delay of germ cells in fetal life.…”